Building Biography

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6309 Avenue N

119Records
11City systems
0Open violations
—Penalty rate

119 recorded events, 1968–2026, from 11 city data systems. The city's paper trail here is mostly 37 ACRIS deeds & mortgages, 25 DOB permits, 17 311 service requests.

BoroughBrooklyn 11234
Built2003
Floors1
Res. units0
ClassK1
Owner (PLUTO)FORSYTH STREET, L.L.C.
BBL3083630003
BIN3235908

Full record, year by year   Support this site

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

1 service requests in the last three years. Most common: Sewer (1).

Filed construction activity

$35,000 in permitted construction work filed since 2016 (3 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.

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$337,000 $151,650
2026$347,000 $156,150
2027$344,000 $154,800

The city's market estimate has risen 2% between tax years 2025 and 2027.

Restaurants in this building

RestaurantCuisineGradeNotes
Mill Basin Bagel CafeBagels/PretzelsA—

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).

Hurricane evacuation zone 2 of 6 — zone 1 evacuates first.

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

1 street-flooding or sewer-backup complaints at this address since 2025 (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

BusNearest boarding stop: Veterans Av / Ralph Av — B41 · 150 ft
School zones (2024–25 map)Elementary: P.S. 312 Bergen Beach
Middle: J.H.S. 078 Roy H. Mann. 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

6309 Avenue N

Rats or miceRats or mice
Food poisoningFood poisoning
Food safety complaintFood safety complaint
Anything elseAnything else

1 311 service request 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: $1,800,000 on 2012-06-15 (lender: The Bank Of East Asia (U.S.A.) N.A.), covering 3 lots — the amount covers all of them. Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2012-06-15Mortgage $1,800,000 — from FORSYTH STREET, L.L.C. to THE BANK OF EAST ASIA (U.S.A.) N.A. $1,800,000
2012-06-15AL&R $1,800,000 — from FORSYTH STREET, L.L.C. to THE BANK OF EAST ASIA (U.S.A.) N.A. $1,800,000
2012-05-16Deed $3,800,000 — from 4307 12TH AVE LLC to FORSYTH STREET, L.L.C. $3,800,000
2006-06-07Agreement $3,000,000 — from 4307 12TH AVE LLC to CITIBANK, N.A. $3,000,000
2006-06-07AL&R $3,000,000 — from CITIBANK, N.A. to 4307 12TH AVE LLC $3,000,000
2006-06-07Mortgage $880,779 — from 4307 12TH AVE LLC to CITIBANK, N.A. $880,779
2005-12-19AL&R $1,316,408 — from ASTORIA FEDERAL SAVINGS AND LOAN ASSOCIA to 4307 12TH AVE LLC $1,316,408
2005-12-19ASPM $1,316,408 — from 4307 12 AVE LLC; SIMSHABS II, INC. to ASTORIA FEDERAL SAVINGS AND LOAN ASSOCIA $1,316,408
2005-12-19Deed $2,200,000 — from SIMSHABS II, INC. to 4307 12TH AVE LLC $2,200,000
2004-11-18M&CON $1,350,000 — from SIMSHABS II, INC. to ASTORIA FEDERAL SAVINGS AND LOAN ASSOCIA $1,350,000
2004-11-18Mortgage $380,846 — from SIMSHABS I, INC. to COMMERCIAL MORTGAGE COMPANY LLC $380,846
2004-11-18Agreement $780,846 — from COMMERCIAL MORTGAGE COMPANY LLC to SIMSHABS I, INC. $780,846
2002-08-20Mortgage $800,000 — from SIMSHABS I INC to COMMERCIAL MORTGAGECORPORATION $800,000
1988-08-24Mortgage $350,000 — from INDOVINO, LOUIS J to GREEN POINT SAVS BANK $350,000
1982-07-01Mortgage $240,000 — from INDOVINO, LOUIS J to HOWARD FUNERAL HOMEINC $240,000

Ten-year activity

20100
13
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsHealth & systemsTotal
2017713213
201801102
201900000
202000101
202100000
202200000
202300112
202400022
202500134
202600011
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The full timeline

Construction 40Enforcement 15Housing & tenants 17Ownership & money 37Health & systems 10

Every one of the 119 recorded events, 1968–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11234 · Landlord rankings · How grades work · The map · The Mice Map