70 Prospect Ave, Hewlett, NY 11557 Property Records

Nassau County and Hempstead Town property record for 70 Prospect Ave, Hewlett, NY 11557

Property Summary

Property Type	Single Family Home
Details	2.5 ba · 2,052 sqft · built 1965
Lot Size	0.237 acres (10,304 sqft)
Owner	Individual Name on File
Last Sale	$610,000 (Mar 2018)
Tax Bill	$18,880 (2025)
Deeds & Mortgages	Mar 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`42-170-00-0268`

Property Details

APN / Parcel Number

Primary APN	`42-170-00-0268`
Alternative APNs	`2089-42-170-00-0268-0` `42170000268000000000` `282089 42.-170-268` `42170 02680`

Interior

Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,052 sqft Living Area
Gross Area	2,418 sqft
1st Floor Area	834 sqft
Basement Area	126 sqft

Exterior

Year Built	Built 1965
Effective Year Built	Effective 1965
Architectural Style	Colonial
Exterior Material	Wood
Construction Type	Frame
Foundation Type	Concrete
Roof Material	Other
Lot Area	10,304 sqft (0.237 acres)
Lot Dimensions	185 ft deep x 55 ft wide
Garage Type	Attached
Garage Area	240 sqft
Parking Spaces	1 Parking Space
Porch	Open Frame Porch
Porch Area	135 sqft
Balcony Area	54 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	42170 02680
Street Address	70 PROSPECT AVE
City	HEWLETT
State	NY
Zip	11557-1611
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	268 & 270
Legal Subdivision	PROSPECT AVE
Legal Block	170
Legal Lot Number	268
Jurisdiction	NASSAU NY
Township / Civil Division	HEMPSTEAD
Census Block Group	2
Census Block	2009
Census Tract	411700

Owner

70 Prospect Ave is owned and occupied by an individual who bought it in March 2018.

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

Owner of Record	Individual Name on File
Mailing Address	70 PROSPECT AVE, HEWLETT, NY 11557-1611
Occupancy	Owner Occupied
Owner Type	Individual

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

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 19, 2018 · Amount on File
Deed Sale	Mar 19, 2018 · Amount on File
Deed Document Number	201824746
Deed Book / Page	13633 / 342
Record Updated	Oct 29, 2026

March 2018: Deed, Transfer

Document Type	Deed
Jurisdiction	NASSAU NY
Recording Date	Mar 19, 2018
Property Address	70 PROSPECT AVE, HEWLETT, NY 11557-1611
Document Number	0136330342
Book / Page	13633 / 342
Instrument Date	Jan 30, 2018
Instrument	20180024746
Transaction Type	Transfer
Record Updated	May 14, 2021
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,440.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	7925 150TH ST APT B12, B12, FLUSHING, NY 11367-3807

Mortgage

Document Number	20180024747
Date	Mar 19, 2018
Instrument	20180024747

Lender

Name	CITIZENS BANK NA

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

Interest

Rate Type	Fixed Rate

Tax Assessment & Valuation

The 2025 property tax bill for 70 Prospect Ave was $18,880.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$586 Land $254 Building $332	$586,000
2025	$18,880.00
2023	$17,232.00 Additional exemption filed	$607 Land $263 Building $344	$607,000

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 70 Prospect Ave in Zone X, an area of minimal flood risk, though there have been 11 flood claims nearby since 1980.

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 43 policies
Nearby Flood Policies	43 in force
Nearby Flood Claims	11 (1980–2023)
Claims Outside the SFHA	9 of 11
Most Recent Claim	Sep 2023 · Severe Storm And Flooding
Claims by Event	Severe Storm And Flooding, Sep 2023 · 4 claims Hurricane Sandy, Oct 2012 · 4 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

Wildfire risk around 70 Prospect Ave is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.2% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	LIBERTY UTILITIES NEW YORK - LYNBROOK private · serves 220,000 people · EPA ID NY2902835
Water Source	Groundwater
Last State Inspection	Jul 2023
Lead	5 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Corrosion control Jul 2025
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 573 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