Intercom systems for NYC townhouses.
Video intercoms and buzzer systems for NYC townhouses, single-family and converted to several units. See who is at the front door from any floor, answer from your phone when you are not near it, and have the door release actually work.
Schematic section, not to scale. Each monitor has its own Cat6 home run to the PoE switch, so one damaged cable does not take out the others. The relay switches a separate low-voltage lock power supply to the strike; the handle always lets people out.
Intercom solutions for townhouses.
A townhouse spreads one household, or several, across four or five floors. The intercom has to reach every one of them.
Front door video station
A camera at the street-level entry. Visitors press the button; you see them on a monitor or your phone, talk to them, and release the door. Suited to townhouse stoops and iron gate vestibules.
A monitor on every floor
Answer from wherever you are: the kitchen, a bedroom, the home office. Each monitor shows the camera and has its own Door button. Townhouses spread across four or five floors put the front door a long way from where you are.
Phone answering
IP systems send door calls to your phone, so you can answer from the backyard, upstairs or across the city. Useful for owners who work from home on an upper floor or manage a rental unit in the building.
Converted multi-unit townhouses
A townhouse converted to two to four units needs a separate button and separate devices for each unit, not a shared system where any tenant can buzz in any visitor. Each tenant answers their own calls and manages their own devices.
Gate and vestibule integration
Many townhouses have a front garden gate or a vestibule before the main door, plus raised stoops and basement entries. We plan the full entry sequence at the site visit and put both points on the same system, releasing in sequence.
Service entrance option
A back or basement service entry gets its own door station, so delivery workers, contractors and household staff use the right door without coming through the front.
Two buttons, two separate households.
An owner on the upper floors and a tenant in the garden apartment share one system but never each other's calls. Pick a case to see where the call goes and which door opens.
The owner button rings only the owner's floors and phones. Whoever answers can release the parlor door, and nothing else.
The tenant answers their own calls on their own devices, and can release only the garden door. The owner never hears the tenant's visitors.
Move-out is handled on the dashboard, with no visit and no rewiring. The new tenant is added the same way.
What goes into a townhouse install.
Picked for the number of floors, the number of households and the entries the house actually has.
Front door video station
Stoop or vestibuleA camera with a wide-angle lens, two-way audio and a button at the street entry, rated outdoors for weather (IP) and impact (IK), with buttons roughly 4 to 5 ft to the center.
Monitors on every floor
Cat6 home runsOne monitor per floor, each with the camera view and a Door button, each on its own Cat6 home run to the PoE switch. IP systems ring every monitor and the app at once; the first to answer takes the call.
Phone answering
AppDoor calls on every phone in the household, with video and a Door button. The app uses the home internet; the monitors do not need Wi-Fi.
Multi-unit panel and unit isolation
2 to 4 unitsOne button and separate devices per unit. Each unit releases only the doors it should, and the owner can add or remove a tenant's phone from a dashboard.
Electric strikes and lock power
Relay · 12 or 24 VAn electric strike in each controlled door frame, on a separate low-voltage lock power supply switched by a relay. We pick the lock for each door around its use and the building's fire and life safety requirements. The same doors can later take access control.
Cable through pre-war construction
Masonry and plasterTownhouses built before the war have masonry walls, original plaster and little conduit. Cable goes through the cellar, utility chases and door frame channels, with surface raceway only in utility areas. Every penetration we make through a fire-rated wall or floor is fire-stopped.
How a townhouse install runs.
We map the entries and the floors first, then route cable once.
Site visit
We walk every entry, the stoop, any gate, vestibule or service door, and every floor that needs a monitor, and find the cable path from the cellar up.
Written quote and route plan
You get a written quote with the stations, the monitors per floor, the lock hardware and the cable routes, with any wall work marked and discussed before we start.
Install and test
We run the home runs, mount the stations and monitors, install the strikes, relays and lock power, and test every door release from every floor.
Phones and handoff
We add every phone in the household, and each tenant's phone where there are units, and show you the dashboard.
Townhouse intercoms, answered.
My townhouse has a basement apartment with a separate entry. How do we handle both doors?
Both entries get their own door station. For a single-owner townhouse with a basement rental, one system covers both: the front door station rings the owner's floors and phones, and the basement station rings the tenant, separately. Each releases only its own door. For a fully converted multi-unit building, we install a panel with a button for each unit at the shared front door, and the basement tenant gets their own button like any other unit.
Can I have monitors on multiple floors and my phone?
Yes. IP intercom systems can ring several devices at once: monitors on any floor, desk phones and phone apps all ring when the button is pressed. The first one to answer takes the call and the others stop ringing. That covers the full height of a townhouse without running to a particular floor to catch the door.
Will installation require opening walls in a finished townhouse interior?
We keep wall work to a minimum, using existing conduit where it exists and routing through the cellar, utility chases and door frame channels. Where there is no conduit at all, some wall work may be unavoidable for a clean result; we point those spots out at the assessment and talk through the options with you before we start. Surface raceway is an option in utility areas where looks matter less.
My townhouse front door has a storm door and an inner door. Which gets the electric strike?
Usually the main door behind the storm door. A light storm door is not built to hold a strike, so it typically stays as it is. Where the outer layer is a solid vestibule door or an iron gate, that becomes the first controlled point, and the inner door can get a second strike for a two-step entry: visitors wait in the vestibule until they are buzzed through the second door. The right setup depends on how the entry is laid out, and we document it at the site visit.
What brands do you use for townhouse intercom installations?
We do not tie a townhouse to one brand, and we do not name brands on this page. For single-family and small multi-unit townhouses, a proven audio or IP video system with phone answering covers most needs. Where looks matter, there are flush-mount stations and slim indoor touchscreens with a cleaner profile. If the house has a smart home or automation system, we pick an intercom that integrates with it. We recommend specific models in the written quote, based on your setup and preferences.
Intercoms across NYC residential properties.
Ready to upgrade your townhouse's intercom?
We look at the entries, plan the cable route to every floor, and give you a clear written scope and quote.