A sustained record of distress well beyond its peers. More recorded distress than 95% 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 43.3. In ZIP 11215, 70% of residential buildings hold an A and
4% 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.
$2,500 in enforcement penalties imposed (ECB/OATH) in the last three years.
What 311 hears from this address
10 service requests in the last three years. Most common: Illegal Parking (2) · Illegal Dumping (2) · Food Establishment (2) · Missed Collection (1) · Graffiti (1) · Lead (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
Yes
Built before 1974 (1899)
No
Six or more residential units (3)
No
421-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)
510 THIRD AVENUE LLC
Head officer
RIO TOMLIN
Managing agent
SUNRISE REAL ESTATE CORP
Last registered
2025-07-18
as filed by the owner in the building's HPD registration
What the city thinks it's worth
Tax year
City market value
Assessed value
2025
$992,000
$446,400
2026
$1,190,000
$535,500
2027
$1,428,000
$642,600
The city's market estimate has risen
44% between tax years 2025 and 2027.
2 Food Establishment complaints to 311 at this address in the last three years (most often: 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).
Hurricane evacuation zone 2 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
Subway
4 Av-9 St — F G R · 850 ft straight-line (about a 4-minute walk) · station accessibility: none
Bus
Nearest boarding stop: 3 Av / 12 St — B37 · 100 ft
Citi Bike
3 Ave & 14 St · 600 ft · station location as of 2026-09-23; live availability
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.
10 311 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.
Most recent mortgage recorded against this lot: $1,133,353 on
2020-12-08 (lender: Oceanfirst Bank, N.A.), covering 4 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.
Date
Record
Amount
Per res. unit
2020-12-08
Mortgage $1,133,354 — from 140 BERGEN STREET LLC; 197 ADELPHI STREET BROOKLYN LLC; 510 THIRD AVENUE LLC; 199 DEAN STR to OCEANFIRST BANK, N.A.
$1,133,354
2020-12-08
AL&R $7,000,000 — from 510 THIRD AVENUE LLC; 197 ADELPHI STREET BROOKLYN LLC; 140 BERGEN STREET LLC; 199 DEAN STR to OCEANFIRST BANK, N.A.
$7,000,000
2020-12-08
Agreement $7,000,000 — from 510 THIRD AVENUE LLC; 140 BERGEN STREET LLC; 197 ADELPHI STREET BROOKLYN LLC; 199 DEAN STR to OCEANFIRST BANK, N.A.
$7,000,000
2015-10-14
Mortgage $2,418,250 — from 199 DEAN STREET LLC; 510 THIRD AVENUE LLC; 140 BERGEN STREET LLC; 197 ADELPHI STREET BROOK to THE DIME SAVINGS BANK OF WILLIAMSBURGH
$2,418,250
2015-10-14
AL&R $6,500,000 — from 197 ADELPHI STREET BROOKLYN LLC; 199 DEAN STREET LLC; 510 THIRD AVENUE LLC; 140 BERGEN STR to THE DIME SAVINGS BANK OF WILLIAMSBURGH
$6,500,000
2015-10-14
Agreement $6,500,000 — from 140 BERGEN STREET LLC; 199 DEAN STREET LLC; 197 ADELPHI STREET BROOKLYN LLC; 510 THIRD AVE to THE DIME SAVINGS BANK OF WILLIAMSBURGH
$6,500,000
2014-02-03
Mortgage $1,900,000 — from SOHO SUPPLIERS INC. to FIRST REPUBLIC BANK
$1,900,000
2014-02-03
AL&R $1,900,000 — from SOHO SUPPLIERS INC. to FIRST REPUBLIC BANK
$1,900,000
2013-12-03
Deed $1,500,000 — from THE ESTATE OF H. DEAN MICHENER; PYLES, MARY ALICE to SOHO SUPPLIERS, INC
$1,500,000
1998-09-24
Mortgage $139,000 — from BOTTOM LINE DEVELOPMENT CORP to GREENPOINT BANK
$139,000
Ten-year activity
1050
2017
2018
2019
10
2020
2021
2022
2023
2024
2025
2026
EnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
Year
Enforcement
Housing & tenants
Ownership & money
Health & systems
Total
2017
0
3
0
0
3
2018
0
1
0
0
1
2019
1
5
0
1
7
2020
0
4
5
1
10
2021
0
7
0
1
8
2022
0
5
0
1
6
2023
4
6
0
0
10
2024
1
1
0
0
2
2025
3
4
0
2
9
2026
0
5
0
2
7
This record is free. Keeping it free costs money. Servers, data pipelines, weekends. Pay what you want — a dollar helps.
2025-07-02Restaurant inspection: FIORELLA — grade A
2025-06-20311: Illegal Parking — Blocked Bike Lane
2025-01-29ECB CLASS - 2 violation: FAILURE TO COMPLY WITH COMMISSIONER'S ORDER CONTAINED IN SUMMONS #39080858R ISSUED ON 03/07/2023, AND FAILURE TO FILE A CERTIFICAT$1,250
2025-01-29ECB CLASS - 2 violation: FAILURE TO COMPLY WITH COMMISSIONER'S ORDER CONTAINED IN SUMMONS #39080859Z ISSUED ON 03/07/2023, AND FAILURE TO FILE A CERTIFICAT$1,250
2023-11-28HPD class I: §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE
2023-10-31311: Missed Collection — Compost
2023-07-11311: Harboring Bees/Wasps — Bees/Wasps - Not a beekeper
2023-03-07ECB CLASS - 2 violation: FOUND 1 NAVIEN(MODEL# NCB 180E)GAS FIRED BOILER IN CELLAR NOT REGISTERED, MAINTAIN BOILER; CORRECT VIOLATING CONDITION (REGISTER B$625
2023-03-07ECB CLASS - 2 violation: FOUND 2ND NAVIEN(MODEL#NCB B180E) GAS FIRED BOILER IN CELLAR NOT REGISTERED, MAINTAIN BOILER; CORRECT VIOLATING CONDITION (REGISTE$625
2022-11-17HPD class I: §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE
2022-03-16HPD class I: §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE
2021-04-21HPD class I: §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE
2021-01-31311: HEAT/HOT WATER — APARTMENT ONLY
2021-01-31Tenant complaint: HEAT/HOT WATER — APARTMENT ONLY
2020
2020-12-11Boiler inspection
2020-12-08Mortgage $1,133,354 — from 140 BERGEN STREET LLC; 197 ADELPHI STREET BROOKLYN LLC; 510 THIRD AVENUE LLC; 199 DEAN STR to OCEANFIRST BANK, N.A.$1,133,354
2020-12-08AL&R $7,000,000 — from 510 THIRD AVENUE LLC; 197 ADELPHI STREET BROOKLYN LLC; 140 BERGEN STREET LLC; 199 DEAN STR to OCEANFIRST BANK, N.A.$7,000,000
2020-12-08Agreement $7,000,000 — from 510 THIRD AVENUE LLC; 140 BERGEN STREET LLC; 197 ADELPHI STREET BROOKLYN LLC; 199 DEAN STR to OCEANFIRST BANK, N.A.$7,000,000
2020-12-08Mortgage assigned — from DIME COMMUNITY BANK; THE DIME SAVINGS BANK OF WILLIAMSBURG to OCEANFIRST BANK, N.A.
2020-12-08TL&R — from DIME COMMUNITY BANK; THE DIME SAVINGS BANK OF WILLIAMSBURG to 140 BERGEN STREET LLC; 197 ADELPHI STREET BROOKLYN LLC; 199 DEAN STREET LLC; 510 THIRD AVE
2020-11-06311: Abandoned Vehicle — With License Plate
2020-10-25311: Abandoned Vehicle — With License Plate
2016-04-27311: Missed Collection (All Materials) — 1RG Missed Recycling Paper
2016-04-04Permit EW — ISSUED
2016-03-25Permit PL — ISSUED
2015
2015-10-30Permit EW — ISSUED
2015-10-14Mortgage $2,418,250 — from 199 DEAN STREET LLC; 510 THIRD AVENUE LLC; 140 BERGEN STREET LLC; 197 ADELPHI STREET BROOK to THE DIME SAVINGS BANK OF WILLIAMSBURGH$2,418,250
2015-10-14AL&R $6,500,000 — from 197 ADELPHI STREET BROOKLYN LLC; 199 DEAN STREET LLC; 510 THIRD AVENUE LLC; 140 BERGEN STR to THE DIME SAVINGS BANK OF WILLIAMSBURGH$6,500,000
2015-10-14Agreement $6,500,000 — from 140 BERGEN STREET LLC; 199 DEAN STREET LLC; 197 ADELPHI STREET BROOKLYN LLC; 510 THIRD AVE to THE DIME SAVINGS BANK OF WILLIAMSBURGH$6,500,000
2015-10-14Mortgage assigned — from FIRST REPUBLIC BANK to THE DIME SAVINGS BANK OF WILLIAMSBURGH
2015-10-13Deed — from SOHO SUPPLIERS INC. to 510 THIRD AVENUE LLC
2015-07-07Job filed: APPLICATION IS FILED FOR REMOVAL OF EXISTING OIL FIRED BOILER AND TANK ALONG WITH THE INSTALLATION OF (3) NEW GAS METERS AND (3) NEW GAS BOILERS. NO C$19,800
2014-05-02Job filed: PARTIAL DEMO OF STOREFRONT AND INTERIOR PARTITIONS PER PLANS, INSTALL NEW STOREFRONT, TEMPORARY CONSTRUCTION FENCE, PLUMBING WORK AND REPLACE BOILERS.$25,000
2014-05-02Job filed: PARTIAL DEMO OF STOREFRONT AND INTERIOR PARTITIONS PER PLANS, INSTALL NEW STOREFRONT, TEMPORARY CONSTRUCTION FENCE, PLUMBING WORK AND REPLACE BOILERS.$25,000
2014-05-02Job filed: STRUCTURAL WORK AS SHOWN ON DRAWINGS.$7,500
2014-05-02Job filed: STRUCTURAL WORK AS SHOWN ON DRAWINGS.$7,500
2014-02-03Mortgage $1,900,000 — from SOHO SUPPLIERS INC. to FIRST REPUBLIC BANK$1,900,000
2014-02-03AL&R $1,900,000 — from SOHO SUPPLIERS INC. to FIRST REPUBLIC BANK$1,900,000
2013
2013-12-03Deed $1,500,000 — from THE ESTATE OF H. DEAN MICHENER; PYLES, MARY ALICE to SOHO SUPPLIERS, INC$1,500,000
2013-11-25RTXL — from MICHENER, HAROLD DEAN
2013-03-15311: Graffiti — Graffiti
2003
2003-04-18Mortgage satisfied — from BOTTOM LINE DEVELOPMENT CORP. to GREENPOINT BANK
2002
2002-12-05Deed — from BOTTOM LINE DEVELOPMENT CORP to MICHENER, H DEAN
1998
1998-09-24Mortgage assigned — from BOTTOM LINE DEVELOPMENT CORP to GREENPOINT BANK
1998-09-24Mortgage $139,000 — from BOTTOM LINE DEVELOPMENT CORP to GREENPOINT BANK$139,000
1997
1997-10-31RTXL — from ALTO, THOMAS/EST OF
1997-10-31Deed — from MARESCA, CARMELA; ALTO, THOMAS/EXEC to BOTTOM LINE DEVELOPMENT CORP