214 recorded events, 1986–2026, from 12 city data systems. The city's paper trail here is mostly 114 ACRIS deeds & mortgages, 33 311 service requests, 19 rodent inspections.
Full record, year by year Support this site
The city's published records show little recorded distress here in the last three years. Less recorded distress than 100% of 6-24-unit residential buildings citywide. The citywide median for 6-24-unit residential buildings is 16.3 penalty points per 10 units; this building carries 0. In ZIP 10023, 77% of residential buildings hold an A and 3% grade D or F. How grades work
Among 46,798 6-24-unit residential buildings citywide · left is less recorded distress, right is more
No current HPD flags in the latest weekly snapshot: no open violations, no pending litigation, no active vacate orders, and not in the Alternative Enforcement Program.
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
9 service requests in the last three years. Most common: Noise (7) · Smoking or Vaping (1) · Dirty Condition (1).
$153,840 in permitted construction work filed since 2016 (3 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 (1871) |
| Yes | Six or more residential units (7) |
| No | 421-a / J-51 tax benefit on the current tax roll |
2 of 3 signals present. This is the classic profile of a rent-stabilized building (pre-1974, 6+ units) — many units in such buildings remain stabilized. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
| Registered owner(s) | 161 WEST 71ST STREET CONDOMINIUM |
| Head officer | JUNE COHLER |
| Managing agent | CORNERSTONE MANAGEMENT SYSTEMS INC |
| Last registered | 2025-11-03 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $253,287 | $113,979 |
| 2026 | $773,171 | $347,927 |
| 2027 | $332,439 | $149,598 |
The city's market estimate has risen 31% between tax years 2025 and 2027.
| Heating fuel | NATURALGAS |
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Not in a hurricane evacuation zone.
Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.
1 street-flooding or sewer-backup complaints at this address since 2012 (0 in the last three years).
Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps (cloudburst), NYC hurricane evacuation zones, and 311 records for this address.
| Subway | 72 St — 1 2 3 · 350 ft straight-line (about a 2-minute walk) · station accessibility: full 72 St — B C · 0.3 mi straight-line (about a 7-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: W 72 St / Amsterdam Av — M72 · 300 ft |
| Citi Bike | W 70 St & Amsterdam Ave · 500 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 199 Jessie Isador Straus. 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.
161 West 71 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 |
9 311 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 CORNERSTONE MGMT SYSTEMS INC — 113 buildings, 1,524 units. Grades across the portfolio: A94 · B12 · C6. See the whole portfolio
showing 60 of 113 buildings
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2024-05-06 | Mortgage $350,000 — from GREGG, MARIE GREGG to CAMDEN NATIONAL BANK | $350,000 | |
| 2021-07-23 | Deed $575,000 — from BETA GROUP HOLDINGS to VALENZUELA, GUSTAVO A; BARBA, MARCELA | $575,000 | |
| 2021-07-23 | Mortgage $460,000 — from VALENZUELA, GUSTAVO A; BARBA, MARCELA to JPMORGAN CHASE BANK, N.A. | $460,000 | |
| 2021-07-08 | Sold for $575,000 | $575,000 | $82,143 |
| 2018-01-10 | Mortgage $627,600 — from MARKS, MICHAEL; MARKS, DESIREE E to WELLS FARGO BANK, N.A. | $627,600 | |
| 2018-01-10 | Deed $784,500 — from MAHER, DONALD ROBERT JR; ALLTON-MAHER, DEBORAH to MARKS, MICHAEL | $784,500 | |
| 2017-12-18 | Sold for $784,500 | $784,500 | $112,071 |
| 2012-06-20 | Mortgage $305,000 — from ALLTON-MAHER, DEBORAH; MAHER, DONALD ROBERT JR. to MERS; UNITED MORTGAGE CORP | $305,000 | |
| 2005-03-30 | Deed $305,000 — from WARNER, HARRIET to KINGHORN, SANDRA NEIL | $305,000 | |
| 2004-09-13 | Deed $405,000 — from GOLDMAN, ROBERT; FREY, LINDA; GOLDMAN, GAIL to CHEMEL'S INC. | $405,000 | |
| 2004-08-25 | Mortgage $148,230 — from ALLTON, DEBORAH to WELLS FARGO HOME MORTGAGE INC | $148,230 | |
| 2004-05-05 | Agreement $100,000 — from GOLDMAN, ROBERT; GOLDMAN, GAIL; FREY, LINDA to HSBC MORTGAGE CORPORATION (USA) | $100,000 | |
| 2004-05-05 | Mortgage $5,712 — from GOLDMAN, GAIL; FREY, LINDA; GOLDMAN, ROBERT to HSBC MORTGAGE CORPORATION (USA) | $5,712 | |
| 2003-12-05 | Mortgage $125,000 — from GREGG, MARIE DILEONARDO to WASHINGTON MUTUAL BANK, FA. | $125,000 | |
| 2003-10-16 | Mortgage $20,000 — from ALLTON, DEBORAH to WELLS FARGO BANK, N.A. | $20,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 0 | 3 | 2 | 4 | 9 |
| 2018 | 0 | 1 | 4 | 4 | 2 | 11 |
| 2019 | 0 | 0 | 3 | 0 | 4 | 7 |
| 2020 | 0 | 0 | 2 | 0 | 1 | 3 |
| 2021 | 0 | 0 | 5 | 4 | 1 | 10 |
| 2022 | 5 | 0 | 6 | 0 | 1 | 12 |
| 2023 | 0 | 1 | 2 | 0 | 2 | 5 |
| 2024 | 0 | 0 | 4 | 1 | 3 | 8 |
| 2025 | 0 | 0 | 6 | 3 | 2 | 11 |
| 2026 | 0 | 0 | 1 | 0 | 0 | 1 |
Every one of the 214 recorded events, 1986–2026, is laid out year by year in the full report (print-ready).
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