511 recorded events, 1900–2026, from 17 city data systems. The city's paper trail here is mostly 107 311 service requests, 94 ACRIS deeds & mortgages, 58 HPD complaints.
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 73% of 25-99-unit residential buildings citywide. The citywide median for 25-99-unit residential buildings is 23.6 penalty points per 10 units; this building carries 5.1. In ZIP 10014, 69% of residential buildings hold an A and 5% grade D or F. How grades work
Among 17,252 25-99-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 21 total — 0 class C (immediately hazardous), 18 class B, 3 class A. Oldest open since 2017-04-28. |
status snapshot refreshed weekly from HPD records
2 heat or hot-water complaints in the last three years (winter 2025–26: 2).
No bedbug-infested units reported in the last three years of filings.
9 service requests in the last three years. Most common: Noise (3) · Sanitation Worker or Vehicle Complaint (2) · Missed Collection (1) · Non (1) · HEAT/HOT WATER (1) · Elevator (1).
$196,400 in permitted construction work filed since 2016 (6 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 (1930) |
| Yes | Six or more residential units (35) |
| 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) | GROVE HOUSE INC. |
| Head officer | JANIS DONNAUD |
| Managing agent | HSC MANAGEMENT CORP |
| Last registered | 2025-12-31 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $5,368,000 | $2,415,600 |
| 2026 | $5,253,000 | $2,363,850 |
| 2027 | $5,344,000 | $2,404,800 |
The city's market estimate has risen 0% between tax years 2025 and 2027.
For property tax, the Department of Finance values this co-op as if it were a rental building. Its 2022 estimate: gross income $1,139,294 a year ($55.93 per sq ft), operating expenses $469,325 ($23.04 per sq ft), net operating income $669,969. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.
| Heating fuel | NATURALGAS |
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Hurricane evacuation zone 4 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 | Christopher St-Stonewall — 1 · 700 ft straight-line (about a 3-minute walk) · station accessibility: none W 4 St-Wash Sq — A B C D E F M · 0.2 mi straight-line (about a 5-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: Christopher St / Bleecker St — M8 · 400 ft |
| Citi Bike | 7 Ave S & Bleecker St · 400 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 003 Charrette 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.
22 Grove 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 — 1 of them about heat or hot water.
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 HSC MANAGEMENT CORP. — 117 buildings, 2,929 units. Grades across the portfolio: A72 · B24 · C18 · D2. See the whole portfolio
showing 60 of 117 buildings
Most recent mortgage recorded against this lot: $400,000 on 2024-04-04 (lender: National Consumer Cooperative Bank). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2025-03-17 | RPTT&RET $612,000 — from OWEN, JULIE to SULLA, OLGA | $612,000 | |
| 2025-03-03 | Sold for $612,000 | $612,000 | $17,486 |
| 2024-04-04 | Mortgage $400,000 — from GROVE HOUSE, INC. to NATIONAL CONSUMER COOPERATIVE BANK | $400,000 | |
| 2024-04-04 | AL&R $400,000 — from GROVE HOUSE, INC. to NATIONAL CONSUMER COOPERATIVE BANK | $400,000 | |
| 2023-09-28 | RPTT&RET $700,000 — from GUY, HUBBARD to MARC, BAUMSLAG; BERNHARDT, TANJA | $700,000 | |
| 2023-03-16 | RPTT&RET $650,000 — from GROVE HOUSE, INC. to BLOCKINGER FAMILY 2009 TRUST | $650,000 | |
| 2023-02-27 | Sold for $650,000 | $650,000 | $18,571 |
| 2022-03-01 | RPTT&RET $650,000 — from MARTIN, TIMOTHY; WILKINSON, MICHAEL to KIM, PATRICIA J | $650,000 | |
| 2022-02-22 | Sold for $650,000 | $650,000 | $18,571 |
| 2020-11-04 | RPTT&RET $619,000 — from ESTATE OF ROBERT G. BLACKER; JEFFREY E. BLACKER, EXECUTOR to SILLA, ELDA | $619,000 | |
| 2020-10-19 | Sold for $619,000 | $619,000 | $17,686 |
| 2019-09-18 | RPTT&RET $475,000 — from TRUST U/W OF HOWARD F. STOCKFIELD; FREDRIC IRA STOCKFIELD, TRUSTEE; JOAN C. STOCKFIELD, TR to HARLOW, JEREMY | $475,000 | |
| 2019-09-09 | Sold for $475,000 | $475,000 | $13,571 |
| 2019-04-11 | RPTT&RET $1,812,500 — from PAROLY, JENNIFER E; PAROLY, WARREN S to COLLINS, MICHAEL; COLLINS, REBECCA | $1,812,500 | |
| 2019-04-04 | Sold for $1,812,500 | $1,812,500 | $51,786 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 3 | 43 | 0 | 21 | 67 |
| 2018 | 4 | 0 | 7 | 0 | 4 | 15 |
| 2019 | 0 | 1 | 7 | 8 | 2 | 18 |
| 2020 | 2 | 1 | 39 | 2 | 4 | 48 |
| 2021 | 0 | 1 | 32 | 0 | 4 | 37 |
| 2022 | 2 | 0 | 33 | 2 | 5 | 42 |
| 2023 | 4 | 3 | 6 | 3 | 3 | 19 |
| 2024 | 0 | 9 | 7 | 8 | 4 | 28 |
| 2025 | 0 | 5 | 2 | 2 | 4 | 13 |
| 2026 | 0 | 1 | 4 | 2 | 1 | 8 |
Every one of the 511 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
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