Use this checklist for the door to an individual rental unit, and establish the permitted change and exact fit before buying a smart lock. A shared building entrance or managed access system requires its own responsible installation decision. For a candidate unit door, record the hardware, household access plan, maintenance responsibilities and restoration arrangement. The matrix below helps identify what is confirmed and what still needs an answer; it is not a way to trade an unresolved requirement for a more attractive feature.

The quick answer: nine checks for a smart lock for an apartment

1. Check the lease and get written permission

Obtain a written answer about the proposed hardware change before relying on an easy-install description. Describe the exact product, what would be removed and whether any door or strike alteration is proposed, then retain the applicable conditions with the tenancy records. Clarify how required property access and eventual restoration will be handled. This makes the permission specific to the intended installation rather than assuming that a reversible-looking product or another resident’s arrangement establishes the same approval.

2. Measure the apartment door—do not guess from the old lock

Measure the actual door preparation and surrounding clearance before choosing a candidate. Photograph the exterior, interior, door edge, frame and strike so the installation guide can be compared with the whole arrangement. Record the required openings and dimensions rather than guessing from the visible trim or previous brand. Use the model-specific measurements below as a prescreen, then resolve any uncertainty with the current installation instructions or an installer before removing the original hardware.

For a current Lockin prescreen, Veno Pro, Veno Plus, and Veno use 35–55 mm door thickness, a 54 mm crossbore, 60 or 70 mm backset, and a 25.4 mm edge hole. Veno Go, Veno Solar Palm, and Veno Solar Face accept a 38 or 54 mm crossbore while retaining the same listed thickness, backset, and edge-hole ranges. Handle, door-stop, latch, door type, and model exclusions still vary, so recheck the exact product page and current Lockin FAQ before checkout.

3. Plan separate access for roommates, guests, and helpers

The best shared-access plan is not one PIN taped into a group chat. Decide who needs permanent access, who needs temporary access, who can change settings, and who removes old credentials.

Give ordinary door access without automatically sharing administrative control. Identify the resident, visitor or helper who needs entry and use the documented credential type appropriate to that role, while reserving account management for the person responsible for configuration. Agree any property-management access arrangement through the responsible contact before installation. Keep the plan with the household records so that permissions can be reviewed and removed when someone leaves rather than relying on a shared password whose users are no longer clear.

4. Decide whether a built-in camera belongs at this doorway

Decide whether a camera serves an appropriate task at this unit door before choosing a video model. Examine the proposed sightline, any obstruction and the existing visitor coverage, then settle the applicable building and household expectations about the view. A corridor is a different setting from a private porch, so the useful question is what this camera would add at the actual entrance. Keep the camera decision separate from the basic need for keyless entry and do not use a larger feature list to bypass an unresolved viewing arrangement.

If built-in video fits the doorway, Veno Pro combines a 2K/180° camera with person, package, and vehicle detection. Veno Plus uses a 2K/180° camera with person detection. Veno, Veno Go, Veno Solar Palm, and Veno Solar Face are the current non-video deadbolt paths.

5. Separate biometric privacy, video storage, and connected services

Privacy questions become easier when you split them into three parts:

• Biometric templates: where enrolled credential data is stored and how departing users are removed.
• Video: where recordings are kept, who may view them and how retention or deletion works.
• Connected services: which account, app or platform handles remote functions and what permissions it needs.

The current Lockin FAQ says fingerprint and palm-vein data for the Video Veno series are stored locally on the device and are not uploaded to the cloud. Veno Pro lists 32 GB of local video storage; Veno Plus lists 8 GB. Lockin describes no mandatory monthly fee for those named built-in core features.

Assign responsibility for activity and video access separately from the physical credential plan. Determine who can view the available records, change stored users and manage the account when the household or tenancy changes. Use the model-specific documentation to distinguish biometric data, video storage and connected services rather than treating a local-storage statement as a description of the entire system. The resulting agreement should explain what each person can manage, not merely which marketing privacy phrase appeared on the product page.

6. Build a battery, charging, and corridor-light plan

A rechargeable lock still needs an owner and a routine. Lockin currently rates Veno and Veno Go for up to seven months per charge, while Veno Pro and Veno Plus are rated for up to three months. Actual time varies with use, connectivity, temperature, camera activity, and settings.

Veno Solar Palm and Veno Solar Face add integrated solar assistance to a 5,000 mAh rechargeable battery. Solar assistance is not battery-free operation. Charging depends on usable light, placement, season, weather, usage, and battery state. Interior apartment corridors, deep shade, covered entries, and obstructed doors may be poor solar locations. If light is part of your shortlist, measure it at the exterior lock position across the day rather than judging from the lobby.

Make charging an assigned household task before move-in. Follow the exact-model preparation instructions, identify who checks the power indication and establish how the documented fallback stays accessible when charging or recovery is needed. For a solar-assisted candidate, assess light at the panel. Lockin does not recommend solar charging for apartment or condo entries without daylight; bright artificial lighting alone does not override that placement boundary. The useful plan is a repeatable action with a responsible person, so maintenance does not become an unspoken task that every roommate assumes someone else will handle.

7. Confirm Matter, Wi-Fi, phones, and account ownership

The Lockin Smart App remains part of setup and detailed management. Current support guidance also calls for 2.4 GHz Wi-Fi during Veno Pro setup. Before buying, check:

• The exact model’s Matter and controller requirements
• Whether your apartment Wi-Fi reaches the door reliably
• Whether the router exposes a usable 2.4 GHz network for setup
• Which resident owns the Lockin account and recovery details
• How account and device ownership will transfer at move-out

Check the connected action you intend to use against the exact model and setup requirements. A platform name does not establish every command, controller requirement or account arrangement, and a connected-home integration is separate from an ordinary local entry method. Confirm the household’s desired status check or routine in the applicable instructions, then plan who will manage it. If that feature remains uncertain, resolve the specific requirement without erasing or replacing an otherwise suitable local entry arrangement.

8. Keep two backup paths outside the locked apartment

Connected entry should never erase contingency planning. Current Lockin guidance provides two physical recovery paths when the main battery is depleted: temporary power through the exterior Type-C/USB-C port with a power bank, or the concealed mechanical key.

Keep the documented fallback where an authorized resident can reach it outside the locked unit. Agree a secure arrangement consistent with the property’s requirements and make sure the household understands the matching entry procedure. A key or recovery supply stored exclusively inside the apartment cannot help someone already outside. Verify the intended method under the model’s permitted procedure with assistance available rather than manufacturing a power failure or assuming that owning the equipment proves it can be used when needed.

9. Make move-out restoration part of installation day

Plan restoration before taking the old hardware off the door. Photograph the existing condition, label and store the original parts and keys, and identify who will restore the entrance and remove the smart lock’s account bindings at the end of the arrangement. Record any approved changes so that the eventual work is based on the actual installation. If fitting the new device requires an alteration beyond the agreed scope, return to the responsible property contact before proceeding rather than treating reversibility as a general promise.

Which Lockin Veno path fits after the nine checks?

Use the model comparison only after the required rental-door checks have an answer. Select among candidates that fit the documented entrance, access needs and maintenance plan, then verify the exact option and installation instructions before purchase. A selector can narrow the list, but it does not supply permission, physical measurements or a restoration agreement. Keep this page as the readiness record and use the product comparison for the remaining feature choice, with the confirmed requirements kept beside the shortlist.

A smart lock for an apartment should pass all nine checks before it reaches your cart. Get permission, measure the door, plan access and privacy, confirm power and ecosystem fit, test two backup paths, and preserve the original hardware. Then use the Smart Lock Selector and current Veno product pages to compare only the models that fit your apartment and household.