427 Ave U, Brooklyn, NY 11223 Property Records

New York City property record for 427 Ave U, Brooklyn, NY 11223

Property Summary

Property Type	Mixed Use Commercial Office / Residential
Details	3,200 sqft · built 1931
Lot Size	0.046 acres (2,000 sqft)
Owner	Company Name on File
Tax Bill	$17,843 (2025)
Deeds & Mortgages	Sep 2021 Mortgage Aug 2021 Sale
APN	`07106-0038`

Property Details

APN / Parcel Number

Primary APN	`07106-0038`
Alternative APNs	`2105071060038` `3-07106-0038`

Interior

Units	10 Units
Stories	3 Stories
Building Area	3,200 sqft Gross Area
1st Floor Area	1,600 sqft

Exterior

Year Built	Built 1931
Effective Year Built	Effective 1931
Lot Area	2,000 sqft (0.046 acres)
Lot Dimensions	100 ft deep x 20 ft wide

Location & Zoning

Account Number	3-07106-0038
Street Address	427 AVENUE U
City	BROOKLYN
State	NY
Zip	11223-4057
Property Category	Commercial
Property Type	Commercial > Office > Mixed Use Commercial Office / Residential
Local Zoning Code	R6A
Legal Block	7106
Legal Lot Number	38
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	1
Census Block	1000
Census Tract	39600

Owner

Source: New York City assessment roll, 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	Company Name on File
Mailing Address	429 AVENUE U, BROOKLYN, NY 11223-4016
Owner Type	Company
Vesting	Limited Liability Company

Deeds, Mortgages & Sale History

Date	Document
Sep 13, 2021	Deed of Trust, Mortgage STERLING NATIONAL BANK
Aug 5, 2021	Deed, Transfer

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Jun 8, 2026

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	427 AVENUE U, BROOKLYN, NY 11223-4057
Transaction Type	Mortgage
Record Updated	Sep 21, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000361212
Date	Sep 13, 2021
Instrument	2021000361212

Lender

Name	STERLING NATIONAL BANK
Address	1 JERICHO PLZ # 33, JERICHO, NY 11753

Agreement

Amount	Amount Recorded

August 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Aug 5, 2021
Property Address	427 AVENUE U, BROOKLYN, NY 11223-4057
Document Number	0000305477
Instrument Date	May 31, 2021
Instrument	2021000305477
Transaction Type	Transfer
Record Updated	Aug 10, 2021

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	1552 E 28TH ST, 1552, BROOKLYN, NY 11229-1802

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	429 AVENUE U, BROOKLYN, NY 11223-4016

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		$313,200 (+13.17%) Land $78,750 Building $234,450	$696,000 (+13.17%) Land $175,000 Building $521,000
2025	$17,843.00 (+3.19%)	$276,750 (+14.74%) Land $78,750 Building $198,000	$615,000 (+14.74%) Land $175,000 Building $440,000
2024	$17,292.00 (+8%)
2023	$16,011.00	$241,200 Land $78,750 Building $162,450	$536,000 Land $175,000 Building $361,000

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

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	7 in force
Nearby Flood Claims	1 (1980)
Most Recent Claim	Apr 1980 · rainfall accumulation

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 1,545 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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