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680 Union Street

218Records
17City systems
0Open violations
23Penalty rate
Brooklyn · ZIP 11215 · Neighborhood: Park Slope
Open in the map

218 recorded events, 1966–2026, from 17 city data systems. The city's paper trail here is mostly 54 ACRIS deeds & mortgages, 52 311 service requests, 24 DOB permits.

BoroughBrooklyn 11215
Built1920
Floors5
Res. units10
ClassC1
Owner (PLUTO)FAC HOUSING DEVELOPMENT FUND CORP
BBL3009550039
BIN3020066

Full record, year by year   Support this site

GRADE A

The city's published records show little recorded distress here in the last three years. More recorded distress than 58% of 6-24-unit residential buildings citywide. The citywide median for 6-24-unit residential buildings is 16.3 penalty points per 10 units; this building carries 23. In ZIP 11215, 70% of residential buildings hold an A and 4% grade D or F. How grades work

this building
A
B
C

Among 46,798 6-24-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

8 heat or hot-water complaints in the last three years (winter 2023–24: 4 · winter 2024–25: 4). Repeated winter clusters suggest a chronic heating problem.

4
’23–24
4
’24–25

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

What 311 hears from this address

6 service requests in the last three years. Most common: HEAT/HOT WATER (4) · Illegal Fireworks (1) · Residential Disposal Complaint (1).

Filed construction activity

$706,410 in permitted construction work filed since 2016 (7 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.

Rent-stabilization signals

YesBuilt before 1974 (1920)
YesSix or more residential units (10)
No421-a / J-51 tax benefit on the current tax roll

2 of 3 signals present. This is the classic profile of a rent-stabilized building (pre-1974, 6+ units) — many units in such buildings remain stabilized. 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)FAC RENISSANCE LP
Head officerMICHELLE DE LA UZ
Managing agentFIFTH AVE COMMITTEE INC
Last registered2025-09-10

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

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$3,254,400 $1,464,480
2026$3,176,000 $1,429,200
2027$2,541,000 $1,143,450

The city's market estimate has fallen 22% between tax years 2025 and 2027.

Tax exemptions on the roll: 420C

Building systems

Heating fuelNATURALGAS

Flood exposure

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

Hurricane evacuation zone 5 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

SubwayUnion St — R · 600 ft straight-line (about a 3-minute walk) · station accessibility: none
Bergen St — 2 3 · 0.4 mi straight-line (about an 11-minute walk) · station accessibility: none
BusNearest boarding stop: 5 Av / Union St — B63 · 150 ft
Citi BikeCarroll St & 5 Ave · 450 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 282 Park Slope. 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

680 Union Street

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

6 311 service requests from this address in the last three years — 4 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.

The landlord's report card

Managed by FIFTH AVENUE COMMITTEE INC — 45 buildings, 607 units. Grades across the portfolio: A14 · B18 · C9 · D3 · F1. See the whole portfolio

BuildingBoroughUnitsGrade
416 63rd Street BK84 A
551 Warren Street BK68 A
5108 4th Avenue BK50 A
575 5 Avenue BK49 A
329 50 Street BK48 A
588 Park Place BK20 A
594 Park Place BK20 C
15 Strong Place BK16 D
573 Warren Street BK14 C
322 Bergen Street BK12 B
680 Union Street BK10 A
579 Warren Street BK8 A
4707 4 Avenue BK8 B
332 Bergen Street BK8 B
130 29 Street BK8 B
254 6 Street BK8 B
439 13 Street BK8 B
571 Warren Street BK8 A
231 5 Avenue BK8 C
141 5 Avenue BK8 A
677 Union Street BK8 B
219 50 Street BK8 B
421 Smith Street BK8 C
217 50 Street BK8 C
258 Bergen Street BK7 B
148 4 Avenue BK7 C
254 Bergen Street BK7 B
93 3 Avenue BK7 A
172 5 Avenue BK6 A
257 3 Avenue BK6 B
129 23 Street BK6 B
76 5 Avenue BK6 B
249 5 Avenue BK6 B
147 5 Avenue BK6 A
451 48 Street BK6 A
237 5 Avenue BK6 C
666 6 Avenue BK6 C
445 Baltic Street BK5 B
690 Sackett Street BK4 F
670 6 Avenue BK4 C
115 Columbia Street BK4 B
190 Butler Street BK4 D
31 St Marks Place BK3 B
320 Bergen Street BK3 D
258 51 Street BK3 B

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $117,500 on 2020-11-20 (lender: Cpc Mortgage Company LLC), covering 8 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
2023-08-22Agreement $136,000 — from FAC HOUSING DEVELOPMENT FUND CORPORATION; FAC RENAISSANCE L.P. to CITY OF NEW YORK (THE) $136,000
2023-08-22Mortgage $2,142,000 — from FAC RENAISSANCE L.P.; FAC HOUSING DEVELOPMENT FUND CORPORATION to CPC MORTGAGE COMPANY LLC $2,142,000
2023-08-22Agreement $2,576,075 — from FAC RENAISSANCE L.P.; FAC HOUSING DEVELOPMENT FUND CORPORATION to CITY OF NEW YORK (THE) $2,576,075
2020-11-20AL&R $880,000 — from FAC HOUSING DEVELOPMENT FUND CORP.; FAC RENAISSANCE L.P. to TD BANK, N.A. $880,000
2020-11-20Mortgage $880,000 — from FAC RENAISSANCE L.P.; FAC HOUSING DEVELOPMENT FUND CORP. to TD BANK, N.A. $880,000
2020-11-20Mortgage $117,500 — from FAC HOUSING DEVELOPMENT FUND CORP.; FAC RENAISSANCE L.P. to CPC MORTGAGE COMPANY LLC $117,500
2017-01-12AL&R $10,127,038 — from FAC RENAISSANCE L.P.; FAC HOUSING DEVELOPMENT FUND CORPORATION to TD BANK, N.A. $10,127,038
2017-01-12Mortgage $10,127,038 — from FAC HOUSING DEVELOPMENT FUND CORPORATION; FAC RENAISSANCE L.P. to TD BANK, N.A. $10,127,038
2017-01-12Mortgage $2,035,905 — from FAC RENAISSANCE L.P.; FAC HOUSING DEVELOPMENT FUND CORPORATION to TD BANK, N.A. $2,035,905
2017-01-12Agreement $356,655 — from FAC HOUSING DEVELOPMENT FUND CORPORATION; FAC RENAISSANCE L.P. to NEW YORK CITY HOUSING DEV. CORPORATION $356,655
2017-01-12Mortgage $80,340 — from FAC RENAISSANCE L.P.; FAC HOUSING DEVELOPMENT FUND CORPORATION to FAC RENAISSANCE GP INC. $80,340
2017-01-12Mortgage $136,000 — from FAC RENAISSANCE L.P.; FAC HOUSING DEVELOPMENT FUND CORPORATION to THE CITY OF NEW YORK $136,000
2017-01-12AL&R $1,696,075 — from FAC HOUSING DEVELOPMENT FUND CORPORATION; FAC RENAISSANCE L.P. to TD BANK, N.A. $1,696,075
2017-01-12Mortgage $1,696,075 — from FAC HOUSING DEVELOPMENT FUND CORPORATION; FAC RENAISSANCE L.P. to TD BANK, N.A. $1,696,075
2017-01-12AL&R $2,035,905 — from FAC HOUSING DEVELOPMENT FUND CORPORATION; FAC RENAISSANCE L.P. to TD BANK, N.A. $2,035,905

Ten-year activity

50250
41
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
2017122616541
201811380123
20193060312
20200099119
202100210122
2022005016
202300721129
202400120113
2025003014
2026004026
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The full timeline

Construction 37Enforcement 10Housing & tenants 97Ownership & money 55Health & systems 19

Every one of the 218 recorded events, 1966–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11215 · Landlord rankings · How grades work · The map · The Mice Map