170 recorded events, 1973–2026, from 15 city data systems. The city's paper trail here is mostly 56 ACRIS deeds & mortgages, 41 311 service requests, 15 DOB permits.
Full record, year by year Support this site
The city's published records show little recorded distress here in the last three years. More recorded distress than 80% of 1-5-unit residential buildings citywide. The citywide median for 1-5-unit residential buildings is 0 penalty points per 10 units; this building carries 4. In ZIP 10011, 68% of residential buildings hold an A and 5% grade D or F. How grades work
Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 2 total — 0 class C (immediately hazardous), 1 class B, 1 class A. Oldest open since 1985-07-25. |
status snapshot refreshed weekly from HPD records
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
5 service requests in the last three years. Most common: Dirty Condition (3) · New Tree Request (1) · Illegal Tree Damage (1).
$340,000 in permitted construction work filed since 2016 (4 filings with a declared cost) — a rough measure of how actively the owner maintains the building. Permit costs cover filed construction work only — they do not capture routine maintenance or repairs done without a permit.
| Yes | Built before 1974 (1854) |
| No | Six or more residential units (5) |
| No | 421-a / J-51 tax benefit on the current tax roll |
1 of 3 signals present. Only a partial profile — stabilization is possible but less likely. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
| Registered owner(s) | 440 WEST 23RD ST TENANTS CORP |
| Head officer | MARSHA KOLKER |
| Managing agent | SANDBERG MANAGEMENT |
| Last registered | 2025-09-10 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $3,763,000 | $1,693,350 |
| 2026 | $3,017,000 | $1,357,650 |
| 2027 | $2,868,000 | $1,290,600 |
The city's market estimate has fallen 24% between tax years 2025 and 2027.
| Heating fuel | NATURALGAS |
In the FEMA 1%-annual-chance floodplain (2015 preliminary flood maps) — lenders typically require flood insurance here.
Hurricane evacuation zone 2 of 6 — zone 1 evacuates first.
Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.
No street-flooding or sewer-backup complaints on record at this address.
Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps (cloudburst), NYC hurricane evacuation zones, and 311 records for this address.
| Subway | 23 St — C E · 0.2 mi straight-line (about a 6-minute walk) · station accessibility: none 14 St — A C E L · 0.4 mi straight-line (about a 10-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: W 23 St / 10 Av — M23-SBS · 300 ft · Select Bus Service |
| Citi Bike | W 22 St & 10 Ave · 400 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 011: The Sarah J. Garnet Elementary School Middle: M.S. 297. Confirm with the DOE's school search. |
Distances are straight-line, not walking routes. Transit locations from the MTA and Citi Bike, bike facilities from NYC DOT, school zones from the DOE's 2024–25 maps.
440 West 23 Street
| Heat or hot water | Heat or hot water |
| Apartment maintenance | Apartment maintenance |
| Bed bugs | Bed bugs |
| Residential pests | Residential pests |
| Rats or mice | Rats or mice |
| Anything else | Anything else |
5 311 service requests from this address in the last three years.
311 will ask for the address, the apartment if the problem is inside, and what's wrong. Contact details are optional for most complaints; food-poisoning reports can be anonymous. Complaints appear in the city's public 311 data, usually within a day or two, and then in the Live from 311 box on this page.
Managed by SANDBERG MANAGEMENT — 70 buildings, 1,371 units. Grades across the portfolio: A60 · B7 · C3. See the whole portfolio
showing 60 of 70 buildings
Most recent mortgage recorded against this lot: $499,750 on 1982-07-29 (lender: Central Fdl Sv&ln Asc/nc), covering 7 lots — the amount covers all of them. Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2022-01-04 | RPTT&RET $2,175,000 — from MIRO BRUIX, XAVIER; MIRO BRUIX, EUNICE to TRENKLE, ELIZABETH; RAIMONDI, MATTHEW | $2,175,000 | |
| 2021-12-13 | Sold for $2,175,000 | $2,175,000 | $435,000 |
| 2019-09-30 | RPTT&RET $2,650,000 — from AGRON, KATHERINE; AGRON, NOAH to MU, KEVIN | $2,650,000 | |
| 2019-09-19 | Sold for $2,650,000 | $2,650,000 | $530,000 |
| 2017-11-03 | RPTT&RET $2,100,000 — from SCHAICH, ANNETTE E to BRUIX, XAVIER MIRO; BRUIX, EUNICE MIRO | $2,100,000 | |
| 2017-10-23 | Sold for $2,100,000 | $2,100,000 | $420,000 |
| 2016-09-15 | RPTT&RET $2,450,000 — from MATHESON, BRIAN; MATHESON, JUDITH to STANTON, BRANDON; O'SULLIVAN, ERIN | $2,450,000 | |
| 2016-08-23 | Sold for $2,450,000 | $2,450,000 | $490,000 |
| 2014-11-25 | RPTT&RET $2,160,000 — from STOLLERMAN, RAY; STOLLERMAN, KITTY to MATHESON, BRIAN; ERWIN, JUDITH | $2,160,000 | |
| 2013-10-31 | RPTT&RET $2,225,000 — from SEIMAN, JILL; MAYER, LEONARDO to AGRON, NOAH; AGRON, KATHERINE | $2,225,000 | |
| 2012-05-29 | AL&R $200,000 — from 440 WEST 23RD STREET TENANTS CORP. to MANUFACTURERS AND TRADERS TRUST COMPANY | $200,000 | |
| 2012-05-29 | Mortgage $200,000 — from 440 WEST 23RD STREET TENANTS CORP. to MANUFACTURERS AND TRADERS TRUST COMPANY | $200,000 | |
| 2007-09-06 | RPTT&RET $1,762,500 — from FRANK, LANA; ESTATE OF MARIE LEVY; LEVY, JULIETTE to MAYER , LEONARDO; SEIMAN, JILL | $1,762,500 | |
| 2006-12-04 | RPTT&RET $1,250,000 — from MCGRATH, BRIAN; LARSON, DANA to BREMNER, ADAM; HUBINSKY, TAMARA | $1,250,000 | |
| 2006-08-02 | RPTT&RET $1,255,212 — from TOLL, CALDWELL M II; HULL, KIMBERLY K to SCHAICH, ANNETTE E | $1,255,212 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 7 | 1 | 5 | 2 | 3 | 18 |
| 2018 | 0 | 0 | 1 | 0 | 2 | 3 |
| 2019 | 0 | 0 | 7 | 2 | 2 | 11 |
| 2020 | 0 | 0 | 1 | 0 | 1 | 2 |
| 2021 | 0 | 0 | 3 | 1 | 1 | 5 |
| 2022 | 0 | 0 | 6 | 3 | 1 | 10 |
| 2023 | 0 | 0 | 5 | 0 | 2 | 7 |
| 2024 | 0 | 0 | 0 | 0 | 2 | 2 |
| 2025 | 0 | 0 | 5 | 0 | 1 | 6 |
| 2026 | 0 | 0 | 2 | 0 | 2 | 4 |
Every one of the 170 recorded events, 1973–2026, is laid out year by year in the full report (print-ready).
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