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Building report

636 Decatur Street · Brooklyn · BBL 3015050036 · generated 2026-10-20 · FREE

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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 11233, 51% of residential buildings hold an A and 14% 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

14 service requests in the last three years. Most common: Damaged Tree (5) · Food Establishment (2) · Illegal Dumping (1) · Sewer (1) · Commercial Disposal Complaint (1) · Blocked Driveway (1).

Filed construction activity

$3,000 in permitted construction work filed since 2016 (1 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 (1925)
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$872,400 $392,580
2026$1,047,000 $471,150
2027$1,256,000 $565,200

The city's market estimate has risen 44% between tax years 2025 and 2027.

Restaurants in this building

RestaurantCuisineGradeNotes
Zamzam HalalMediterraneanA—

Report to 311: Food poisoning · Food safety complaint

1 restaurant · 0 with mice evidence · See them on the Mice Map

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).

Not in a hurricane evacuation zone.

Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.

4 street-flooding or sewer-backup complaints at this address since 2022 (1 in the last three years).

Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps (cloudburst), NYC hurricane evacuation zones, and 311 records for this address.

Getting around

SubwayHalsey St — J · 0.2 mi straight-line (about a 5-minute walk) · station accessibility: none
Chauncey St — J Z · 0.3 mi straight-line (about an 8-minute walk) · station accessibility: none
BusNearest boarding stop: Saratoga Av / MacDonough St — B7 · 300 ft
Citi BikeDecatur St & Saratoga Ave · 100 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.

Report a problem to 311

636 Decatur Street

Heat or hot waterHeat or hot water
Apartment maintenanceApartment maintenance
Bed bugsBed bugs
Residential pestsResidential pests
Rats or miceRats or mice
Food poisoningFood poisoning
Food safety complaintFood safety complaint
Anything elseAnything else

14 311 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: $630,000 on 2026-03-03 (lender: Velocity Commercial Capital, LLC). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2026-03-03Mortgage $630,000 — from SARATOGA-DECATUR LLC to VELOCITY COMMERCIAL CAPITAL, LLC $630,000
2021-05-13Mortgage $400,000 — from SARATOGA-DECATUR LLC to VELOCITY COMMERCIAL CAPITAL, LLC $400,000
2006-05-23Mortgage $150,084 — from WALDEN, KEITH to GREENPOINT MORTGAGE FUNDING, INC. $150,084
2006-05-23Agreement $300,000 — from WALDEN, KEITH to GREENPOINT MORTGAGE FUNDING, INC. $300,000
2004-05-26AL&R $157,000 — from WALDEN, KEITH; WALDEN, DEBORAH to GREENPOINT MORTGAGE FUNDING, INC. $157,000
2004-05-26Mortgage $157,000 — from WALDEN, DEBORAH; WALDEN, KEITH to GREENPOINT MORTGAGE FUNDING, INC. $157,000
2000-10-20Mortgage $80,000 — from WALDEN, KEITH to FLEET BANK NA $80,000
1997-11-25Mortgage $25,000 — from WALDEN, CHARLES MELTON to CENTRAL FUNDING COMPANY; COLUMBIA CAPITAL CO $25,000

Ten-year activity

20100
2017
2018
2019
2020
2021
12
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
2017001214
2018001113
2019003014
2020003025
2021002316
202200100212
20230261312
2024106029
2025003148
2026003216
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The last 12 months — 6 records

DateRecord
2026-10-10311: Dirty Condition — Trash
2026-07-20311: Noise - Street/Sidewalk — Loud Talking
2026-05-29Rodent inspection: Passed
2026-04-02Mortgage assigned — from VELOCITY COMMERCIAL CAPITAL, LLC, to VELOCITY COMMERCIAL CAPITAL LOAN TRUST 2; U.S. BANK TRUST CO, NATIONAL ASSOCIATION
2026-03-03Mortgage $630,000 — from SARATOGA-DECATUR LLC to VELOCITY COMMERCIAL CAPITAL, LLC
2026-01-30311: Illegal Parking — Blocked Sidewalk

The full timeline

2026
2026-10-10311: Dirty Condition — Trash
2026-07-20311: Noise - Street/Sidewalk — Loud Talking
2026-05-29Rodent inspection: Passed
2026-04-02Mortgage assigned — from VELOCITY COMMERCIAL CAPITAL, LLC, to VELOCITY COMMERCIAL CAPITAL LOAN TRUST 2; U.S. BANK TRUST CO, NATIONAL ASSOCIATION
2026-03-03Mortgage $630,000 — from SARATOGA-DECATUR LLC to VELOCITY COMMERCIAL CAPITAL, LLC$630,000
2026-01-30311: Illegal Parking — Blocked Sidewalk
2025
2025-10-06Boiler inspection
2025-09-02Restaurant inspection: ZAMZAM HALAL — grade A
2025-08-31311: Food Establishment — Rodents/Insects/Garbage
2025-08-15311: Food Establishment — Rodents/Insects/Garbage
2025-08-14311: Blocked Driveway — No Access
2025-07-16Mortgage satisfied — from SARATOGA-DECATUR LLC to VELOCITY COMMERCIAL CAPITAL, LLC; PHH MORTGAGE CORPORATION; VELOCITY COMMERCIAL CAPITAL LO
2025-06-12Rodent inspection: Passed
2025-01-29Restaurant inspection: ZAMZAM HALAL
2024
2024-12-29Job filed: DIRECT REPLACEMENT OF OLD/EXISTING EXHAUST HOOD WITH NEW IN EXISTING COMMERCIAL KITCHEN. EXISTING EXHAUST DUCT AND EXISTING EXHAUST FAN TO REMAIN UND$3,000
2024-11-18Boiler inspection
2024-08-21311: Damaged Tree — Branch or Limb Has Fallen Down
2024-08-17311: Damaged Tree — Branch or Limb Has Fallen Down
2024-08-03311: Damaged Tree — Branch or Limb Has Fallen Down
2024-08-02311: Damaged Tree — Branch or Limb Has Fallen Down
2024-05-16311: Commercial Disposal Complaint — Waste Disposal
2024-04-07Rodent inspection: Passed
2024-01-17311: Damaged Tree — Branch or Limb Has Fallen Down
2023
2023-12-27311: Sewer — Catch Basin Clogged/Flooding (Use Comments) (SC)
2023-10-24311: Illegal Dumping — Removal Request
2023-09-18Boiler inspection
2023-09-05311: Sewer — Catch Basin Clogged/Flooding (Use Comments) (SC)
2023-06-30ECB CLASS - 2 violation: AT TIME OF INSPECTION, OBSERVED ADDITIONAL KITCHEN EXHAUST FAN INSTALLED AT EXTERIOR WALL(EXP#1)DIRECTING OUT TO THE PUBLIC STREET
2023-06-12Restaurant inspection: ZAMZAM HALAL — grade A
2023-06-03311: Food Establishment — Food Temperature
2023-05-29Rodent inspection: Passed
2023-05-05311: Consumer Complaint — Restaurant
2023-05-05311: General Construction/Plumbing — Vent/Exhaust - Illegal/Improper
2023-05-05DOB complaint, category ?
2023-04-03Mortgage assigned — from VELOCITY COMMERCIAL CAPITAL, LLC to U.S. BANK NATIONAL ASSOCIATION, AS TRUST; VELOCITY COMMERCIAL CAPITAL LOAN TRUST 2
2022
2022-10-25311: Litter Basket Request — New Basket
2022-10-12Rodent inspection: Passed
2022-10-06Boiler inspection
2022-10-01311: Sewer — RAIN GARDEN DEBRIS (GIRGD)
2022-10-01311: Sewer — Catch Basin Clogged/Flooding (Use Comments) (SC)
2022-09-22311: Sewer — Catch Basin Clogged/Flooding (Use Comments) (SC)
2022-09-17311: Blocked Driveway — No Access
2022-09-02311: Graffiti — Graffiti
2022-05-25311: Food Establishment — Food Protection
2022-04-06311: Food Establishment — Rodents/Insects/Garbage
2022-01-06311: Abandoned Vehicle — With License Plate
2022-01-02311: Abandoned Vehicle — With License Plate
2021
2021-10-12311: Noise - Street/Sidewalk — Loud Talking
2021-09-16311: Storm — 2S Bulk-Storm Related
2021-07-27Boiler inspection
2021-05-27Mortgage satisfied — from NORTHEAST BANK to WALDEN, DEBORAH; WALDEN, KEITH
2021-05-13Mortgage $400,000 — from SARATOGA-DECATUR LLC to VELOCITY COMMERCIAL CAPITAL, LLC$400,000
2021-05-13Deed — from WALDEN, KEITH to SARATOGA-DECATUR LLC
2020
2020-10-12Boiler inspection
2020-04-13311: Non-Emergency Police Matter — Social Distancing
2020-04-13311: Non-Emergency Police Matter — Social Distancing
2020-04-10311: Non-Emergency Police Matter — Social Distancing
2020-03-05Rodent inspection: Passed
2019
2019-12-28311: Graffiti — Graffiti
2019-10-07Boiler inspection — defects found
2019-04-09311: Sanitation Condition — 15 Street Cond/Dump-Out/Drop-Off
2019-03-14311: Graffiti — Graffiti
2018
2018-11-13Boiler inspection — defects found
2018-04-06Mortgage assigned — from SUTHERLAND GRANTOR TRUST SERIES V to NORTHEAST BANK
2018-03-15311: Street Condition — Failed Street Repair
2017
2017-10-09Boiler inspection — defects found
2017-09-22311: Graffiti — Graffiti
2017-05-24Mortgage assigned — from SUTHERLAND GRANTOR TRUST, SERIES V to NORTHEAST BANK
2017-01-26Mortgage assigned — from SUTHERLAND GRANTOR TRUST SERIES V to NORTHEAST BANK
2016
2016-11-25311: Litter Basket / Request — 10 Litter Basket / Request
2016-11-23311: Dirty Conditions — E1A Litter Basket / Improper Use
2016-11-23311: Sanitation Condition — 15 Street Cond/Dump-Out/Drop-Off
2016-04-11311: Overflowing Litter Baskets — 6 Overflowing Litter Baskets
2015
2015-12-12311: Graffiti — Graffiti
2015-10-19311: Sanitation Condition — 15 Street Cond/Dump-Out/Drop-Off
2015-10-01DOB violation LBLVIO: VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2014 INSPECTION REPORT
2015-04-08311: Graffiti — Graffiti
2015-03-03DOB violation LBLVIO: VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT
2014
2014-12-01311: New Tree Request — For One Address
2014-10-22311: Dirty Conditions — E12 Illegal Dumping Surveillance
2014-09-12311: Graffiti — Graffiti
2014-05-12311: Graffiti — Graffiti
2014-03-04311: Illegal Parking — Blocked Sidewalk
2014-01-09311: Graffiti — Graffiti
2013
2013-12-20311: Graffiti — Graffiti
2013-12-04311: Overgrown Tree/Branches — Hitting Building
2013-09-27311: Food Establishment — Food Worker Activity
2013-07-12311: Graffiti — Graffiti
2013-05-08311: Food Establishment — Handwashing
2012
2012-05-21311: Special Projects Inspection Team (SPIT) — Sign/Awning/Marquee - Illegal/No Permit
2012-03-22311: Special Projects Inspection Team (SPIT) — Sign/Awning/Marquee - Illegal/No Permit
2011
2011-12-19311: Electrical — Electrical Wiring Defective/Exposed
2011-12-19DOB complaint, category ?
2011-12-16Mortgage assigned — from WATERFALL VICTORIA MASTER FUND LTD to U.S. BANK NATIONAL ASSOCIATION, AS INDEN
2011-12-16Mortgage assigned — from GREENPOINT MORTGAGE FUNDING, INC to WATERFALL VICTORIA MASTER FUND LTD
2011-10-13311: Graffiti — Graffiti
2011-06-30ECB CLASS - 2 violation: FAILURE TO MAINTAIN BLDG IN CODE COMPLIANT MANNER:FAILURE TO COMPLY W/LAW FOR DRAINAGE SYSTEM PER PC 702.127-911.OBSERVATION MADE $500
2010
2010-10-18Rodent inspection: Bait applied
2010-08-18Rodent inspection: Bait applied
2010-07-19Rodent inspection: Bait applied
2010-07-08311: Food Establishment — Rodents/Insects/Garbage
2010-06-29Rodent inspection: Bait applied
2010-03-25Rodent inspection: Bait applied
2010-02-02Rodent inspection: Failed for Rat Activity
2009
2009-01-01DOB violation LL6291:
2006
2006-05-23Deed — from WALDEN , DEBORAH; WALDEN, KEITH to WALDEN, KEITH
2006-05-23AL&R — from GREENPOINT MORTGAGE FUNDING, INC. to WALDEN, KEITH
2006-05-23Mortgage $150,084 — from WALDEN, KEITH to GREENPOINT MORTGAGE FUNDING, INC.$150,084
2006-05-23Agreement $300,000 — from WALDEN, KEITH to GREENPOINT MORTGAGE FUNDING, INC.$300,000
2004
2004-05-26AL&R $157,000 — from WALDEN, KEITH; WALDEN, DEBORAH to GREENPOINT MORTGAGE FUNDING, INC.$157,000
2004-05-26Mortgage $157,000 — from WALDEN, DEBORAH; WALDEN, KEITH to GREENPOINT MORTGAGE FUNDING, INC.$157,000
2004-05-26Deed — from WALDEN, KEITH to WALDEN, KEITH; WALDEN, DEBORAH
2004-05-26Mortgage satisfied — from WALDEN, CHARLES MELTON to CENTRAL FUNDING COMPANY AND COLUMBIA CAP
2004-04-29Mortgage satisfied — from WALDEN, KEITH to FLEET BANK, NA
2004-02-13DOB violation LL6291:
2000
2000-10-20Mortgage $80,000 — from WALDEN, KEITH to FLEET BANK NA$80,000
1999
1999-03-16DOB violation LL6291:
1998
1998-04-17Deed — from WALDEN, CHARLES M to WALDEN, KEITH
1997
1997-11-25Mortgage assigned — from WALDEN, CHARLES MELTON to COLUMBIA CAPITAL CO
1997-11-25Mortgage $25,000 — from WALDEN, CHARLES MELTON to CENTRAL FUNDING COMPANY; COLUMBIA CAPITAL CO$25,000
1997-06-16Permit EW — ISSUED
1970
1970-11-20Deed — from CJ NEUMANN RLTY CORP to WALDEN CHARLES M
1970-11-20Mortgage — from WALDEN CHARLES M to CJ NEUMANN RLTY CORP

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