1,039 recorded events, 1970–2026, from 18 city data systems. The city's paper trail here is mostly 349 311 service requests, 330 HPD complaints, 156 HPD housing violations.
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 57% 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 16.3. In ZIP 10454, 54% of residential buildings hold an A and 11% 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 | 5 total — 3 class C (immediately hazardous), 2 class B, 0 class A. Oldest open since 2010-06-23. |
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.
$56,250 in enforcement penalties imposed (ECB/OATH) in the last three years.
44 service requests in the last three years. Most common: Illegal Parking (14) · Missed Collection (12) · UNSANITARY CONDITION (4) · Noise (3) · Derelict Vehicles (2) · GENERAL (2).
$2,226,488 in permitted construction work filed since 2016 (7 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 (1929) |
| Yes | Six or more residential units (43) |
| 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) | TIMPSON HDFC |
| Head officer | ANGELA FARRISH |
| Managing agent | SEBCO DEVELOPMENT INC |
| Last registered | 2026-07-21 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $2,086,000 | $938,700 |
| 2026 | $2,317,000 | $1,042,650 |
| 2027 | $2,348,000 | $1,056,600 |
The city's market estimate has risen 13% between tax years 2025 and 2027.
Tax exemptions on the roll: ARTICLE XI
| Energy grade (LL33) | B — ENERGY STAR score 80/100 (2022 disclosure cycle) |
| 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.
5 street-flooding or sewer-backup complaints at this address since 2011 (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 | E 143 St-St Mary's St — 6 · 700 ft straight-line (about a 3-minute walk) · station accessibility: none |
| Citi Bike | St Mary's St & Jackson Ave · 150 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: Elementary schools in this district are not zoned. 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.
720 St Marys 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 |
44 311 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 SEBCO DEVELOPMENT INC — 32 buildings, 961 units. Grades across the portfolio: A12 · B18 · C1 · D1. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 870 Southern Boulevard | BX | 105 | C |
| 667 Casanova Street | BX | 84 | A |
| 581 Timpson Place | BX | 72 | B |
| 1276 Lafayette Avenue | BX | 58 | A |
| 1150 Garrison Avenue | BX | 55 | A |
| 850 Bryant Avenue | BX | 48 | A |
| 720 St Marys Street | BX | 43 | A |
| 390 Jackson Avenue | BX | 42 | B |
| 721 Hunts Point Avenue | BX | 40 | B |
| 737 Hunts Point Avenue | BX | 36 | A |
| 1220 Seneca Avenue | BX | 32 | B |
| 485 Courtlandt Avenue | BX | 28 | B |
| 1216 Seneca Avenue | BX | 26 | B |
| 1070 Rev James Polite Ave | BX | 24 | B |
| 567 Southern Boulevard | BX | 23 | A |
| 866 Hunts Point Avenue | BX | 22 | B |
| 1200 Seneca Avenue | BX | 22 | B |
| 985 Intervale Avenue | BX | 22 | B |
| 994 Intervale Avenue | BX | 21 | B |
| 934 Barretto Street | BX | 21 | B |
| 1212 Seneca Avenue | BX | 20 | B |
| 800 Fox Street | BX | 19 | A |
| 854 Hunts Point Avenue | BX | 18 | A |
| 852 East 163 Street | BX | 15 | B |
| 575 East 161 Street | BX | 13 | B |
| 817 Faile Street | BX | 11 | A |
| 580 Courtlandt Avenue | BX | 10 | B |
| 512 Jackson Avenue | BX | 9 | A |
| 515 Courtlandt Avenue | BX | 8 | A |
| 288 Willis Avenue | BX | 7 | B |
| 495 Courtlandt Avenue | BX | 4 | D |
| 292 Willis Avenue | BX | 3 | B |
Most recent mortgage recorded against this lot: $19,985,277 on 2025-07-18 (lender: City Of New York (the)), covering 4 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 |
|---|---|---|---|
| 2025-07-18 | AL&R $19,985,277 — from TIMPSON HOUSING DEVELOPMENT FUND CORPORA to CITY OF NEW YORK (THE) | $19,985,277 | |
| 2025-07-18 | Mortgage $19,985,277 — from TIMPSON HOUSING DEVELOPMENT FUND CORPORA to CITY OF NEW YORK (THE) | $19,985,277 | |
| 2025-07-18 | Mortgage $2,094,996 — from TIMPSON HOUSING DEVELOPMENT FUND CORPORA to MERCHANTS CAPITAL CORP. | $2,094,996 | |
| 2025-07-18 | Mortgage $520,004 — from TIMPSON HOUSING DEVELOPMENT FUND CORPORA to MERCHANTS CAPITAL CORP. | $520,004 | |
| 2010-07-22 | AL&R $1,248,538 — from TIMPSON HOUSING DEVELOPMENT FUND CORPORA to DEPARTMENT OF HOUSING PRESERVATION AND D; THE CITY OF NEW YORK | $1,248,538 | |
| 2010-07-22 | Mortgage $1,248,538 — from TIMPSON HOUSING DEVELOPMENT FUND CORPORA to DEPARTMENT OF HOUSING PRESERVATION AND D; THE CITY OF NEW YORK | $1,248,538 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 4 | 46 | 0 | 11 | 61 |
| 2018 | 0 | 14 | 86 | 0 | 3 | 103 |
| 2019 | 3 | 2 | 133 | 0 | 1 | 139 |
| 2020 | 0 | 0 | 31 | 0 | 1 | 32 |
| 2021 | 1 | 4 | 42 | 0 | 1 | 48 |
| 2022 | 0 | 3 | 27 | 0 | 4 | 34 |
| 2023 | 0 | 3 | 21 | 0 | 5 | 29 |
| 2024 | 1 | 3 | 32 | 0 | 3 | 39 |
| 2025 | 4 | 9 | 17 | 9 | 1 | 40 |
| 2026 | 11 | 2 | 15 | 0 | 1 | 29 |
Every one of the 1,039 recorded events, 1970–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10454 · Landlord rankings · How grades work · The map · The Mice Map