Best Front-Door Locks for Home Security
The best front-door lock is not simply the most expensive deadbolt or the smart lock with the longest feature list. It must fit the door, extend fully into a reinforced strike, meet an appropriate independent rating, support the household’s access needs, and allow people to exit safely.
For many homes, the best starting point is a high-rated single-cylinder deadbolt installed with a reinforced strike and long screws anchored into structural framing. A keypad or smart lock can add convenience, but electronics do not compensate for a weak door, split jamb, shallow bolt hole, or poor installation.
This guide recommends front-door locks by use case rather than declaring one product perfect for every property. It covers mechanical deadbolts, keypad locks, smart locks, homeowner-rekeyable locks, restricted-key systems, glass-adjacent doors, rentals, and older Philadelphia doors.
If you want the door measured before purchasing hardware, call or text 215-858-5626 or request a front-door lock installation assessment from Lockman.
Independent guide: Lockman is not the manufacturer of the products mentioned and does not claim affiliation with Schlage, Kwikset, Yale, Medeco, Mul-T-Lock, or another lock brand. Features, ratings, prices, and compatibility can change. Verify the exact model number before buying.
Article contents
- Quick Picks: Best Front-Door Locks by Use Case
- How We Selected These Front-Door Lock Recommendations
- Understand Lock Grades Before Choosing
- Best Overall Mechanical Lock: Schlage B60 Single-Cylinder Deadbolt
- Best for DIY Rekeying: A High-Rated Kwikset SmartKey Deadbolt
- Best Nonconnected Keypad Lock: Schlage BE365
- Best Smart Lock for Apple Home Key: Schlage Encode Plus
- Best for Wi-Fi or Matter-over-Thread Flexibility: Kwikset Halo Select
- Best High-Security Option: A Professionally Specified Restricted-Key System
- Best Lock for Older or Nonstandard Philadelphia Doors
- The Best Lock Still Needs a Secure Strike and Frame
- Single-Cylinder or Double-Cylinder Deadbolt?
- Should the Front Door Have a Keypad or Smart Lock?
- Front-Door Lock Buying Checklist
- Common Front-Door Lock Mistakes
- When to Rekey, Repair, or Replace the Front-Door Lock
- Best Front-Door Lock FAQs
- Get Help Choosing a Front-Door Lock in Philadelphia
Quick Picks: Best Front-Door Locks by Use Case
| Use case | Recommended starting point | Why it stands out | Check before purchasing |
|---|---|---|---|
| Best mechanical deadbolt for many homes | Schlage B60 single-cylinder deadbolt | Current manufacturer specifications list Grade 1 and residential AAA certification, one-inch bolt, reinforcement hardware, and three-inch screws | Door thickness, backset, keyway, strike fit, and current exact SKU |
| Best for convenient homeowner rekeying | A current high-rated Kwikset SmartKey deadbolt | Compatible SmartKey models can be rekeyed at the door when the working key is available | Not every Kwikset model has the same rating or cylinder; compare the exact product |
| Best nonconnected keypad | Schlage BE365 keypad deadbolt | Code access without relying on Wi-Fi or a smart-home hub; mechanical key backup | Grade, user-code capacity, weather exposure, and fit |
| Best for Apple Home Key | Schlage Encode Plus | Supports tap-to-unlock with compatible Apple devices and offers keypad/app access | Current Apple requirements, model version, network, door preparation, and backup plan |
| Best for flexible Wi-Fi or Matter-over-Thread setup | Kwikset Halo Select | Offers modern smart-home options and a keyed backup on the standard Select model | Features differ by connection mode and platform; confirm current product documentation |
| Best high-security approach | Professionally specified Grade 1, UL 437-listed or equivalent restricted-key system | Adds key control and attack-resistant cylinder features beyond ordinary retail hardware | Authorized key process, replacement-key availability, door/frame strength, and budget |
| Best for an older or nonstandard Philadelphia door | Compatible repair or like-for-like upgrade after measurement | Preserves specialized mortise, rim, or multipoint preparation and avoids unnecessary door damage | Lock case, backset, door thickness, handing, trim holes, fire label, and available parts |
These are starting points—not universal winners. For the differences between common lock categories, read Types of Door Locks. For a direct brand comparison, see Schlage vs. Kwikset.
Want an exact recommendation based on your door, frame, and keyway? Call or text 215-858-5626.
How We Selected These Front-Door Lock Recommendations
This article is an expert selection framework, not an independent laboratory attack test. Recommendations are based on publicly documented product specifications and the practical requirements of a secure residential opening.
We prioritized:
- Independent ANSI/BHMA or BHMA residential ratings
- A dedicated deadbolt for exterior-door security
- Full bolt extension into a suitable strike
- Strike reinforcement and structural fasteners
- Cylinder construction and key-control options
- Safe interior operation and emergency egress
- Compatibility with standard residential door preparation
- Mechanical or temporary-power backup for electronic locks
- Credential management for keypad and smart models
- Current smart-home ecosystem compatibility
- Serviceability, battery access, and manufacturer support
- Suitability for the household rather than novelty features
No lock is burglar-proof. Ratings describe performance under specified tests; they do not guarantee that a complete doorway cannot be defeated. Glass, hinges, panels, sidelights, frames, and walls may be weaker than the lock itself.
Understand Lock Grades Before Choosing
Front-door lock packaging may display a traditional Grade 1, Grade 2, or Grade 3 classification, a three-letter residential score, or both.
Traditional ANSI/BHMA grades
- Grade 1: the highest level within the traditional grading structure and commonly associated with demanding residential or commercial use.
- Grade 2: a strong residential level that can be appropriate for many homes.
- Grade 3: a basic residential level under the applicable standard.
BHMA residential A, B, and C ratings
Residential ratings may report separate letters for:
- Security: resistance to specified physical attacks and loads
- Durability: repeated operating performance
- Finish: resistance to environmental and appearance-related tests
An AAA rating indicates an A in all three categories under the applicable residential standard. Verify that the published rating belongs to the exact lock being purchased. A brand may sell one AAA deadbolt and another product with a different rating.
Also distinguish the lock rating from the cylinder’s certifications. A high-security cylinder may carry a standard such as UL 437, while the complete deadbolt may carry a separate ANSI/BHMA grade. These marks describe different tests.
Best Overall Mechanical Lock: Schlage B60 Single-Cylinder Deadbolt
For a conventional front door where remote access is unnecessary, the Schlage B60 is a practical benchmark. Schlage’s current product information lists Grade 1 and AAA certification, a one-inch deadbolt, anti-drill plates, anti-pick pins, an integrated strike reinforcer, and three-inch screws.
Why it is a strong starting point
- High published residential ratings
- Dedicated deadbolt rather than relying only on a locking knob or lever
- Keyed exterior and thumbturn interior for convenient exit
- Standard residential preparation compatibility on supported doors
- Common Schlage-compatible key system
- Mechanical operation without batteries, Wi-Fi, apps, or cloud services
- Reinforcement components included with the current product configuration
Review the official Schlage B60 specifications before selecting the finish and exact SKU.
Limitations
- It does not provide access codes, activity history, or remote control.
- Standard key control does not prevent every unauthorized duplication.
- Existing Kwikset-keyed doors may require a second key or coordinated rekeying.
- Its documented performance still depends on correct installation and a sound frame.
- Older mortise, narrow-stile, rim-lock, or multipoint doors may not accept it without modification.
Best for
- Homeowners who want a strong mechanical deadbolt
- People who prefer a physical key and minimal maintenance
- Exterior doors with standard double-bore preparation
- Households that do not need remote guest management
Need the door measured and the mechanical deadbolt installed correctly? Call or text 215-858-5626.
Best for DIY Rekeying: A High-Rated Kwikset SmartKey Deadbolt
Kwikset SmartKey is useful for homeowners who expect to change mechanical keys more often. On a functioning, compatible SmartKey cylinder, the owner can use the current working key and the designated learning tool to make a compatible new key operate the lock.
Why it can be the right choice
- Routine rekeying can be completed without disassembling the cylinder
- Compatible household doors can be coordinated to one key
- It is useful after a contractor, guest, or tenant no longer needs mechanical access
- SmartKey is available across multiple Kwikset styles and electronic configurations
- Products are widely available through residential hardware channels
Do not buy by the SmartKey label alone
SmartKey describes the rekeying system, not the complete lock’s strength. Compare the exact deadbolt’s security grade, strike, bolt, finish rating, dimensions, and intended use. A basic SmartKey product and a premium SmartKey deadbolt are not equivalent.
The normal owner-rekey procedure also requires a working current key. A lost key, damaged cylinder, partial rekey, or jammed plug may require professional service. Mechanical rekeying does not remove keypad codes or smart-account access.
Start with Kwikset’s official SmartKey Security information, then select a current model whose complete rating suits the door.
Best for
- Homeowners who value convenient key changes
- Rental owners with a controlled turnover process
- Properties already using compatible Kwikset keys
- Households consolidating supported locks onto one mechanical key
For professional rekeying and a cost comparison, read How Much Does It Cost to Rekey a Lock?.
Best Nonconnected Keypad Lock: Schlage BE365
The Schlage BE365 is a keypad deadbolt that provides code entry without depending on a Wi-Fi connection, remote server, or smart-home hub. The exterior keypad electronically releases the thumbturn, while the bolt is moved manually. A mechanical key cylinder provides another entry method.
Why some homeowners prefer it
- No physical key is needed for routine code entry
- No Wi-Fi or smart-home platform is required
- Manual bolt movement reduces dependence on a motor to overcome minor resistance
- Individual codes can be added or deleted within the model’s capacity
- A key remains available as backup
- The design is familiar and widely supported
Limitations
- It is not a remote-management lock.
- Code capacity is lower than many current smart locks.
- Programming is performed at the lock rather than through a full connected dashboard.
- Users must turn the exterior control after a valid code.
- The door and bolt still need proper alignment.
This is a useful choice for a household that wants keyless convenience but does not want an app-connected entrance. Check Schlage’s current keypad lock support and exact product rating before purchase.
If you already own one, follow the model-specific guidance in How to Reset a Schlage Keypad Lock rather than using a reset sequence from another Schlage family.
Best Smart Lock for Apple Home Key: Schlage Encode Plus
Schlage Encode Plus is a strong candidate for households that want to unlock with a compatible iPhone or Apple Watch. It also offers keypad, app, and mechanical-key access, depending on the configuration.
Useful features
- Apple Home Key tap-to-unlock support
- Built-in Wi-Fi for supported Schlage Home features
- Remote status and control
- Unique access codes for household members and guests
- Voice and platform integrations that vary by current setup
- Mechanical key backup
- Published security, durability, and finish certifications
Schlage’s current Encode Plus product page should be treated as the source of truth for supported features, certification, warranty, and ecosystem requirements.
What to verify
- Compatible Apple hardware and software
- Home hub or network requirements
- Whether a desired feature works through Apple Home, Schlage Home, or both
- Access-code and guest-management workflow
- Battery type and replacement access
- Exterior weather exposure
- Door thickness, backset, bore dimensions, and interior clearance
- Mechanical-key plan and account-recovery procedure
Apple Home compatibility and Apple Home Key are not the same claim. Confirm the specific “Home Key” feature if tap-to-unlock is the reason for buying.
Best for Wi-Fi or Matter-over-Thread Flexibility: Kwikset Halo Select
Kwikset Halo Select is a useful front-door candidate for homeowners choosing between manufacturer-app features over Wi-Fi and broader smart-home integration through Matter over Thread.
Depending on the current configuration, relevant features can include:
- Touchscreen code entry
- Keyed mechanical backup
- Wi-Fi control through the supported Kwikset experience
- Matter-over-Thread support for compatible platforms
- Door-status sensing
- Guest codes, alerts, and auto-lock functions in supported modes
- A high residential security rating reported for the product
The important tradeoff
Connection modes may not expose identical features. A lock configured through the manufacturer’s Wi-Fi service may provide different code, door-sensor, alert, or auto-unlock functions than the same lock commissioned to a Matter platform. Matter also requires a compatible controller, and Thread setups require a Thread border router.
Before purchasing, review Kwikset’s current electronic lock catalog and the exact Halo Select documentation. Confirm which app will own the lock, where access codes are managed, and whether you can switch connection modes without rebuilding household automations.
Best for
- Households that want a modern touchscreen with a physical-key backup
- Users comparing Wi-Fi convenience with Matter-over-Thread integration
- Homes already equipped with a compatible Matter controller and Thread border router
- Owners who will review feature differences before choosing a setup mode
Need help comparing smart-lock compatibility and backup access? Call or text 215-858-5626.
Best High-Security Option: A Professionally Specified Restricted-Key System
For a homeowner concerned about unauthorized key copying, targeted attacks, or controlled access, the best solution may be a professionally supplied high-security deadbolt and restricted-key cylinder rather than an ordinary retail lock.
Look for a system selected around:
- Grade 1 complete hardware where appropriate
- A cylinder tested to a recognized high-security standard such as UL 437
- Drill, pick, pull, and manipulation resistance documented for the exact model
- Restricted or patent-protected key blanks
- Authorization records for duplicate keys
- Reinforced strike and structural fasteners
- Parts and keys available through an accountable dealer network
- A documented process for lost credentials and ownership transfer
Manufacturers such as Medeco and Mul-T-Lock offer high-security product families, but not every cylinder, deadbolt, key platform, or dealer program is identical. Patents expire, key agreements vary, and a restricted blank does not repair a weak frame.
Best for
- Homes holding high-value property
- Owners who need tighter control over key duplication
- Residences with household staff, contractors, or recurring service access
- Properties that have experienced attempted forced entry
- Home offices or rooms requiring a managed security layer
Lockman can assess whether a high-security lock system in Philadelphia is justified or whether a reinforced conventional deadbolt would address the actual weakness at a lower cost.
Best Lock for Older or Nonstandard Philadelphia Doors
The safest upgrade for an older door is not always the newest cylindrical deadbolt. Philadelphia rowhomes and older properties may have:
- Mortise lock bodies cut into the door edge
- Surface-mounted rim locks or night latches
- Narrow stiles that cannot accept a standard bore
- Decorative handlesets with unusual hole spacing
- Layered repairs, filler plates, or oversized holes
- Multipoint mechanisms on patio or European-style doors
- Metal doors with fixed preparations
- Fire-rated apartment doors with listed assemblies
- Transoms, sidelights, or glass near the lock
For these openings, the best choice may be:
- Servicing the existing mortise body
- Replacing the cylinder while preserving compatible hardware
- Installing an approved conversion or wrap plate
- Using a like-for-like listed component
- Reinforcing the frame and strike before changing the lock
- Selecting a smart retrofit that retains the exterior cylinder
- Replacing the door as a complete system when it is structurally unsound
Do not enlarge an old door simply because a retail lock includes a paper template. An unnecessary bore can remove material needed for the existing mortise case, interfere with glass, weaken a stile, or affect a fire label.
For a compatibility review, request residential locksmith service in Philadelphia.
Older and nonstandard Philadelphia doors should be inspected before new holes are made. Call or text 215-858-5626.
The Best Lock Still Needs a Secure Strike and Frame
Forced entry often attacks the jamb and strike area rather than manipulating the cylinder. A secure front-door assembly should be evaluated as one system.
Deadbolt
The bolt should extend fully without scraping or being pushed sideways. A motorized smart lock that strains against the strike may report errors, reverse, or consume batteries quickly.
Strike and fasteners
Use the manufacturer-specified strike and reinforcement components. Where suitable, long screws should reach structural framing rather than ending in thin trim. Screw diameter, head shape, location, and door construction still matter; longer is not automatically correct for every metal or specialty frame.
Door frame
Check for cracks, rot, loose casing, prior pry damage, excessive gaps, and poorly repaired strike cutouts. Reinforcement should distribute force rather than rely on damaged wood.
Door slab
Inspect splitting around the bore and edge, delamination, hollow construction, loose glass, and deterioration at the bottom or hinges. A strong lock installed into failing material offers limited protection.
Hinges
Exterior hinges should be secure, properly sized, and appropriate for the door. Out-swinging doors may need hinge security features. Loose hinges can also pull the bolt out of alignment.
Lighting and visibility
Door viewers, lighting, cameras, and landscaping can support security by improving awareness, but they do not replace physical locking hardware.
Single-Cylinder or Double-Cylinder Deadbolt?
A single-cylinder deadbolt uses a key outside and a thumbturn inside. A double-cylinder deadbolt requires a key on both sides.
Double-cylinder hardware is sometimes proposed for a door with nearby glass because breaking the glass does not immediately expose a thumbturn. The interior key requirement, however, can delay escape during a fire or emergency. Building, fire, rental, and occupancy rules may restrict or prohibit its use.
For many occupied homes, a single-cylinder deadbolt is the practical starting point because it permits keyless exit from inside. If breakable glass is the concern, assess the glass, its distance from the lock, glazing options, door construction, alarms, and applicable egress requirements before selecting hardware.
Never hide the interior key or leave occupants dependent on finding it in smoke or darkness. Have a qualified professional review any double-cylinder proposal before installation.
Should the Front Door Have a Keypad or Smart Lock?
Keypads and smart locks solve access-management problems; they do not automatically improve the physical strength of the opening.
A keypad lock is useful when
- Children or household members should enter without carrying keys
- A caregiver, cleaner, contractor, or guest needs a separate code
- Codes must be deleted without recovering a physical key
- The household wants keyless convenience without remote access
A smart lock is useful when
- The owner needs remote status or locking control
- Guest access must follow schedules
- Entry notifications or activity history are valuable
- The lock must integrate with a supported home platform
- A rental operation has a reliable account and turnover process
A mechanical deadbolt is often better when
- The household does not need electronic features
- Simplicity and low maintenance are priorities
- Network access at the door is unreliable
- The property cannot support a clear app-ownership process
- The user prefers a key and does not want battery maintenance
If choosing electronics, plan what happens when the batteries are depleted, the phone is lost, the account is inaccessible, the network is unavailable, or the property changes owners.
Lockman provides smart-lock setup in Philadelphia for compatible products, including physical installation, alignment, code planning, and basic handoff.
Front-Door Lock Buying Checklist
Before ordering a lock, document the following.
Door measurements
- Door thickness
- Backset
- Cross-bore diameter
- Edge-bore diameter
- Distance between handleset holes
- Existing mortise-case dimensions, if applicable
- Door handing and swing
- Distance from the lock to glass, trim, and a storm door
- Space available for the interior housing
Security requirements
- Desired ANSI/BHMA grade or residential rating
- Need for restricted key duplication
- Frame and strike condition
- Prior forced-entry damage
- Keyed, keypad, fingerprint, phone, card, or remote access
- Need for an interior free-exit function
Key-system requirements
- Existing Schlage, Kwikset, or another keyway
- Whether all exterior locks should use one key
- Number of authorized keys
- Need for a master key
- Process for approving duplicate keys
- Whether the current working key is available
Smart-lock requirements
- Apple Home, Google Home, Alexa, SmartThings, or another platform
- Apple Home Key versus basic Apple Home compatibility
- Wi-Fi, Bluetooth, Z-Wave, Matter, or Thread
- Required bridge, hub, controller, or border router
- User-code capacity and scheduling
- Activity history and notifications
- Door-position sensing
- Mechanical-key or temporary-power backup
- App ownership and account recovery
- Firmware-support policy
Environmental requirements
- Rain and direct weather exposure
- Temperature range
- Coastal or road-salt exposure
- Direct sun on a touchscreen
- Frequency of use
- Cleaning products used on the door
Common Front-Door Lock Mistakes
Avoid these common buying and installation errors:
- Choosing by brand name without checking the exact grade
- Relying on a locking knob or lever without evaluating a dedicated deadbolt
- Installing a high-rated lock with a weak strike and short trim screws
- Assuming all SmartKey products have the same complete-lock rating
- Treating a smart lock as automatically more secure than a mechanical deadbolt
- Buying before measuring door thickness and backset
- Ignoring the existing household keyway
- Installing a lock whose interior housing hits a storm door or trim
- Forcing a bolt that does not align with the strike
- Placing a connected lock in the wrong owner’s account
- Sharing one permanent PIN with every visitor
- Ignoring low-battery warnings
- Selecting a double-cylinder lock without reviewing emergency egress
- Drilling a vintage, metal, narrow-stile, or fire-rated door without confirming compatibility
- Believing “Do Not Duplicate” stamping alone creates controlled key security
When to Rekey, Repair, or Replace the Front-Door Lock
Rekey when
- The hardware is serviceable but an old key should stop working
- You moved into a home and do not know who has copies
- Compatible locks should operate with one key
- A tenant, employee, contractor, or relationship changed
Repair or adjust when
- The key and cylinder work but the bolt rubs the strike
- The door sags or changes with the season
- Mounting screws are loose
- A smart lock works with the door open but fails when closed
- The latch or deadbolt needs compatible service parts
Replace when
- The lock is physically broken or severely worn
- The cylinder or housing is damaged from attempted entry
- The existing grade or function no longer suits the door
- Replacement parts are unavailable
- The keyway or access system must change
- The household needs keypad, smart, or restricted-key features
- The existing hardware cannot be secured reliably
Lockman offers lock replacement in Philadelphia and rekeying services. If a failed lock leaves the property unsecured, request emergency lock repair.
Best Front-Door Lock FAQs
1. What is the most secure type of lock for a front door?
For many homes, a high-rated single-cylinder deadbolt paired with a reinforced strike, structural fasteners, a sound frame, and a solid door is the best starting point. Properties needing stronger key control may benefit from a professionally specified Grade 1 high-security system with a restricted cylinder.
2. Is a Grade 1 lock always better than a Grade 2 lock?
Grade 1 represents a higher level within the applicable traditional grading system, but the complete opening still matters. A properly installed Grade 2 lock on a strong door may provide better practical security than a poorly fitted Grade 1 lock in a split frame.
3. Is Schlage or Kwikset better for a front door?
Schlage is often a strong starting point for premium mechanical deadbolts and Apple-focused smart features. Kwikset is attractive for convenient SmartKey rekeying and broad product availability. Compare exact models, grades, keyways, and door compatibility rather than selecting by logo alone.
4. Are smart locks safe for front doors?
A well-rated smart deadbolt can be appropriate when it fits the door, receives updates, uses secure account practices, and has a reliable backup-entry plan. Its physical security still depends on the bolt, strike, frame, and installation.
5. Should a front door have two locks?
A common residential setup uses a deadbolt plus a knob, lever, or handleset latch. Adding more locks is not automatically better if they weaken the door, confuse emergency exit, or remain misaligned. Focus on one properly installed deadbolt and a secure complete opening.
6. Is a double-cylinder deadbolt safer near glass?
It can prevent someone from simply breaking nearby glass and turning an interior thumbturn, but it can also obstruct emergency exit because a key is required inside. Applicable fire, building, rental, and occupancy rules must be reviewed before installation.
7. How much should a good front-door lock cost?
Hardware prices vary widely by grade, cylinder, finish, smart features, and included reinforcement. Installation cost also depends on door preparation, alignment, repairs, and whether the lock is a direct replacement. Request a quote based on the exact model and door photos rather than relying on one universal price.
8. Should I change the locks after buying a house?
Yes, access should be changed because you cannot know how many old keys or codes remain. Serviceable locks may be rekeyed instead of replaced. Smart accounts, user codes, integrations, garage entry, and secondary doors should also be reviewed.
Get Help Choosing a Front-Door Lock in Philadelphia
A good front-door lock should be strong, compatible, easy for authorized users to operate, and correctly installed. The right answer may be a Grade 1 mechanical deadbolt, a homeowner-rekeyable cylinder, a straightforward keypad, a connected smart lock, or a restricted-key system.
Lockman can inspect the door and frame, identify the existing keyway, measure the preparation, compare repair with replacement, and install suitable hardware for Philadelphia homes and nearby suburbs.
Call or text 215-858-5626 or contact Lockman online. Send clear photos of the door’s exterior, interior, edge, strike, and existing hardware. Cover all access codes, programming labels, QR codes, serial numbers, and physical key cuts before sharing images.
See the Lockman locksmith pricing guide for current approximate service ranges. Final pricing depends on the hardware, door condition, preparation, required parts, service location, and requested work.
Call 215-858-5626