631 E 88th St, Brooklyn, NY 11236 Property Records

New York City property record for 631 E 88th St, Brooklyn, NY 11236

Property Summary

Property Type	Duplex
Details	4,730 sqft · built 1945
Lot Size	0.068 acres (2,956 sqft)
Owner	Individual Name on Record
Last Sale	$320,000 (Jun 2000)
Tax Bill	$10,407 (2025)
Deeds & Mortgages	Jan 2022 Mortgage May 2023 Mortgage
APN	`07993-0029`

Property Details

APN / Parcel Number

Primary APN	`07993-0029`
Alternative APNs	`2402079930029` `3-07993-0029`

Interior

Units	2 Units
Stories	2 Stories
Building Area	4,730 sqft Living Area
1st Floor Area	2,320 sqft

Exterior

Year Built	Built 1945
Effective Year Built	Effective 1945
Architectural Style	Duplex Single
Construction Type	Frame
Lot Area	2,956 sqft (0.068 acres)
Lot Dimensions	89.6 ft deep x 33 ft wide
View / Lot	Corner

Location & Zoning

Account Number	3-07993-0029
Street Address	631 E 88TH ST
City	BROOKLYN
State	NY
Zip	11236-3401
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R4-1
Legal Block	7993
Legal Lot Number	29
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	1
Census Block	1007
Census Tract	96400

Owner

Source: New York City records, as of May 4, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	631 E 88TH ST, BROOKLYN, NY 11236-3401
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jan 18, 2022	Deed of Trust, Mortgage LYNX MORTGAGE BANK LLC
May 16, 2023	Deed of Trust, Mortgage MUNICIPAL CREDIT UNION

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 29, 2000 · Amount on Record
Deed Sale	Jun 29, 2000 · Amount on Record
Deed Book / Page	4907 / 1124
Record Updated	Jun 8, 2026

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	631 E 88TH ST, BROOKLYN, NY 11236-3401
Transaction Type	Mortgage
Record Updated	Dec 1, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000025930
Date	Jan 18, 2022
Instrument	2022000025930

Lender

Name	LYNX MORTGAGE BANK LLC
Address	143 POST AVE, WESTBURY, NY 11590

Agreement

Amount	Amount Recorded

May 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	631 E 88TH ST, BROOKLYN, NY 11236-3401
Transaction Type	Mortgage
Record Updated	Dec 1, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000121186
Date	May 16, 2023
Instrument	2023000121186

Lender

Name	MUNICIPAL CREDIT UNION
Address	22 CORTLANDT ST, NEW YORK, NY 10007

Agreement

Amount	Amount Recorded

Tax Assessment & Valuation

Source: New York City assessment roll, as of May 4, 2026

Property Jurisdictions

Type	Name
State	New York
County	Kings County
Municipality	New York City
Unified School District	New York City Department Of Education (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$160,740 (+26.43%) Land $13,680 Building $147,060	$2,679,000 (+26.43%) Land $228,000 Building $2,451,000
2025	$10,407.00 (+4.37%)
2023	$9,971.00	$127,140 Land $13,680 Building $113,460	$2,119,000 Land $228,000 Building $1,891,000

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Not on file
Nearby Flood Policies	2 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	NEW YORK CITY SYSTEM serves 8,271,000 people · EPA ID NY7003493
Water Source	Surface water
Last State Inspection	Dec 2025
Lead	10 ppb (2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Uncovered finished water reservoir currently in violation since Feb 2017
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 1,520 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
T-Mobile Fixed Wireless	100 / 20

May also be available: Starry.

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