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Building report

4912 Avenue K · Brooklyn · BBL 3078290044 · 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

This building is not graded (non-residential or no residential units on record) — the report below covers its full public record.

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: New Tree Request (1) · Industrial Waste (1) · Food Establishment (1) · Street Condition (1).

Filed construction activity

No permitted work with a declared cost filed in the last decade. 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$195,000 $87,750
2026$206,000 $92,700
2027$211,000 $94,950

The city's market estimate has risen 8% between tax years 2025 and 2027.

Restaurants in this building

RestaurantCuisineGradeNotes
New Hot WokChineseGrade PendingMice evidence

Report to 311: Food poisoning · Food safety complaint

1 restaurant · 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: Letter Grading) · complaints filed by the public; DOHMH investigates, outcomes aren't published.

Flood exposure

Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).

Hurricane evacuation zone 4 of 6 — zone 1 evacuates first.

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

BusNearest boarding stop: Flatlands Av / Utica Av — B82 B82-SBS · 150 ft · Select Bus Service
School zones (2024–25 map)Elementary: P.S. 203 Floyd Bennett School
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

4912 Avenue K

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: $30,663 on 1993-01-13 (lender: Independence Savingsbk), covering 2 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
1993-01-13Mortgage $30,663 — from HALPERN, STANLEY to INDEPENDENCE SAVINGSBK $30,663
1989-08-21Mortgage $275,000 — from HALPERN, STANLEY to EMIGRANT FUNDING CORP $275,000

Ten-year activity

530
2017
2018
4
2019
2020
2021
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsHealth & systemsTotal
201720002
201800101
201901304
202000000
202100000
202201102
202300011
202400112
202500101
202600224
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The last 12 months — 4 records

DateRecord
2026-05-20311: Street Condition — Cave-in
2026-04-24311: Food Establishment — Letter Grading
2026-02-03Restaurant inspection: NEW HOT WOK — grade Z · mice evidence
2026-01-06Restaurant inspection: NEW HOT WOK · mice evidence

The full timeline

2026
2026-05-20311: Street Condition — Cave-in
2026-04-24311: Food Establishment — Letter Grading
2026-02-03Restaurant inspection: NEW HOT WOK — grade Z · mice evidence
2026-01-06Restaurant inspection: NEW HOT WOK · mice evidence
2025
2025-01-10311: Industrial Waste — Grease In Sewer/Catch Basin (IDG)
2024
2024-07-11Restaurant inspection: NEW HOT WOK
2024-06-04311: New Tree Request — For One Address
2023
2023-03-21Restaurant inspection: NEW HOT WOK — grade A
2022
2022-08-19FDNY inspection (RISK)
2022-07-27311: Food Poisoning — 1 or 2
2019
2019-10-28311: Water Conservation — Water Meter Broken/Leaking - Other (CMO)
2019-09-30311: General Construction/Plumbing — Vent/Exhaust - Illegal/Improper
2019-09-30DOB complaint, category ?
2019-09-27311: Traffic — Congestion/Gridlock
2018
2018-09-07311: Graffiti — Graffiti
2017
2017-03-22Certificate of occupancy Final
2017-02-03Permit AL — ISSUED
2014
2014-12-09Job filed: APPLICATION FILED TO RENEW EXISTING BSA TERM OF VARIANCE PER BZ 919/57. NO WORK IS TO BE PERFORMED AT THIS TIME.$1,000
2014-12-09Job filed: APPLICATION FILED TO RENEW EXISTING BSA TERM OF VARIANCE PER BZ 919/57. NO WORK IS TO BE PERFORMED AT THIS TIME.$1,000
2014-08-22FDNY inspection (RISK)
2014-06-14FDNY inspection (RISK)
2010
2010-05-13Mortgage satisfied — from HALPERN, STANLEY to EMIGRANT FUNDING CORP
2009
2009-04-15Permit PL — ISSUED
2008
2008-11-25Permit AL — ISSUED
2008-08-14Job filed: A1$1,000
2008-08-14Job filed: A1$1,000
2006
2006-10-03ECB Non-Hazardous violation: ALTERED BLDG OCCUPIED W/O A VALID COFO NOTED:@ TIME OF INSPEC.PREMISESOCCUPIED AS A CHINESE TAKEOUT.TCO#244524 EXPIRED 3/25/03.NO $350
2006-09-14DOB complaint, category ?
1997
1997-05-21DOB complaint, category ?
1997-04-30Permit EW — ISSUED
1993
1993-01-13Mortgage assigned — from HALPERN, STANLEY to INDEPENDENCE SAVS BANK
1993-01-13Mortgage assigned — from HALPERN, STANLEY to INDEPENDENCE SAVS BANK
1993-01-13Mortgage assigned — from EMIGRANT FUNDING CORP to INDEPENDENCE SAVS BANK
1993-01-13Agreement — from INDEPENDENCE SAVS BANK to HALPERN, STANLEY
1993-01-13Mortgage $30,663 — from HALPERN, STANLEY to INDEPENDENCE SAVINGSBK$30,663
1990
1990-03-01DOB complaint, category ?
1990-02-02DOB complaint, category ?
1990-01-09DOB complaint, category ?
1989
1989-08-21Mortgage $275,000 — from HALPERN, STANLEY to EMIGRANT FUNDING CORP$275,000
1989-08-21Mortgage assigned — from HALPERN, STANLEY to EMIGRANT FUNDING CORP
1986
1986-03-25Mortgage satisfied — from HALPERN, MELVIN; HALPERN, STANLEY to FREEDMAN, HELEN; RACER, MAX
1982
1982-01-20Deed — from HALPERN, MELVIN; HALPERN, STANLEY
1978
1978-03-10Mortgage — from HALPERN MELVIN; HALPERN STANLEY to FREEDMAN HELEN; RACER MAX
1978-03-10Deed — from FREEDMAN HELEN; RACER MAX to HALPERN STANLEY; HALPERN MELVIN
1976
1976-07-02Deed — from JO MAX REALTY CORP to FREEDMAN HELEN; RACER MAX

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