Building report

138 Willoughby Street · Brooklyn · BBL 3001497502 · generated 2026-10-20 · FREE Print / save PDF

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Where the penalty points come from

Open with the city right now

status snapshot refreshed weekly from HPD records

Patterns

5 heat or hot-water complaints in the last three years (winter 2023–24: 4 · winter 2025–26: 1). Repeated winter clusters suggest a chronic heating problem.

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

What 311 hears from this address

130 service requests in the last three years. Most common: Noise (28) · Illegal Parking (27) · Mobile Food Vendor (6) · GENERAL (5) · Lead (5) · Dirty Condition (4).

Filed construction activity

$20,907,770 in permitted construction work filed since 2016 (69 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

1 of 3 signals present. Only a partial profile — stabilization is possible but less likely. 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 fallen 100% between tax years 2025 and 2027.

For property tax, the Department of Finance values this condo as if it were a rental building. Its 2021 estimate: gross income $26,838,797 a year ($43.56 per sq ft), operating expenses $7,245,736 ($11.76 per sq ft), net operating income $19,593,061. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.

Building systems

Flood exposure

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 2020 (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.

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

138 Willoughby Street Copy address

130 311 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.

The landlord's report card

Managed by EXTELL MANAGEMENT SERVICES — 21 buildings, 3,026 units. Grades across the portfolio: A14 · B4 · C1. See the whole portfolio

Sales, deeds & mortgages

Ten-year activity

Show as table

Year	Construction	Enforcement	Housing & tenants	Ownership & money	Health & systems	Total
2017	13	19	1	0	0	33
2018	20	33	2	23	2	80
2019	24	37	4	23	4	92
2020	18	10	22	68	13	131
2021	38	7	29	160	2	236
2022	17	8	54	219	3	301
2023	47	2	85	124	10	268
2024	11	0	75	102	9	197
2025	7	1	40	94	10	152
2026	15	0	25	41	8	89

The last 12 months — 137 records

showing the 80 most recent

The full timeline

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