3,890 recorded events, 1900–2026, from 21 city data systems. The city's paper trail here is mostly 2,195 311 service requests, 618 HPD complaints, 298 ACRIS deeds & mortgages.
Full record, year by year Support this site
A modest record — below the level that usually signals systemic problems. More recorded distress than 70% of 100+-unit residential buildings citywide. The citywide median for 100+-unit residential buildings is 3.7 penalty points per 10 units; this building carries 12.9. In ZIP 10451, 29% of residential buildings hold an A and 22% grade D or F. How grades work
Among 4,677 100+-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 23 total — 19 class C (immediately hazardous), 3 class B, 1 class A. Oldest open since 1998-06-01. |
status snapshot refreshed weekly from HPD records
4 heat or hot-water complaints in the last three years (winter 2024–25: 4).
No bedbug-infested units reported in the last three years of filings.
$18,750 in enforcement penalties imposed (ECB/OATH) in the last three years.
196 service requests in the last three years. Most common: Noise (65) · Illegal Parking (23) · Illegal Fireworks (13) · Homeless Person Assistance (9) · Dirty Condition (9) · FLOORING/STAIRS (8).
$3,940,209 in permitted construction work filed since 2016 (43 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 (1927) |
| Yes | Six or more residential units (145) |
| 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) | 811 WALTON TENANT CORP. |
| Head officer | MOLLY MARTINEZ |
| Managing agent | NEW BEDFORD MANAGEMENT CORP. |
| Last registered | 2025-09-04 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $6,713,000 | $3,020,850 |
| 2026 | $6,833,000 | $3,074,850 |
| 2027 | $6,496,000 | $2,923,200 |
The city's market estimate has fallen 3% 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 $2,352,997 a year ($15.62 per sq ft), operating expenses $1,453,676 ($9.65 per sq ft), net operating income $899,321. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.
| Energy grade (LL33) | A — ENERGY STAR score 96/100 (2022 disclosure cycle) |
| Heating fuel | NO2FUEL |
| Facade (Local Law 11) | SAFE (cycle 9) |
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.
2 street-flooding or sewer-backup complaints at this address since 2017 (1 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 | 161 St-Yankee Stadium — 4 B D · 700 ft straight-line (about a 3-minute walk) · station accessibility: full 149 St-Hostos — 2 4 5 · 0.5 mi straight-line (about a 13-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: River Av / E 157 St — Bx13 · 400 ft |
| Citi Bike | E 157 St & River Ave · 500 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.
811 Walton Avenue
| 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 |
196 311 service requests from this address in the last three years — 2 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 NEW BEDFORD MANAGEMENT CORP. — 141 buildings, 8,387 units. Grades across the portfolio: A116 · B18 · C5. See the whole portfolio
showing 60 of 141 buildings
Most recent mortgage recorded against this lot: $3,131,170 on 2021-07-16 (lender: New York Community 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 |
|---|---|---|---|
| 2026-09-16 | Sold for $200,000 | $200,000 | $1,379 |
| 2026-08-28 | RPTT&RET $180,000 — from 811 WALTON TENANTS CORP. to IMADE, PHYLLIS | $180,000 | |
| 2026-08-27 | RPTT&RET $55,250 — from ZIDARU, CATALIN; ESPINAL, JOSEPH O to ESPINAL, JOSEPH O | $55,250 | |
| 2026-08-13 | Sold for $55,250 | $55,250 | $381 |
| 2026-08-11 | Sold for $180,000 | $180,000 | $1,241 |
| 2026-07-31 | RPTT&RET $260,000 — from CASWELL, KIM C; HARVEY, KRISTEN to LOPEZ, JENNIFER | $260,000 | |
| 2026-07-17 | Sold for $260,000 | $260,000 | $1,793 |
| 2026-05-21 | RPTT&RET $24,999 — from JEFFREY PAGLIA, AS TRUSTEE; ALFRED PONCE A/K/A ALFREDO PONCE REVOCAB to 811 WALTON TENANTS CORP. | $24,999 | |
| 2026-04-03 | RPTT&RET $278,850 — from 811 WALTON RESCUE LLC to MCCALLUM, EMILY KATE | $278,850 | |
| 2026-04-01 | Sold for $24,999 | $24,999 | $172 |
| 2026-03-25 | Sold for $278,850 | $278,850 | $1,923 |
| 2026-02-09 | RPTT&RET $220,000 — from AMI FRIEDMAN, TRUSTEE; THE ANSRA FAMILY IRREVOCABLE TRUST to KURTH, ANN E | $220,000 | |
| 2026-01-28 | Sold for $220,000 | $220,000 | $1,517 |
| 2025-12-01 | RPTT&RET $635,749 — from 811 WALTON RESCUE LLC to DISLA, MARLON | $635,749 | |
| 2025-11-20 | Sold for $635,749 | $635,749 | $4,384 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 8 | 10 | 163 | 24 | 7 | 212 |
| 2018 | 10 | 4 | 164 | 6 | 3 | 187 |
| 2019 | 4 | 4 | 95 | 34 | 5 | 142 |
| 2020 | 4 | 5 | 736 | 12 | 2 | 759 |
| 2021 | 19 | 5 | 290 | 24 | 7 | 345 |
| 2022 | 6 | 4 | 143 | 28 | 7 | 188 |
| 2023 | 7 | 11 | 73 | 6 | 10 | 107 |
| 2024 | 5 | 8 | 104 | 10 | 13 | 140 |
| 2025 | 16 | 8 | 97 | 12 | 11 | 144 |
| 2026 | 4 | 2 | 67 | 13 | 5 | 91 |
Every one of the 3,890 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10451 · Landlord rankings · How grades work · The map · The Mice Map