16 Waldo Ave, Greenvale, NY 11548 Property Records

Nassau County and North Hempstead Town property record for 16 Waldo Ave, Greenvale, NY 11548

Property Summary

Property Type	Single Family Home
Details	2 ba · 1,468 sqft · built 1918
Lot Size	0.115 acres (5,000 sqft)
Owner	Individual Name on File
Last Sale	$681,000 (Sep 2021)
Tax Bill	$12,607 (2025)
Deeds & Mortgages	Sep 2021 Sale
Flood Zone	Zone X (minimal risk)
APN	`19-001-00-0019`

Property Details

APN / Parcel Number

Primary APN	`19-001-00-0019`
Alternative APNs	`2289-19-001-00-0019-0` `19001000019000000000` `282289 19.-1-19` `19001 00190`

Interior

Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	1,468 sqft Living Area
Gross Area	1,738 sqft
1st Floor Area	464 sqft
Basement Area	270 sqft

Exterior

Year Built	Built 1918
Effective Year Built	Effective 1918
Architectural Style	Old Style
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Foundation Type	Concrete
Roof Material	Wood Shingle
Lot Area	5,000 sqft (0.115 acres)
Lot Dimensions	100 ft deep x 46 ft wide
View / Lot	Dead End
Garage Type	Detached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Open Frame Porch
Porch Area	144 sqft
Deck Area	368 sqft
Patio Area	165 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	19001 00190
Street Address	16 WALDO AVE
City	GREENVALE
State	NY
Zip	11548-1308
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TOWN #2 SCH DIST 003
Legal Subdivision	F A & H W MOORE
Legal Block	1
Legal Lot Number	19-20
Jurisdiction	NASSAU NY
Township / Civil Division	NORTH HEMPSTEAD
Census Block Group	3
Census Block	3018
Census Tract	302101

Owner

16 Waldo Ave is owned and occupied by an individual who bought it in September 2021.

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Individual Name on File
Mailing Address	16 WALDO AVE, GREENVALE, NY 11548-1308
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 24, 2021 · Amount on File
Deed Sale	Sep 24, 2021 · Amount on File
Prior Sale	Sep 27, 2016 · Amount on File
Deed Document Number	2021125586
Deed Book / Page	14140 / 707
Prior Transfer Date	Feb 12, 2015
Prior Transfer Doc	0131890263
Record Updated	Oct 29, 2026

September 2021: Bargain and Sale Deed, Transfer

Document Type	Bargain and Sale Deed
Jurisdiction	NASSAU NY
Recording Date	Sep 24, 2021
Property Address	16 WALDO AVE, GREENVALE, NY 11548-1308
Document Number	0141400707
Book / Page	14140 / 707
Instrument Date	Sep 15, 2021
Instrument	2021-125586
Transaction Type	Transfer
Record Updated	Nov 3, 2021
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC NATIONAL TITLE

Transaction

Amount	Amount on Record
Tax	$2,724.00
Amount Accuracy	Rounded by County
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	16 WALDO AVE, GREENVALE, NY 11548-1308

Tax Assessment & Valuation

The 2025 property tax bill for 16 Waldo Ave was $12,607.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$509 (-4.68%) Land $182 Building $327	$509,000 (-4.68%)
2025	$12,607.00	$534 Land $191 Building $343	$534,000
2023	$12,127.00 Additional exemption filed	$550 Land $197 Building $353	$550,000

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 16 Waldo Ave in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 2010.

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
Nearby Flood Policies	5 in force
Nearby Flood Claims	3 (2010–2025)
Claims Outside the SFHA	3 of 3
Most Recent Claim	May 2025

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 16 Waldo 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 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	ROSLYN WD public/private · serves 17,000 people · EPA ID NY2902851
Water Source	Groundwater
Last State Inspection	Mar 2025
Lead	Under 1 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
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 352 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	980 / 880
T-Mobile Fixed Wireless	100 / 20