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237 Keller Ave, Elmont, NY 11003 Property Records

Nassau County and Hempstead Town property record for 237 Keller Ave, Elmont, NY 11003

Property Summary

Property TypeSingle Family Home
Details2 bd · 2 ba · 616 sqft · built 1941
Lot Size0.11 acres (4,785 sqft)
Owner2 Individual Names on File
Last Sale$550,000 (May 2025)
Tax Bill$8,234 (2025)
Deeds & MortgagesFeb 2022 Mortgage
May 2025 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN32-559-00-0215

Property Details

APN / Parcel Number

Primary APN32-559-00-0215
Alternative APNs
  • 2089-32-559-00-0215-0
  • 32559000215000000000
  • 282089 32.-559-215
  • 32559 02150

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms4 Rooms
Stories1 Story
Building Area616 sqft Living Area
1st Floor Area616 sqft
Game RoomGame Room

Exterior

Year BuiltBuilt 1941
Effective Year BuiltEffective 1941
Architectural StyleCottage
Exterior MaterialWood
Construction TypeFrame
Foundation TypeBlock
Roof MaterialOther
Lot Area4,785 sqft (0.11 acres)
Lot Dimensions147 ft deep x 33 ft wide
Garage TypeDetached
Garage Area360 sqft
Parking Spaces1 Parking Space

Exterior Amenities

PorchOpen Frame Porch
Porch Area15 sqft
Deck Area110 sqft
Patio Area110 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelGas
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number32559 02150
Street Address237 KELLER AVE
CityELMONT
StateNY
Zip11003-2543
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTOWN #1 SCH DIST 016
Legal SubdivisionFLORAL PARK SOUTH
Legal Block559
Legal Lot Number215
JurisdictionNASSAU NY
Township / Civil DivisionHEMPSTEAD
Census Block Group1
Census Block1005
Census Tract405200

Owner

237 Keller Ave is owned by two individuals who bought it in May 2025.

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

Owner of Record2 Individual Names on File
Mailing Address90 SEWANEE AVE, ELMONT, NY 11003-1839
Owner TypeIndividual
VestingJoint Tenants with Right of Survivorship

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

DateDocument
Feb 22, 2022Deed of Trust, Mortgage · Conventional Mortgage
FREEDOM MORTGAGE
May 14, 2025Bargain and Sale Deed, Transfer · Conventional Mortgage
UNITED WHOLESALE MORTGAGE

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 14, 2025 · Amount on File
Deed SaleMay 14, 2025 · Amount on File
Prior SaleDec 23, 2013 · Amount on File
Deed Document Number202529874
Deed Book / PageD14622 / 482
Record UpdatedOct 29, 2026

February 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionNASSAU NY
Property Address237 KELLER AVE, ELMONT, NY 11003-2543
Transaction TypeMortgage
Record UpdatedMay 18, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
InvestorPossibly a Property Investor

Mortgage

Document Number0463670331
DateFeb 22, 2022
Book Page46367/331
Instrument2022-023419
Lender
NameFREEDOM MORTGAGE
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term180 Months
DueFeb 1, 2037
Interest
Rate TypeFixed Rate

May 2025: Bargain and Sale Deed, Transfer

Document TypeBargain and Sale Deed
JurisdictionNASSAU NY
Recording DateMay 14, 2025
Property Address237 KELLER AVE, ELMONT, NY 11003-2543
Document NumberD146220482
Book / PageD14622 / 482
Map ReferenceMAP 603 CASE 3635
Instrument DateApr 9, 2025
Instrument2025-29874
Transaction TypeTransfer
Record UpdatedMay 18, 2026
Title CompanySTEWART TITLE, STEWART TITLE INS COMPANY

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$2,200.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address237 KELLER AVE, ELMONT, NY 11003-2543

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address90 SEWANEE AVE, ELMONT, NY 11003-1839

Mortgage

Document Number0202529875
DateMay 14, 2025
Instrument2025-29875
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueMay 1, 2055

Tax Assessment & Valuation

The 2025 property tax bill for 237 Keller Ave was $8,234.

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

Property Jurisdictions

TypeName
StateNew York
CountyNassau County
County SubdivisionHempstead Town
Elementary School DistrictElmont Union Free School District (PK - 06)
Secondary School DistrictSewanhaka Central High School District (07 - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$351 (-) Land $239 Building $112$351,000 (-)
2025$8,234.00$351 Land $239 Building $112$351,000
2023$5,858.00 Homeowner's exemption$315 Land $214 Building $101$315,000

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

FEMA maps place 237 Keller Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1985.

Source: FEMA National Flood Hazard Layer, effective April 5, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force
Nearby Flood Claims1 (1985)
Claims Outside the SFHA1 of 1
Most Recent ClaimFeb 1985 · river or lake flooding

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 237 Keller Ave 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 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 SystemWA OF WESTERN NASSAU
public/private · serves 120,000 people · EPA ID NY2902830
Water SourceGroundwater
Last State InspectionJan 2026
Lead1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
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 1,065 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable		8,000 / 8,000
Verizon
Fiber · Fixed Wireless in parts of the area		2,300 / 2,300

May also be available: T-Mobile.

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