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Building report

420 Atlantic Avenue · Brooklyn · BBL 3001840009 · 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 11217, 60% of residential buildings hold an A and 6% 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

2 service requests in the last three years. Most common: Homeless Person Assistance (2).

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 (1860)
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).

Registered with HPD — the names behind the building

Registered owner(s)420 ATLANTIC LLC
Head officerMICHAEL KIRVEN
Managing agentBROWNSTONE MANAGEMENT LLC
Last registered2025-07-09

as filed by the owner in the building's HPD registration

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$3,250,000 $195,000
2026$3,215,000 $192,900
2027$3,355,000 $201,300

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

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

SubwayHoyt-Schermerhorn Sts — A C G · 700 ft straight-line (about a 4-minute walk) · station accessibility: none
Nevins St — 2 3 4 5 · 0.2 mi straight-line (about a 6-minute walk) · station accessibility: none
BusNearest boarding stop: Atlantic Av / Bond St — B63 B65 · 100 ft
Citi BikePacific St & Nevins St · 550 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 038 The Pacific. 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

420 Atlantic Avenue

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

2 311 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.

The landlord's report card

Managed by BROWNSTONE MANAGEMENT LLC — 97 buildings, 821 units. Grades across the portfolio: A65 · B12 · C15 · D5. See the whole portfolio

BuildingBoroughUnitsGrade
112 East 2 Street BK114 B
875 St Marks Avenue BK49 A
430 Clinton Avenue BK47 A
627 DeKalb Avenue BK35 A
412 8 Avenue BK32 B
6402 23 Avenue BK32 B
1325 Herkimer Street BK32 A
1 Rockwell Place BK25 A
101 East 2nd Street MN22 A
156 Sackett Street BK20 A
404 8 Avenue BK17 A
207 8 Avenue BK16 A
180 Sterling Place BK16 A
466 15 Street BK16 A
82 Green Street BK16 A
101 Prospect Park SW BK15 A
222 Parkville Avenue BK13 A
91 Diamond Street BK10 A
67 Cambridge Place BK9 B
23 East 69 Street MN9 A
658 Park Place BK9 A
351 South 3 Street BK9 A
136 St Marks Place BK9 A
265 20th Stret BK8 A
100 St Marks Place BK8 B
743 Union Street BK8 A
114 Remsen Street BK7 A
924 Sterling Place BK7 A
1570 Prospect Place BK7 A
8301 5 Avenue BK6 A
399 4 Avenue BK6 A
84 Saratoga Avenue BK6 A
116 Palmetto Street BK6 B
140 5 Avenue BK6 B
149 Bleecker Street BK6 B
401 4 Avenue BK6 A
888 Lorimer Street BK5 A
107 Prospect Park West BK5 A
932 President Street BK5 C
158 Union Street BK4 D
34 Tompkins Place BK4 A
182 13 Street BK4 A
239 Washington Avenue BK4 A
187 7 Avenue BK4 A
71 Pierrepont Street BK4 A
2208 Ditmas Avenue BK3 A
387 Sterling Place BK3 A
678 Sterling Place BK3 A
934 Pacific Street BK3 D
14 Cambridge Place BK3 A
76 North 6th Street BK3 A
69 Clarkson Avenue BK3 A
673 Bergen Street BK3 A
499 Willoughby Avenue BK3 A
334 East 35 Street BK3 D
112 Brooklyn Avenue BK3 C
1351 Bushwick Avenue BK3 A
1552 Pacific Street BK3 A
55-10 111 Street QN3 C
52 Ft Greene Place BK3 C

showing 60 of 97 buildings

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $300,000 on 2007-04-13 (lender: Flushing Savings Bank FSB). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2014-05-06Deed $2,730,000 — from FERNANDEZ, MANUEL to 420 ATLANTIC, LLC $2,730,000
2007-04-13Mortgage $300,000 — from FERNANDEZ, MANUEL to FLUSHING SAVINGS BANK FSB $300,000

Ten-year activity

1050
9
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
EnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
201718009
201801012
201900011
202003115
202102013
202204004
202317019
202402013
202501012
202600000
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The last 12 months — 2 records

DateRecord
2025-12-31Boiler inspection
2025-12-05Bedbug filing: 0 infested units

The full timeline

2025
2025-12-31Boiler inspection
2025-12-05Bedbug filing: 0 infested units
2024
2024-12-05Bedbug filing: 0 infested units
2024-08-01Boiler inspection
2024-05-09311: Homeless Person Assistance
2023
2023-12-07Bedbug filing: 0 infested units
2023-11-13Bedbug filing: 0 infested units
2023-11-03311: Homeless Person Assistance
2023-10-16311: Homeless Person Assistance
2023-10-07311: Homeless Person Assistance
2023-10-03311: Homeless Person Assistance
2023-09-14311: Day Care — Day Care Facility
2023-05-09Boiler inspection
2023-04-25DOB violation LBLVIO: VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION
2022
2022-11-26311: Bike Rack Condition — Bike Rack Repair
2022-06-15311: Derelict Vehicles — Derelict Vehicles
2022-06-10311: Derelict Vehicles — Derelict Vehicles
2022-01-23311: Vaccine Mandate Non-Compliance — Customer Proof of Vaccination Not Checked
2021
2021-12-18311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2021-07-06311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2021-04-27Boiler inspection
2020
2020-11-23311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2020-11-18311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2020-07-21Boiler inspection
2020-06-16LDMK — from NYC LANDMARKS PRESERVATION COMMISSION
2020-01-11311: Noise — Noise: Construction Before/After Hours (NM1)
2019
2019-04-04Boiler inspection
2018
2018-10-05311: Broken Parking Meter — Coin or Card Did Not Register
2018-04-23Boiler inspection
2017
2017-12-29311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2017-04-28Tenant complaint: PAINT/PLASTER — WALL
2017-04-28Tenant complaint: SAFETY — CARBON MONOXIDE DETECTOR
2017-04-28Tenant complaint: ELECTRIC — LIGHTING
2017-04-28Tenant complaint: PAINT/PLASTER — CEILING
2017-04-28Tenant complaint: DOOR/WINDOW — DOOR
2017-04-28Tenant complaint: SAFETY — SMOKE DETECTOR
2017-02-24DOB violation LBLVIO: VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2015 INSPECTION REPORT
2017-01-23311: Missed Collection (All Materials) — 1R Missed Recycling-All Materials
2016
2016-08-15311: Dirty Conditions — E8 Canine Violation
2016-08-10311: Street Condition — Defective Hardware
2016-05-20311: Broken Muni Meter — Out of Order
2015
2015-09-25Certificate of occupancy Final
2015-03-03DOB violation LBLVIO: VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT
2014
2014-12-11Permit AL — ISSUED
2014-10-20Permit PL — ISSUED
2014-09-08Permit EW — ISSUED
2014-08-29Job filed: CONVERSION OF EXISTING EATING AND DRINKING ESTABLISHMENT TO UG 6 COMMERCIAL. INSTALL OF PARTITIONS, DOORS, FINISHES AND AC UNITS.$97,600
2014-06-27Job filed: RENOVATION OF EXISTING COMMERCIAL SPACE. REMOVE AND INSTALL INTERIOR PARTITIONS, DOORS, AND FINISHES. REPLACE REAR YARD STAIRS. INSTALL PLUMBING FIX$35,000
2014-05-23Mortgage satisfied — from FERNANDEZ, MANUEL to FLUSHING SAVINGS BANK FSB
2014-05-23TL&R — from FERNANDEZ, MANUEL to FLUSHING SAVINGS BANK FSB
2014-05-15DOB violation LBLVIO: VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 INSPECTION REPORT
2014-05-06Deed $2,730,000 — from FERNANDEZ, MANUEL to 420 ATLANTIC, LLC$2,730,000
2014-03-05Certificate of occupancy Final
2012
2012-07-02Job filed: THIS APPLICATION IS FILED FOR AN INTERIOR RENOVATION. WORK WILL INVOLVE GENERAL CONSTRCUTION FOR MINOR DEMO AND NEW FINISHES THROUGHOUT AND PLUMBING F$48,000
2012-07-02Job filed: THIS APPLICATION IS FILED FOR AN INTERIOR RENOVATION. WORK WILL INVOLVE GENERAL CONSTRCUTION FOR MINOR DEMO AND NEW FINISHES THROUGHOUT AND PLUMBING F$48,000
2011
2011-12-08311: General Construction/Plumbing — Site Conditions Endangering Workers
2011-12-08DOB complaint, category ?
2010
2010-11-23DOB violation C: STOP ALL WORK,MAKE THE SITE SAFE,CONTACT THE DOB
2010-11-22DOB complaint, category ?
2007
2007-09-11Permit PL —
2007-08-17Permit AL —
2007-06-28Job filed: A1$20,000
2007-05-23DOB violation C: WORK WITH OUT A PERMIT-IN CELLAR PARTITION WALLS & BATHROOM ERECTED SIZE-20'X40'OPEN AREA
2007-04-13AL&R — from FERNANDEZ, MANUEL to FLUSHING SAVINGS BANK FSB
2007-04-13Mortgage $300,000 — from FERNANDEZ, MANUEL to FLUSHING SAVINGS BANK FSB$300,000
2007-03-13DOB complaint, category ?
2007-01-17DOB complaint, category ?
1999
1999-04-21Deed — from FERNANDEZ, ALVARO EDUARDO/BENEFICCIARY; FERNANDEZ, GEORGINA/LWT to FERNANDEZ, MANUEL
1991
1991-01-17ECB Non-Hazardous violation: FAILURE TO MAINTAIN DEFECTS ARE MISSING DOOR WINDOW,AND BOLTED WALLS AT EAST OF THE GARAGE,REAR OF THE LOT. REMEDY:REPAIR OR REPLA
1971
1971-06-01Deed — from MARKER REALTY CORP to FERNANDEZ GEORGINA
1971-06-01Mortgage — from FERNANDEZ GEORGINA to MARKER RLTY CORP

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