910 Union St, Apt 3B, Brooklyn, NY 11215 Property Records

New York City property record for 910 Union St, Apt 3B, Brooklyn, NY 11215

Property Summary

Property Type	Condominium
Details	1,535 sqft · built 1931
Lot Size	0.129 acres (5,605 sqft)
Owner	2 Individual Names on File
Last Sale	$2,575,000 (Aug 2025)
Tax Bill	$9,394 (2025)
Deeds & Mortgages	Feb 2020 Mortgage Apr 2018 Loan Modification + 1 more
APN	`01066-1207`

Property Details

APN / Parcel Number

Primary APN	`01066-1207`
Alternative APN	`3-01066-1207`

Interior

Stories	7 Stories
Building Area	1,535 sqft Living Area
1st Floor Area	5,310 sqft

Exterior

Year Built	Built 1931
Effective Year Built	Effective 1931
Architectural Style	Condo/Apartment
Lot Area	5,605 sqft (0.129 acres)
Lot Dimensions	95 ft deep x 59 ft wide

Location & Zoning

Account Number	3-01066-1207
Street Address	910 UNION ST, 3B
City	BROOKLYN
State	NY
Zip	11215-1768
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	R7B
Legal Block	1066
Legal Lot Number	1207
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	1
Census Block	1000
Census Tract	16500

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Prospect Park listed 1980 · 27 contributing resources · NRIS 80002637

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

910 Union St, Apt 3B is owned by two individuals who bought it in August 2025.

Source: New York City records, as of July 14, 2026

Owner of Record	2 Individual Names on File
Mailing Address	458 BERGEN ST, 2, BROOKLYN, NY 11217-4052
Owner Type	Individual
Vesting	Individual(s)

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Feb 20, 2020	Deed of Trust, Mortgage WELLS FARGO BANK NA
Apr 25, 2018	Loan Modification, Transfer WFB NA
Apr 25, 2018	Deed of Trust, Mortgage · Conventional Mortgage WFB NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 26, 2025 · Amount on File
Deed Sale	Aug 26, 2025 · Amount on File
Prior Sale	May 10, 2018 · Amount on File
Record Updated	Sep 20, 2026

February 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	910 UNION ST APT 3B, 3B, BROOKLYN, NY 11215-1768
Transaction Type	Mortgage
Record Updated	Aug 19, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	910 UNION ST 3B, 3B, BROOKLYN, NY 11215-1768

Mortgage

Document Number	0000065405
Date	Feb 20, 2020
Instrument	2020000065405

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	101 N PHILLIPS AVE, SIOUX FALLS, SD 57104

Agreement

Amount	Amount on Record

April 2018: Loan Modification, Transfer

Document Type	Loan Modification
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	910 UNION ST APT 3B, 3B, BROOKLYN, NY 11215-1768
Document Number	0000157196
Instrument Date	Apr 25, 2018
Transaction Type	Transfer
Record Updated	May 18, 2018
Title Company	RIDGE ABSTRACT CORPORATION, RIDGE ABSTRACT CORP.

Transaction

Additional	Arm's Length

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	186 9TH AVE #2R NEW YORK NY 100114918, 2R, NEW YORK, NY 10011-4918

Mortgage

Document Number	0000157196
Date	May 10, 2018
Instrument	157196

Lender

Name	WFB NA
Address	101 N PHILLIPS AVE, SIOUX FALLS, SD 57104-6738

Agreement

Amount	Amount on Record
Term	360 Months
Due	May 9, 2048

April 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	910 UNION ST APT 3B, 3B, BROOKLYN, NY 11215-1768
Document Number	0000157195
Instrument Date	Apr 25, 2018
Transaction Type	Mortgage
Record Updated	Jan 12, 2019
Title Company	RIDGE ABSTRACT CORPORATION, RIDGE ABSTRACT CORP.

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	186 9TH AVE #2R NEW YORK NY 100114918, 2R, NEW YORK, NY 10011-4918

Mortgage

Document Number	0000157195
Date	May 10, 2018
Instrument	157195

Lender

Name	WFB NA
Address	SIOUX FALLS, SD 57104

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	May 9, 2048

Interest

Rate Type	Adjustable Rate
Rate	3.62%

Tax Assessment & Valuation

The 2025 property tax bill for 910 Union St, Apt 3B was $9,394.

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		$198,085 Land $8,930 Building $189,155	$440,189 Land $19,845 Building $420,344
2025	$9,394.00
2023	$5,433.00 Additional exemption filed	$159,419 Land $8,930 Building $150,489	$354,264 Land $19,845 Building $334,419

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA has no flood map on file for 910 Union St, Apt 3B; 8 flood insurance policies are in force nearby.

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	8 units insured incl. 7 condo units

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

The area around 910 Union St, Apt 3B has no burnable land within ember reach, so its wildfire risk is not rated.

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 2,080 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: Optimum, Starry.

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