Building Biography

The MapLandlordsNeighborhoodsZIP CodesGradesThe Mice MapAboutWhat's new

4612 Avenue K

206Records
7City systems
86Open violations
1288Penalty rate
Brooklyn · ZIP 11234 · Neighborhood: Flatlands
Open in the map

206 recorded events, 1966–2025, from 7 city data systems. The city's paper trail here is mostly 87 HPD housing violations, 52 ACRIS deeds & mortgages, 42 311 service requests.

BoroughBrooklyn 11234
Built1930
Floors2
Res. units2
ClassB1
Owner (PLUTO)SILVERA CLAUDETTE
BBL3078260046
BIN3217559

Full record, year by year   Support this site

GRADE F

A sustained record of distress well beyond its peers. More recorded distress than 99% 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 1288. In ZIP 11234, 92% of residential buildings hold an A and 2% 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

Open HPD violations86 total — 37 class C (immediately hazardous), 40 class B, 9 class A. Oldest open since 2014-10-16.

status snapshot refreshed weekly from HPD records

Patterns

3 heat or hot-water complaints in the last three years (winter 2024–25: 3).

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

What 311 hears from this address

8 service requests in the last three years. Most common: PLUMBING (3) · PAINT/PLASTER (3) · New Tree Request (1) · HEAT/HOT WATER (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.

Rent-stabilization signals

YesBuilt before 1974 (1930)
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$781,000 $46,860
2026$809,000 $48,540
2027$873,000 $52,380

The city's market estimate has risen 12% between tax years 2025 and 2027.

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

SubwayFlatbush Av-Brooklyn College — 2 5 · 1.0 mi straight-line (about a 26-minute walk) · station accessibility: full
BusNearest boarding stop: Flatlands Av / Schenectady Av — B82 · 400 ft
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

4612 Avenue K

Heat or hot waterHeat or hot water
Apartment maintenanceApartment maintenance
Bed bugsBed bugs
Residential pestsResidential pests
Rats or miceRats or mice
Anything elseAnything else

8 311 service requests from this address in the last three years — 1 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.

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $200,000 on 2012-01-19 (lender: NYC Commissioner Of Social Services). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2019-02-01Agreement $535,081 — from SILVERA, CLAUDETTE; SILVERA, WATER to U.S. BANK TRUST, NA., AS TRUSTEE FOR LSF $535,081
2017-08-14Agreement $535,081 — from SILVERA, WALTER; SILVER, CLAUDETTE to CALIBER HOME LOANS INC $535,081
2012-01-19Mortgage $200,000 — from SILVERA, CLAUDETTE to NYC COMMISSIONER OF SOCIAL SERVICES $200,000
2007-10-17Mortgage $536,640 — from SILVERA, CLAUDETTE; SILVERA, WALTER to WELLS FARGO FINANCIAL CREDIT SERVICES NY $536,640
2006-05-31Mortgage $330,000 — from SILVERA, WALTER; SILVERA, CLAUDETTE to MORTGAGE ELECTRONIC REGISTRATION SYSTEM $330,000
2005-06-02Mortgage $70,000 — from SILVERA, CLAUDETTE; SILVERA, WALTER to OPUS HOME EQUITY SERVICES, INC. $70,000
2002-04-05Mortgage $243,650 — from SILVERA, WALTER; SILVERA, CLAUDETTE to AMERICAN DREAM MORTGAGE BANKERS INC $243,650
2001-01-23Mortgage $35,000 — from SILVERA, WALTER; SILVERA, CLAUDETTE to MBNA AMERICA (DELAWARE) USA $35,000
1999-02-18Mortgage $210,000 — from SILVERA, CLAUDETTE; SILVERA, WALTER to BENEFICIAL MORTGAGECORPORATION $210,000
1998-02-11Mortgage $70,000 — from SILVERA, WALTER; SILVERA, CLAUDETTE to FHB FUNDING CORP $70,000
1993-10-28Mortgage $7,500 — from SILVERA, CLAUDETTE; SILVERA, WALTER to HOUSEHOLD FINANCE RTY CR $7,500
1991-09-13Mortgage $53,559 — from SILVERA, WALTER; SILVERA, CLAUDETTE to CITIBANK NA $53,559
1991-09-03Mortgage $2,541 — from SILVERA, CLAUDETTE; SILVERA, WALTER to CITIBANK NA $2,541
1989-10-12Mortgage $12,000 — from SILVERA, CLAUDETTE; SILVERA, WALTER to HOUSEHOLD FIN RLTY CP/NY $12,000
1989-03-24Mortgage $63,000 — from SILVERA, CLAUDETTE; SILVERA, WALTER to HOUSEHOLD FINANCE RLY CP $63,000

Ten-year activity

100500
2017
2018
2019
2020
2021
2022
2023
2024
98
2025
2026
EnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
201700101
201801001
2019072312
20200170017
202106006
2022661013
202300101
202401001
20250971098
202600000
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

Enforcement 6Housing & tenants 144Ownership & money 52Health & systems 4

Every one of the 206 recorded events, 1966–2025, 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