31 Cornwall Ln, Hempstead, NY 11550 Property Records

Nassau County and Hempstead Town property record for 31 Cornwall Ln, Hempstead, NY 11550

Property Summary

Property Type	Single Family Home
Details	3 ba · 2,052 sqft · built 1957
Lot Size	0.23 acres (10,000 sqft)
Owner	Company Name on File
Last Sale	$400,000 (Jul 2023)
Tax Bill	$10,364 (2025)
Deeds & Mortgages	Jul 2023 Sale
Flood Zone	Zone X (minimal risk)
APN	`34-435-00-0018`

Property Details

APN / Parcel Number

Primary APN	`34-435-00-0018`
Alternative APNs	`2013-34-435-00-0018-0` `34435000018000000000` `282013 34.-435-18` `34435 00180`

Interior

Full Baths	3 Baths
Total Rooms	12 Rooms
Stories	1 Story
Building Area	2,052 sqft Living Area
Gross Area	2,598 sqft
1st Floor Area	1,368 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1957
Effective Year Built	Effective 1957
Architectural Style	Ranch
Exterior Material	Wood
Construction Type	Frame
Roof Material	Other
Lot Area	10,000 sqft (0.23 acres)
Lot Dimensions	100 ft deep x 91 ft wide
Garage Type	Attached
Garage Area	378 sqft
Parking Spaces	1 Parking Space
Porch	Enclosed Frame Porch
Porch Area	396 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Oil
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	34435 00180
Street Address	31 CORNWALL LN
City	HEMPSTEAD
State	NY
Zip	11550-4512
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TOWN #1 SCH DIST 001
Legal Block	435
Legal Lot Number	18-22
Jurisdiction	NASSAU NY
Township / Civil Division	HEMPSTEAD
Census Block Group	1
Census Block	1002
Census Tract	407203

Owner

Source: Nassau County and Hempstead Town records · APN 34-435-00-0018

Assessment roll updated June 17, 2026 · Last verified June 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	618 FULTON AVE, HEMPSTEAD, NY 11550-4544
Owner Type	Company
Vesting	Corporation

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jul 12, 2023 · Amount on Record
Deed Sale	Jul 12, 2023 · Amount on Record
Deed Document Number	2023-40439
Deed Book / Page	D14395 / 278
Record Updated	Sep 20, 2026

July 2023: Bargain and Sale Deed, Transfer

Document Type	Bargain and Sale Deed
Jurisdiction	NASSAU NY
Recording Date	Jul 12, 2023
Property Address	31 CORNWALL LN, HEMPSTEAD, NY 11550-4512
Document Number	D143950278
Book / Page	D14395 / 278
Map Reference	MAP 603
Instrument Date	Jun 30, 2023
Instrument	2023-40439
Transaction Type	Transfer
Record Updated	Jul 19, 2023

Transaction

Amount	Amount Recorded
Tax	$1,600.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name
Address	31 CORNWALL LN, HEMPSTEAD, NY 11550-4512

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	618 FULTON AVE, HEMPSTEAD, NY 11550-4544

Tax Assessment & Valuation

Source: Nassau County and Hempstead Town records · Assessment roll updated June 17, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	New York
County	Nassau County
County Subdivision	Hempstead Town
Municipality	Hempstead Village
Unified School District	Hempstead Union Free School District (PK - 12)

Tax Bill & Assessment History

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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$405 (-) Land $149 Building $256	$405,000 (-)
2025	$10,364.00 (+396.36%)	$405 (-5.59%) Land $149 Building $256	$405,000 (-5.59%)
2023	$2,088.00 Homeowner's exemption Senior Citizen's exemption	$429 Land $164 Building $265	$429,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of April 5, 2023 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	2 (1979–1980)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Apr 1980 · tidal / storm surge

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Optimum Communications Fiber · Cable	8,000 / 8,000
Verizon Fiber	2,300 / 2,300

May also be available: T-Mobile USA.

Based on FCC filings for 889 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	HEMPSTEAD (V) serves 56,000 people
Water Source	Groundwater
Last State Inspection	Nov 2025
Lead	Under 1 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.