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Building report

337 Flatbush Avenue · Brooklyn · BBL 3011570003 · generated 2026-10-20 · FREE

Free while in beta — every NYC building gets a report like this, updated weekly from city records. If it's useful, chip in to keep it free

Where the penalty points come from

ComponentWhat it coversPoints
Housing codeHPD violations by class, complaints, emergency repairs, litigation, vacate orders, AEP0
Structural & safetyDOB violations, ECB/OATH violations by class0
PestsBedbug filings, failed rodent inspections, rodent 311s0
DisplacementMarshal evictions executed0
GRADE A

The city's published records show little recorded distress here in the last three years. Less recorded distress than 100% of 1-5-unit residential buildings citywide. The citywide median for 1-5-unit residential buildings is 0 penalty points per 10 units; this building carries 0. In ZIP 11238, 51% of residential buildings hold an A and 10% grade D or F. How grades work

this building
A
C

Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more

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

No heat or hot-water complaints in the last three years.

No bedbug-infested units reported in the last three years of filings.

What 311 hears from this address

3 service requests in the last three years. Most common: Illegal Parking (1) · Dirty Condition (1) · Noise (1).

Filed construction activity

$134,000 in permitted construction work filed since 2016 (1 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

YesBuilt before 1974 (1930)
NoSix or more residential units (3)
No421-a / J-51 tax benefit on the current tax roll

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).

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$2,536,000 $1,141,200
2026$2,650,000 $1,192,500
2027$3,106,000 $1,397,700

The city's market estimate has risen 22% between tax years 2025 and 2027.

Restaurants in this building

RestaurantCuisineGradeNotes
Blank StreetCoffee/TeaA—

Report to 311: Food poisoning · Food safety complaint

1 restaurant · 0 with mice evidence · See them on the Mice Map

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.

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.

Getting around

Subway7 Av — B Q · 150 ft straight-line (about a 1-minute walk) · station accessibility: none
Grand Army Plaza — 2 3 · 1,000 ft straight-line (about a 5-minute walk) · station accessibility: none
BusNearest boarding stop: Flatbush Av / Park Pl — B41 · 50 ft
Citi BikePark Pl & Carlton Ave · 200 ft · station location as of 2026-09-23; live availability
Bike facilityPainted bike lane mapped within 75 ft
School zones (2024–25 map)Elementary: Public School 9 The Sarah Smith Garnet School. 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.

Report a problem to 311

337 Flatbush Avenue

Heat or hot waterHeat or hot water
Apartment maintenanceApartment maintenance
Bed bugsBed bugs
Residential pestsResidential pests
Rats or miceRats or mice
Food poisoningFood poisoning
Food safety complaintFood safety complaint
Anything elseAnything else

3 311 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.

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $35,000 on 1989-09-27 (lender: Chemical Bank). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
1989-09-27Mortgage $35,000 — from TROWBRIDGE, FRANCES to CHEMICAL BANK $35,000

Ten-year activity

1050
2017
2018
2019
2020
2021
8
2022
2023
2024
2025
2026
ConstructionHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearConstructionHousing & tenantsOwnership & moneyHealth & systemsTotal
201701001
201802013
201900000
202004004
202103003
202224208
202302002
202400000
202500011
202602002
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The last 12 months — 2 records

DateRecord
2026-07-23311: Noise — Construction
2026-03-13311: Dirty Condition — Trash

The full timeline

2026
2026-07-23311: Noise — Construction
2026-03-13311: Dirty Condition — Trash
2025
2025-08-05Restaurant inspection: BLANK STREET — grade A
2023
2023-10-26311: Illegal Parking — Posted Parking Sign Violation
2023-03-18311: Food Establishment — Pet/Animal
2022
2022-06-02Permit General Construction — Signed-off
2022-05-31Job filed: INTERIOR ALTERATIONS OF EXISTING 1ST FLOOR COMMERCIAL SPACE TO INCLUDE MINOR DEMOLITION, PARTITION AND FINISHES. NO CHANGE TO USE, OCCUPANCY OR EGRESS$134,000
2022-05-12Deed — from BROWN, LORRAINE T; BROWN, JOHN S to 337 FLATBUSH LLC
2022-05-07311: Illegal Parking — Blocked Bike Lane
2022-04-28311: Illegal Parking — Posted Parking Sign Violation
2022-04-25Deed transfer (nominal price)
2022-01-31311: Snow or Ice — Sidewalk
2022-01-31311: Snow or Ice — Sidewalk
2021
2021-07-30311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2021-07-26311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2021-07-02311: Illegal Parking — Posted Parking Sign Violation
2020
2020-12-10311: Illegal Parking — Posted Parking Sign Violation
2020-11-15311: NonCompliance with Phased Reopening — Restaurant/Bar Not in Compliance
2020-08-09311: Missed Collection (All Materials) — 1 Missed Collection
2020-06-09311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2018
2018-11-03311: Illegal Parking — Blocked Sidewalk
2018-01-21311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2018-01-11Rodent inspection: Passed
2017
2017-05-23311: Noise — Noise: Construction Equipment (NC1)
2016
2016-06-02Deed — from BROWN, LORRAINE; BROWN, LORRAINE T to BROWN, JOHN S; BROWN, LORRAINE T
2016-05-24Deed transfer (nominal price)
2015
2015-11-03311: Sidewalk Condition — Broken Sidewalk
2012
2012-09-21DEED, LE — from TROWBRIDGE, FRANCES to BROWN, LORRAINE
2010
2010-12-13LDMK — from PROSPECT HEIGHTS HISTORIC DISTRICT
1989
1989-09-27Mortgage $35,000 — from TROWBRIDGE, FRANCES to CHEMICAL BANK$35,000

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