349 Adelphi St, Brooklyn, NY 11238 Property Records

New York City property record for 349 Adelphi St, Brooklyn, NY 11238

Property Summary

Property Type	Triplex
Details	2,508 sqft · built 1899
Lot Size	0.048 acres (2,083 sqft)
Owner	Individual Name on Record
Last Sale	$780,000 (Mar 2004)
Tax Bill	$8,073 (2025)
Deeds & Mortgages	Sep 2025 Transfer May 2023 Mortgage
APN	`02121-0009`

Property Details

APN / Parcel Number

Primary APN	`02121-0009`
Alternative APNs	`0706021210009` `3-02121-0009`

Interior

Units	3 Units
Stories	2 Stories
Building Area	2,508 sqft Living Area
1st Floor Area	937 sqft

Exterior

Year Built	Built 1899
Effective Year Built	Effective 1899
Architectural Style	Triplex
Lot Area	2,083 sqft (0.048 acres)
Lot Dimensions	100 ft deep x 20.8 ft wide

Location & Zoning

Account Number	3-02121-0009
Street Address	349 ADELPHI ST
City	BROOKLYN
State	NY
Zip	11238-1056
Property Category	Residential
Property Type	Residential > Multi-Unit > Triplex
Local Zoning Code	R6B
Legal Block	2121
Legal Lot Number	9
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	4
Census Block	4003
Census Tract	18100

Historic Designation

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

Historic District	Within the Fort Greene Historic District listed 1983 · 784 contributing resources · NRIS 83001691

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

Owner

Source: New York City records, as of July 14, 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	349 ADELPHI ST, BROOKLYN, NY 11238-1056
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Individual(s)

Deeds, Mortgages & Sale History

Date	Document
Sep 24, 2025	Intrafamily Transfer, Transfer
May 31, 2023	Deed of Trust, Mortgage TD BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 12, 2004 · Amount on Record
Deed Sale	Mar 12, 2004 · Amount on Record
Last Transfer Date	Nov 22, 2024
Transfer Doc	0000260350
Record Updated	Sep 20, 2026

September 2025: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Sep 24, 2025
Property Address	349 ADELPHI ST, BROOKLYN, NY 11238-1056
Document Number	0000260350
Instrument Date	Nov 22, 2024
Instrument	2025000260350
Transaction Type	Transfer
Record Updated	Sep 30, 2025

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	349 ADELPHI ST, BROOKLYN, NY 11238-1056

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	349 ADELPHI ST, BROOKLYN, NY 11238-1056

May 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	349 ADELPHI ST, BROOKLYN, NY 11238-1056
Transaction Type	Mortgage
Record Updated	Jun 6, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000133027
Date	May 31, 2023
Instrument	2023000133027

Lender

Name	TD BANK NA
Address	2035 LIMESTONE RD, WILMINGTON, DE 19808

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		$166,380 (+313.89%) Land $23,640 Building $142,740	$2,773,000 (-12.91%) Land $394,000 Building $2,379,000
2025	$8,073.00 (+0.8%)	$40,199 (-79%) Land $4,974 Building $35,225	$3,184,000 (-0.19%) Land $394,000 Building $2,790,000
2023	$8,009.00	$191,400 Land $23,640 Building $167,760	$3,190,000 Land $394,000 Building $2,796,000

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	3 in force
Nearby Flood Claims	1 (2012)
Most Recent Claim	Oct 2012 · Hurricane Sandy

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 1,496 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, Skywire Networks, Starry.

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