Building report

521 West Street · Manhattan · BBL 1006430001 · generated 2026-10-20 · FREE Print / save PDF

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Where the penalty points come from

Open with the city right now

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.

Patterns

2 heat or hot-water complaints in the last three years (winter 2025–26: 2).

1 bedbug-infested unit(s) reported in filings over the last three years.

$30,000 in enforcement penalties imposed (ECB/OATH) in the last three years.

What 311 hears from this address

202 service requests in the last three years. Most common: Encampment (71) · Noise (69) · Illegal Parking (16) · Homeless Person Assistance (10) · Illegal Dumping (5) · Dirty Condition (4).

Filed construction activity

$10,849,622 in permitted construction work filed since 2016 (120 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.

Rent-stabilization signals

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 with HPD — the names behind the building

as filed by the owner in the building's HPD registration

What the city thinks it's worth

The city's market estimate has risen 11% between tax years 2025 and 2027.

Building systems

Restaurants in this building

Report to 311: Food poisoning · Food safety complaint

3 restaurants · 1 with mice evidence · See them on the Mice Map

1 Food Establishment complaint to 311 at this address in the last three years (most often: Rodents/Insects/Garbage), shared by 3 restaurants · complaints filed by the public; DOHMH investigates, outcomes aren't published.

Flood exposure

In the FEMA 1%-annual-chance floodplain (2015 preliminary flood maps) — lenders typically require flood insurance here.

Hurricane evacuation zone 1 of 6 — zone 1 evacuates first.

Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.

5 street-flooding or sewer-backup complaints at this address since 2012 (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.

Getting around

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.

Report a problem to 311

521 West Street Copy address

202 311 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.

The landlord's report card

Managed by TF CORNERSTONE INC — 23 buildings, 9,994 units. Grades across the portfolio: A23. See the whole portfolio

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $65,100,000 on 2025-01-02 (lender: Wells Fargo Bank, National Association). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

Ten-year activity

Show as table

Year	Construction	Enforcement	Housing & tenants	Ownership & money	Health & systems	Total
2017	27	5	23	2	25	82
2018	30	8	32	0	7	77
2019	42	9	43	0	10	104
2020	8	1	28	0	5	42
2021	13	22	35	0	10	80
2022	22	17	67	0	8	114
2023	18	4	54	1	8	85
2024	52	17	92	0	7	168
2025	28	29	71	4	8	140
2026	27	3	47	0	9	86

The last 12 months — 139 records

showing the 80 most recent

The full timeline

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