NSPIRE Smoke Detector Requirements and NSPIRE vs HQS in NYC
Quick answerIn New York City, as of October 2026, NYCHA and HPD still inspect Section 8 apartments under Housing Quality Standards (HQS). HUD requires every voucher agency to use NSPIRE by February 1, 2027, and agencies may switch earlier: the state's HCR says it did on January 1, 2025. Two NSPIRE rules already apply everywhere: smoke alarms must be hardwired or have a sealed 10-year battery, and carbon monoxide alarms are required near fuel-burning equipment.
- February 1, 2027every voucher agency must inspect under NSPIRE
- December 29, 2024hardwired or sealed 10-year battery smoke alarms became mandatory
- December 27, 2022carbon monoxide alarms became an inspected item
- 24 hoursto correct a life-threatening deficiency
- 30 daysto correct a severe or moderate deficiency, unless the agency allows longer
- January 1, 2025the date HCR's plan says it adopted NSPIRE
What Is NSPIRE?
NSPIRE is the National Standards for the Physical Inspection of Real Estate, HUD's single set of inspection standards for vouchers, project-based vouchers, public housing and HUD multifamily housing. For vouchers it replaces the old Housing Quality Standards: 24 CFR 982.401 now defines HQS as the standards in 24 CFR 5.703.
- Unitthe inside of the apartment, including bathroom, kitchen, outlets, windows, doors, smoke and carbon monoxide alarms, and a water heater or heating equipment if the unit has its own.
- Insidecommon areas and building systems inside the building, such as halls, stairs, basements, laundry rooms, boiler rooms and elevators.
- Outsidethe site and the building exterior, such as fire escapes, exterior doors, walls, roofs and walkways.
What it means: for a tenant-based voucher the standards cover only the subsidized unit, the way out from its entry door to the street, common features tenants use, and the systems that serve that unit.
Source: 24 CFR 5.703, paragraphs (a) to (d), and 24 CFR 5.705(a)(2).
When Does NSPIRE Take Effect?
For Section 8 vouchers, NSPIRE becomes mandatory on February 1, 2027. HUD's notice of September 30, 2025 extended the compliance date "through January 31, 2027" and says agencies that are ready may switch sooner.
- December 27, 2022carbon monoxide alarms become a required, inspected item under a 2021 appropriations law.
- May 11, 2023HUD publishes the NSPIRE final rule. The voucher parts take effect October 1, 2023.
- October 1, 2024, then October 1, 2025the first two delayed compliance dates for voucher agencies.
- December 29, 2024the federal smoke alarm law takes effect, whichever checklist the agency uses.
- January 1, 2025HCR's adoption date, according to its plan.
- September 30, 2025HUD publishes the third extension.
- February 1, 2027all voucher agencies must comply.
What it means: no later HUD notice changing the voucher date was found in the Federal Register through October 7, 2026, so plan for February 1, 2027.
Sources: 90 FR 46911; 88 FR 30442; 88 FR 40832; Notice PIH 2026-18; HCR Administrative Plan.
What NYCHA, HPD and HCR Have Announced
NYCHA has named the federal deadline, HPD has published no date, and HCR's plan says it already uses NSPIRE.
- NYCHAHQS for now. Its owners page says "NYCHA will continue to follow Housing Quality Standards for inspections" and that the NSPIRE alarm standards "will still apply during this extension". Its Administrative Plan (May 2026, chapter XII) says inspections will use NSPIRE "By February 1, 2027 (unless extended by HUD)". No earlier date is published.
- HPDHQS, plus the city Housing Maintenance Code and the state Multiple Dwelling Law in the same visit (HPD inspections page). The page mentions NSPIRE only for the alarm rules, and HPD's Administrative Plan of April 15, 2025 does not use the word. No switch date is announced.
- HCR (state)NSPIRE. Its Administrative Plan, Version 2026-2 dated October 1, 2026, says "HCR adopted NSPIRE inspection standards effective on January 1, 2025" and that local administrators use NSPIRE for all voucher inspections (section 8-I.A). The plan is statewide; VoucherMatch found no HCR document on New York City inspections alone.
Not sure which agency holds the voucher? See HPD vs NYCHA Section 8. For the rules NYCHA and HPD apply today, room by room, use the Section 8 inspection checklist for NYC and the HPD inspection checklist.
Smoke Alarm Requirements Under NSPIRE
Every Section 8 unit needs a working smoke alarm on each level, inside each bedroom and near every bedroom door, and since December 29, 2024 each alarm must be hardwired or run on a sealed 10-year battery.
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NSPIRE smoke detector requirements
The rules come from three places.
| Requirement | What it says | Where it is written |
|---|---|---|
| Locations | On each level of the unit; inside each bedroom; within 21 feet of any bedroom door, measured along the path of travel | 24 CFR 5.703(d)(3); Smoke Alarm standard |
| Door in between | If a door separates the alarm outside a bedroom from the adjacent living area, a second alarm goes on the living-area side | 24 CFR 5.703(d)(3) |
| Mounting | On the ceiling more than 4 inches from the wall, or on the wall with the top edge 4 to 12 inches below the ceiling; at least 10 feet from a cooking appliance | Smoke Alarm standard |
| Power, unit built before December 29, 2022 | Hardwired, or a sealed, tamper-resistant alarm with a 10-year non-rechargeable, non-replaceable battery and a silencing means | 42 U.S.C. 1437f(o)(22) |
| Power, unit built or substantially rehabilitated after December 29, 2022 | Hardwired | 42 U.S.C. 1437f(o)(22) |
| Hearing loss | Notification for people with hearing loss, as NFPA 72 requires | 42 U.S.C. 1437f(o)(22); 24 CFR 5.703(d)(3) |
| Condition | Not covered or painted over; sounds or flashes when the inspector presses the test button | Smoke Alarm standard |
What it means: an alarm with a replaceable 9-volt battery fails even if it sounds, unless it is hardwired.
Sources: HUD NSPIRE Smoke Alarm standard, V3.0, August 11, 2023; 24 CFR 5.703; 42 U.S.C. 1437f(o)(22).
The battery rule is not in HUD's standard itself. It comes from section 601 of the Consolidated Appropriations Act, 2023 (the Public and Federally Assisted Housing Fire Safety Act of 2022), which took effect two years after it was signed on December 29, 2022. HUD's standards notice gives the date as December 29, 2024. The regulation still reads "battery-operated or hard-wired"; the statute controls.
Watch outA missing or silent smoke alarm must be fixed within 24 hours.An alarm that is missing where required, covered, or silent when tested is a life-threatening deficiency with 24 hours to correct. NYCHA already lists a missing or inoperable alarm as a 24-hour violation.
Carbon Monoxide Detector Requirements
A carbon monoxide alarm is required wherever fuel-burning equipment or an enclosed garage can send combustion gases toward a bedroom, and it has been an inspected item since December 27, 2022 (Notice PIH 2026-18, carbon monoxide requirements).
- Fuel-burning appliance or fireplace in the unit. an alarm in the immediate vicinity of each bedroom, or inside each bedroom
- Fuel-burning appliance or fireplace in a bedroom or its attached bathroom. an alarm inside that bedroom
- Forced-air furnace located elsewhere that serves the unit. an alarm near or inside each bedroom
- Fuel-burning appliance elsewhere in the building, with openings to the unit. an alarm near or inside each bedroom
- Attached private garage, one story or less above or below, without ventilation. an alarm near or inside each bedroom
- Condition. not covered, and it sounds or flashes when the test button is pressed
What it means: a gas stove alone puts an apartment under the first line.
Source: HUD NSPIRE Carbon Monoxide Alarm standard, V3.0, August 11, 2023.
The standard adds that sections 915 and 1103 of the 2018 International Fire Code must be met. It gives no distance in feet from the bedroom door and names no product listing.
Key Differences Between HQS and NSPIRE
NSPIRE names specific items that must exist and gives each defect a severity with a fixed correction time. HUD calls some of them "affirmative" requirements: the unit fails if the item is absent, whether or not anything is broken.
NSPIRE vs HQS, row by row
| Topic | HQS | NSPIRE | Source |
|---|---|---|---|
| Structure | 13 performance areas, from sanitary facilities to smoke detectors | Three inspectable areas: unit, inside, outside | Former 24 CFR 982.401(a); 24 CFR 5.703 |
| Severity | Pass or fail; each agency chose its life-threatening list unless it used the federal initial-inspection options | Every deficiency rated life-threatening, severe, moderate or low; HUD's life-threatening list is mandatory and agencies can only add to it | 24 CFR 5.705(a)(1); PIH 2026-18, section VII |
| Correction time | 24 hours for life-threatening items, 30 days or an agency extension for the rest | The same: 24 hours for life-threatening; 30 days or an approved extension for severe and moderate; low items pass | 24 CFR 982.404(a)(3); PIH 2026-18, section VII |
| Scoring | None | None for vouchers: HUD says voucher inspections "are not numerically scored" | PIH 2026-18, section VII |
| Smoke alarms | One on each level of the unit | Each level, inside each bedroom, within 21 feet of bedroom doors | Former 24 CFR 982.401(n); 24 CFR 5.703(d)(3) |
| Outlets near water | Not named in the regulation | Any outlet within 6 feet of a water source must be GFCI protected | 24 CFR 5.703(d)(8) |
| Guardrails | Not named in the regulation | Required at a drop of 30 inches or more | 24 CFR 5.703(d)(10) |
| Heat | "A thermal environment healthy for the human body" | Permanently installed heat; 68 degrees inside at inspections from October 1 to March 31 | Former 24 CFR 982.401(e); HVAC standard |
| Mold and moisture | No measured threshold | Fails above 4 square inches in a room; life-threatening above 9 square feet | Mold-Like Substance standard |
| Pests | Unit "free of vermin and rodent infestation" | Separate deficiencies for roaches, bedbugs, mice, rats and other pests | Former 24 CFR 982.401(m); Infestation standard |
| Site and neighborhood | Required | Removed | PIH 2026-18, section VII |
What it means: deadlines do not get shorter under NSPIRE, but more things are named, measured and able to fail.
Sources: 24 CFR 982.401 as it stood on September 1, 2023; 24 CFR 5.703; 24 CFR 5.705; 24 CFR 982.404; Notice PIH 2026-18; the HUD standards linked in the next section.
Voucher owners are also exempt from NSPIRE's self-inspection requirement (PIH 2026-18, section VII).
What did not change
- Who decides. the housing agency inspects and decides pass or fail (24 CFR 5.705(b)(2))
- How often. before the lease starts, then at least every two years, plus complaint and quality-control inspections (24 CFR 982.405)
- Enforcement. withholding, abatement and contract termination under 24 CFR 982.404, including the rule that a tenant cannot be evicted because the subsidy was withheld or abated
- City and state codes. NSPIRE does not supersede them, so window guards, city heat rules and local lead law still apply in full
NSPIRE Standards That Matter Most in Older New York Buildings
In an older walk-up or elevator building, the standards below are the ones most likely to turn up. Each row uses HUD's standard name and its printed voucher correction time.
| HUD standard | What fails | Rating | Voucher correction time |
|---|---|---|---|
| Smoke Alarm | Missing where required, covered, or silent when tested | Life-threatening | 24 hours |
| Carbon Monoxide Alarm | Missing, in the wrong place, covered, or silent when tested | Life-threatening | 24 hours |
| Electrical: Conductor, Outlet, and Switch | Exposed wiring, a missing cover plate or panel knockout, a damaged outlet or switch | Life-threatening | 24 hours |
| Electrical: GFCI or AFCI | An unprotected outlet within 6 feet of a sink, tub, shower or toilet in the same room; a GFCI or AFCI whose test or reset button does not work | Severe | 30 days |
| Guardrail | Missing along a walking surface more than 30 inches above the floor or ground; loose, damaged or under 30 inches high | Life-threatening | 24 hours |
| Fire Escape | Any stair, ladder, platform, guardrail or handrail damaged or missing | Life-threatening | 24 hours |
| Egress | A blocked exit, blocked fire escape access, or a blocked rescue opening in a bedroom on the third floor or below | Life-threatening | 24 hours |
| Heating, Ventilation, and Air Conditioning | October 1 to March 31: heat not working or the unit below 64 degrees. Any date: an unvented gas, oil or kerosene space heater | Life-threatening | 24 hours |
| Heating, Ventilation, and Air Conditioning | October 1 to March 31: heat working but the unit at 64 to 67.9 degrees | Severe | 30 days |
| Water Heater | Blocked or missing flue, or gas shutoff valve damaged or missing (life-threatening, 24 hours); relief valve or discharge pipe leaking, blocked, capped or missing; no hot water | Severe or moderate | 30 days |
| Leak: Gas or Oil | Evidence of a leak, or an uncapped gas line | Life-threatening | 24 hours |
| Mold-Like Substance | More than 9 square feet in a room (life-threatening, 24 hours); more than 4 square inches in a room; elevated moisture | Severe or moderate | 30 days |
| Infestation | Evidence of roaches, bedbugs, mice, rats or other pests | Severe or moderate | 30 days |
| Potential Lead-Based Paint Hazards: Visual Assessment | Peeling, chipping or cracking paint in a pre-1978 building where a child under 6 lives or is expected to live | Severe or moderate | 30 days |
| Door: Entry | Apartment door missing (life-threatening, 24 hours); will not close, will not lock, or self-closer broken | Severe or moderate | 30 days |
What it means: HUD prints a general correction time and a separate voucher one, and for vouchers a "severe" item gets 30 days, not the 24 hours public housing gets.
Source: the HUD standards linked in each row, all Version 3.0, from HUD's NSPIRE standards page.
For pests, HUD says starting a documented pest management plan within the correction period counts as correction (88 FR 40832). The federal lead rules in 24 CFR part 35 are unchanged: see the Section 8 lead paint guide. The city's own heat rule has different hours and temperatures, and both apply.
Key pointWindow guards are a New York City requirement, not an NSPIRE standard, and stay enforceable after the switch. See Section 8 window guard requirements in NYC.
What NYC Landlords Should Do Now
Bring every unit up to the NSPIRE items before the agency changes its checklist, starting with the two that are already law.
- Smoke Alarm. one inside every bedroom, one within 21 feet of every bedroom door, one on each level; each hardwired or sealed 10-year; press every test button
- Carbon Monoxide Alarm. one near or inside each bedroom if the unit or building has gas, oil or another fuel-burning appliance; test it
- Electrical, GFCI or AFCI. GFCI protection on every outlet within 6 feet of a sink, tub, shower or toilet; press test and reset
- Electrical, Conductor, Outlet, and Switch. a cover plate on every outlet and switch, no open knockouts in the panel, no exposed wire
- Guardrail. a secure rail at least 30 inches high wherever a walking surface drops more than 30 inches, including stairs, landings and roofs tenants use
- Fire Escape and Egress. nothing stored on the fire escape, no gate or furniture blocking the window to it, all parts intact
- Heating. from October 1, radiators working and the apartment at 68 degrees or more; no unvented gas, oil or kerosene heaters
- Water Heater. flue connected, gas shutoff present, relief valve and discharge pipe intact, hot water at the taps
- Mold-Like Substance. fix the leak first, then clean or replace; any patch over 4 square inches in a room fails
- Infestation. an exterminator contract with dated service records
- Lead paint. no peeling or chipping paint in a pre-1978 building where a child under 6 lives
- Door, Entry. the apartment door closes, latches, locks and self-closes
VoucherMatch's pre-inspection checklist tool lets you walk a unit room by room and keep the result.
What Happens If You Fail Under NSPIRE Standards?
The steps after a failed item are the same under NSPIRE as under HQS, because they come from 24 CFR 982.404, which NSPIRE did not change.
- 1Noticethe agency tells the owner in writing what failed.
- 2Cure period24 hours for a life-threatening item; 30 calendar days, or a longer period the agency sets, for anything else.
- 3Abatementif the repair is not made in time, the agency must stop its share of the rent. It does not pay the owner for the abated period.
- 4Contract terminationif the unit still fails 60 days after the abatement notice, or a longer period the agency sets, the agency must end the HAP contract and the tenant moves with the voucher.
What it means: the tenant owes only the tenant share throughout.
Source: 24 CFR 982.404, paragraphs (a) and (d), for HAP contracts executed or renewed on or after June 6, 2024.
When a tenant caused the damage, the agency may waive the owner's duty to repair and may not withhold or abate the owner's payment for it.
NYCHA currently gives 90 days for ordinary items after a periodic inspection and has not said whether that continues under NSPIRE. The agency-by-agency deadlines, certification forms and back-pay rules are in what happens if you fail a Section 8 inspection in NYC. For how abatement shows up in a payment, see how Section 8 landlords get paid.
Resources
- HUD NSPIRE standards: every standard as a PDF
- HUD NSPIRE home page: includes HUD's optional NSPIRE checklist for voucher inspections
- HUD NSPIRE notices and rules
- NYCHA Customer Contact Center: 718-707-7771 (NYCHA owners page)
Frequently Asked Questions
What is an NSPIRE inspection? A housing inspection under HUD's National Standards for the Physical Inspection of Real Estate, which replace Housing Quality Standards for Section 8 vouchers. See What Is NSPIRE?.
When does NSPIRE take effect for Section 8 landlords?
February 1, 2027 at the latest, and an agency may switch earlier.
- Already in force: the smoke alarm and carbon monoxide alarm rules
- Dates: see When Does NSPIRE Take Effect?
Is NYCHA using NSPIRE or HQS for inspections right now? HQS, as of October 7, 2026, with NSPIRE due by February 1, 2027. See What NYCHA, HPD and HCR Have Announced.
Is HPD using NSPIRE?
Key pointHPD has not announced a date and still describes its inspections as HQS.
What kind of smoke alarms does a Section 8 unit need under NSPIRE? Hardwired alarms, or sealed, tamper-resistant alarms with a 10-year non-replaceable battery. Locations are under NSPIRE smoke detector requirements.
Where do carbon monoxide detectors have to be installed in a Section 8 apartment?
In the immediate vicinity of each bedroom, or inside each bedroom.
- When one is required: see Carbon Monoxide Detector Requirements
What happens if my unit fails for a smoke alarm or carbon monoxide detector? It is a life-threatening deficiency with 24 hours to correct, and the agency must abate its payment if it is not corrected.
Does a Section 8 apartment get an NSPIRE score?
Key pointNo. HUD says voucher inspections are not numerically scored.
Next step: walk one unit this week with the checklist above and count the alarms first. Replace any that still takes a 9-volt battery and is not hardwired.
Looking for voucher tenants for a unit that is ready? List your property on VoucherMatch. New owners can start with how to become a Section 8 landlord in NYC.
How this article was checked
Last checked: October 7, 2026, against HUD's September 30, 2025 compliance notice (90 FR 46911), the NSPIRE final rule (88 FR 30442) and standards notice (88 FR 40832), Notice PIH 2026-18 (issued July 15, 2026, which superseded Notice PIH 2024-26), 24 CFR 5.703, 5.705, 982.401, 982.404 and 982.405, 42 U.S.C. 1437f(o)(21) and (22), sixteen NSPIRE standards on HUD's standards page, NYCHA's owners, HQS and HQS FAQ pages and May 2026 Administrative Plan, HPD's Section 8 inspections page and April 2025 Administrative Plan, and NYS HCR's Administrative Plan Version 2026-2.
Sources for this article (35)
- 24 CFR 982.401 (ecfr.gov)
- 24 CFR 5.703 (ecfr.gov)
- 24 CFR 5.705(a)(2) (ecfr.gov)
- notice of September 30, 2025 (federalregister.gov)
- 88 FR 30442 (federalregister.gov)
- 88 FR 40832 (federalregister.gov)
- Notice PIH 2026-18 (hud.gov)
- HCR Administrative Plan (hcr.ny.gov)
- owners page (nyc.gov)
- Administrative Plan (nyc.gov)
- HPD inspections page (nyc.gov)
- Administrative Plan (nyc.gov)
- HUD NSPIRE Smoke Alarm standard (hud.gov)
- 42 U.S.C. 1437f(o)(22) (govinfo.gov)
- 24-hour violation (nyc.gov)
- HUD NSPIRE Carbon Monoxide Alarm standard (hud.gov)
- 24 CFR 982.401 as it stood on September 1, 2023 (ecfr.gov)
- 24 CFR 982.404 (ecfr.gov)
- 24 CFR 982.405 (ecfr.gov)
- Electrical: Conductor, Outlet, and Switch (hud.gov)
- Electrical: GFCI or AFCI (hud.gov)
- Guardrail (hud.gov)
- Fire Escape (hud.gov)
- Egress (hud.gov)
- Heating, Ventilation, and Air Conditioning (hud.gov)
- Water Heater (hud.gov)
- Leak: Gas or Oil (hud.gov)
- Mold-Like Substance (hud.gov)
- Infestation (hud.gov)
- Potential Lead-Based Paint Hazards: Visual Assessment (hud.gov)
- Door: Entry (hud.gov)
- HUD's NSPIRE standards page (hud.gov)
- heat rule (nyc.gov)
- HUD NSPIRE home page (hud.gov)
- HUD NSPIRE notices and rules (hud.gov)
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Every rule, date and dollar amount in this article is checked against the agency document it comes from, and the sources are listed above. How VoucherMatch articles are researched and corrected
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