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Home › Which Signs Do I Need? › Apartment buildings

Signs for NYC Apartment Buildings (3+ Units)

Any NYC building with 3 or more apartments is a multiple dwelling, so the full set of HPD and FDNY signs applies. Here is the complete list with prices.

3+ unitsFull HPD setFrom $379 as a pack
NYC building sign checklistCore 8 for every 3+ unit building, plus 4 that depend on your building (grey)1Registration no.Entrance hall2SuperintendentEntrance3Inspection frameMailboxes4Smoke & COCommon area5Gas leakCommon area6Fire safetyLobby + doors7Housing guideCommon area8Floor numbersEvery floor9Boiler keyIf boiler room10GarbageIf no dumbwaiter11Rent stabilizedIf any RS units12InterruptionBefore shutoffsPrint it and walk your building | hpdsignsny.com
In short: A NYC apartment building needs the core set: registration sign, super sign, inspection frame, smoke and CO notice, gas leak notice, fire safety notice, housing guide and a floor number on every floor. Boiler, garbage and rent stabilized notices depend on your building.

Your sign list

SignWhy or whereQtyPrice
Registration Number SignHMC Section 27-2104(a), entrance hall1$48
Building Superintendent SignHMC Section 27-2053, building entrance1$45
Certificate of Inspection Visits FrameMDL Section 329, 48 to 62 in by mailboxes1$35
Smoke Detectors and CO NoticeCommon area, detector duties1$45
Suspected Gas Leak NoticeCommon area, hard copy required1$45
Building Fire Safety NoticeFDNY notice, lobby1$65
Housing Information Guide SignHPD guide, 3+ units1$55
Floor Number Sign (1 to 20)One per floor, shown for 5 floors5$140
Garbage Collection SignBuildings without 24 hour dumbwaiter service1$42
Key to Heating System NoticeIf neededIf there is a boiler room. Lobby + boiler door1$90
Rent Stabilized Dwelling Units NoticeIf neededIf any unit is rent stabilized1$55
Interruption of Service NoticeIf neededFor planned shutoffs1$45
Required signs total$520
Ask us to check my building

Good to know

Who

Any building with 3 or more apartments, rentals, co-ops and condos

Where

Entrance, mailboxes, a common area wall, every floor and each apartment door

Why

HPD inspectors can write violations for missing or outdated signs

Read the guide: The Complete HPD Required Signs ChecklistEvery sign, the law behind it and where it goes

The 12 signs most NYC apartment buildings need. Print it and check each box. Quantities are examples. Floor signs depend on your floor count. General guide, not legal advice.

Order it as a pack and save

Packs bundle the signs above and cost less than buying them one by one.

Other building types

Inspection coming up?

Call or text us. We'll tell you what's missing and get signs ready in 2 business days.

Call 718-701-1980

Common questions

How many signs does a NYC apartment building need?

Usually 8 core signs plus one floor number per floor, and up to 4 more depending on boiler, garbage service, rent stabilized units and shutoffs.

Do apartment doors need signs too?

Yes. The FDNY fire safety notice goes inside each apartment entrance door. We quote these per unit.

Which pack should I order?

Starter for 3 to 5 units, Mid Size for 6 to 20 and Large Building for 21 or more.