1. Home
  2. New York
  3. Nassau County
  4. Baldwin
  5. Barnes Ave

646 Barnes Ave, Baldwin, NY 11510 Property Records

Nassau County and Hempstead Town property record for 646 Barnes Ave, Baldwin, NY 11510

Property Summary

Property TypeSingle Family Home
Details2 ba · 1,800 sqft · built 1950
Lot Size0.115 acres (5,000 sqft)
OwnerIndividual Name on Record
Last Sale$520,000 (Sep 2018)
Tax Bill$12,798 (2025)
Deeds & MortgagesFeb 2021 Transfer
Sep 2018 Sale
+ 1 more
Flood ZoneZone AE (high risk)
APN54-00U-00-0250

Property Details

APN / Parcel Number

Primary APN54-00U-00-0250
Alternative APNs
  • 5400U000250000000000
  • 2089-54-U-00-0250-0
  • 282089 54.-U-250
  • 54 U 02500

Interior

Full Baths2 Baths
Total Rooms5 Rooms
Stories2 Stories
Building Area1,800 sqft Living Area
1st Floor Area720 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1950
Effective Year BuiltEffective 1950
Architectural StyleColonial
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Foundation TypeConcrete
Roof MaterialOther
Lot Area5,000 sqft (0.115 acres)
Lot Dimensions100 ft deep x 50 ft wide
Garage TypeDetached
Garage Area294 sqft
Parking Spaces1 Parking Space
PorchOpen Frame Porch
Porch Area12 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelOil
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number54 U 02500
Street Address646 BARNES AVE
CityBALDWIN
StateNY
Zip11510-4015
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTOWN #1 SCH DIST 010
Legal BlockU
Legal Lot Number250
JurisdictionNASSAU NY
Township / Civil DivisionHEMPSTEAD
Census Block Group4
Census Block4003
Census Tract413700

Owner

Source: Nassau County and Hempstead Town records, as of October 19, 2026

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

Owner of RecordIndividual Name on Record
Mailing Address646 BARNES AVE, BALDWIN, NY 11510-4015
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Feb 10, 2021Quit Claim Deed, Transfer
Quitclaim
Sep 7, 2018Bargain and Sale Deed, Transfer
WESTCOR LAND TITLE INS CO
Jan 2, 2018Trustee's Deed, Foreclosure
ATLANTIS NATIONAL SERVICES

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 7, 2018 · Amount on Record
Deed SaleSep 7, 2018 · Amount on Record
Prior SaleJan 2, 2018 · Amount on Record
Deed Document Number201880505
Deed Book / Page13703 / 434
Last Transfer DateJan 25, 2021
Transfer Doc0140370870
Record UpdatedOct 29, 2026

February 2021: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionNASSAU NY
Recording DateFeb 10, 2021
Property Address646 BARNES AVE, BALDWIN, NY 11510-4015
Document Number0140370870
Book / Page14037 / 870
Map ReferenceMAP3799
Instrument DateJan 25, 2021
Instrument2021-016934
Transaction TypeTransfer
Record UpdatedMay 14, 2021

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address5439 63RD PL, 5439, MASPETH, NY 11378-1212

Transferred To (Grantee/Buyer)

NameVerified Name
Address646 BARNES AVE, BALDWIN, NY 11510-4015

September 2018: Bargain and Sale Deed, Transfer

Document TypeBargain and Sale Deed
JurisdictionNASSAU NY
Recording DateSep 7, 2018
Property Address646 BARNES AVE, BALDWIN, NY 11510-4015
Document Number0137030434
Book / Page13703 / 434
Map ReferenceMAP 3799
Instrument DateAug 30, 2018
Instrument2018-080505
Transaction TypeTransfer
Record UpdatedMay 14, 2021
Title CompanyWESTCOR LAND TITLE INS CO

Transaction

AmountAmount Recorded
Tax$2,080.00
Amount AccuracyCalculated from Transfer Tax
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address7 WILLOW ST, 7, ROSLYN HEIGHTS, NY 11577-1203

Transferred To (Grantee/Buyer)

NameVerified Name
Address7142 EDSALL AVE, GLENDALE, NY 11385-7306

January 2018: Trustee's Deed, Foreclosure

Document TypeTrustee's Deed
JurisdictionNASSAU NY
Recording DateJan 2, 2018
Property Address646 BARNES AVE, BALDWIN, NY 11510-4015
Document Number0136030568
Book / Page013603 / 000568
Instrument DateOct 18, 2017
Instrument8
Transaction TypeForeclosure
Record UpdatedJan 24, 2018
Title CompanyATLANTIS NATIONAL SERVICES

Transaction

AmountAmount Recorded
Tax$1,220.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address12 REGENT PL ROSLYN NY 115762032, ROSLYN, NY 11576-2032

Tax Assessment & Valuation

Source: Nassau County and Hempstead Town assessment roll, as of June 17, 2026

Property Jurisdictions

TypeName
StateNew York
CountyNassau County
County SubdivisionHempstead Town
Unified School DistrictBaldwin Union Free School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$416 (-12.61%) Land $142 Building $274$416,000 (-12.61%)
2025$12,798.00 (+8.45%)
2023$11,801.00 Additional exemption filed$476 Land $162 Building $314$476,000

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, effective April 5, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation9.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 78 policies
Nearby Flood Policies78 in force
Nearby Flood Claims113 (1978–2024)
Claims Outside the SFHA21 of 113
Most Recent ClaimJan 2024 · tidal / storm surge
Claims by Event
  • Hurricane Sandy, Nov 2012 · 55 claims
  • Hurricane Irene, Aug 2011 · 14 claims
  • Coastal Storm, High Tides, Heavy Rain, & Flooding, Dec 1992 · 7 claims

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 RiskNot 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 SystemLIBERTY UTILITIES NEW YORK - LYNBROOK
private · serves 220,000 people · EPA ID NY2902835
Water SourceGroundwater
Last State InspectionJul 2023
Lead5 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureCorrosion control
Jul 2025
Monitoring and ReportingNone
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 650 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable		8,000 / 8,000
Verizon
Fiber		2,300 / 2,300
T-Mobile
Fixed Wireless		100 / 20

Nearby Properties on Barnes Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures