Building Biography

The MapLandlordsNeighborhoodsZIP CodesGradesThe Mice MapAboutWhat's new

8309 3 Avenue

107Records
9City systems
0Open violations
0Penalty rate
Brooklyn · ZIP 11209 · Neighborhood: Bay Ridge
Open in the map

107 recorded events, 1989–2026, from 9 city data systems. The city's paper trail here is mostly 34 311 service requests, 17 DOB permits, 13 ECB/OATH violations.

BoroughBrooklyn 11209
Built1926
Floors3
Res. units2
ClassS2
Owner (PLUTO)L.W. 8TH AVE REALTY LLC
BBL3060170007
BIN3152408

Full record, year by year   Support this site

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 11209, 84% of residential buildings hold an A and 3% 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

4 service requests in the last three years. Most common: Outdoor Dining (2) · Food Establishment (2).

Filed construction activity

$47,000 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.

Rent-stabilization signals

YesBuilt before 1974 (1926)
NoSix or more residential units (2)
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$1,522,000 $91,320
2026$1,634,000 $98,040
2027$1,566,000 $93,960

The city's market estimate has risen 3% between tax years 2025 and 2027.

Restaurants in this building

RestaurantCuisineGradeNotes
UbaniEastern EuropeanA—

Report to 311: Food poisoning · Food safety complaint

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

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

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

Subway86 St — R · 850 ft straight-line (about a 4-minute walk) · station accessibility: full
BusNearest boarding stop: 3 Av / 83 St — B37 · 200 ft
Citi Bike84 St & 3 Ave · 200 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 185 Walter Kassenbrock
Middle: The Madeleine Brennan 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

8309 3 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

4 311 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: $57,550 on 2021-09-28 (lender: Empire State Bank). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2022-08-15Agreement $850,000 — from L.W. 8TH AVE REALTY LLC to EMPIRE STATE BANK $850,000
2021-12-13Agreement $850,000 — from L.W. 8TH AVE REALTY LLC to EMPIRE STATE BANK $850,000
2021-09-28Mortgage $57,550 — from L.W. 8TH AVE REALTY LLC to EMPIRE STATE BANK $57,550
2021-09-28AL&R $850,000 — from L.W. 8TH AVE REALTY LLC to EMPIRE STATE BANK $850,000
2016-08-23Mortgage $900,000 — from L.W. 8TH AVE REALTY LLC to FIRST AMERICAN INTERNATIONAL BANK $900,000
2015-04-22Deed $1,450,000 — from GSR REALTY LLC to L.W. 8TH AVE REALTY LLC $1,450,000
2003-06-23Mortgage $363,000 — from GSR REALTY LLC to FLUSHING SAVINGS BANK, FSB $363,000
2003-06-23DEEDO $500,000 — from SHERRY, LOUIS; SHERRY, JOSEPH to GSR REALTY LLC $500,000

Ten-year activity

20100
17
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
201724110017
20182860016
2019301004
2020100001
2021120407
2022000101
2023304018
2024001012
2025000011
2026001012
This record is free. Keeping it free costs money.
Servers, data pipelines, weekends. Pay what you want — a dollar helps.
Chip in

The full timeline

Construction 27Enforcement 29Housing & tenants 34Ownership & money 13Health & systems 4

Every one of the 107 recorded events, 1989–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11209 · Landlord rankings · How grades work · The map · The Mice Map