31 Walters Ave, Cold Spring Harbor, NY 11724 Property Records

Suffolk County and Huntington Town property record for 31 Walters Ave, Cold Spring Harbor, NY 11724

Property Summary

Property Type	Single Family Home
Lot Size	0.67 acres (29,185 sqft)
Owner	2 Individual Names on File
Last Sale	$517,500 (Jan 1997)
Tax Bill	$24,250 (2024)
Deeds & Mortgages	Oct 2021 Sale
Flood Zone	Zone X (minimal risk)
APN	`0400-066.00-01.00-020.003`

Property Details

APN / Parcel Number

Primary APN	`0400-066.00-01.00-020.003`
Alternative APNs	`472689 066.00-01.00-020.003` `268906600001000200030000` `472600161340`

Exterior

Lot Area	29,185 sqft (0.67 acres)

Location & Zoning

Street Address	31 WALTERS AVE
City	COLD SPRING HARBOR
State	NY
Zip	11724-1817
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10
Legal Description	FILED LOT 3
Legal Block	100
Legal Lot Number	20
Jurisdiction	SUFFOLK NY
Township / Civil Division	HUNTINGTON
Census Block Group	2
Census Block	2002
Census Tract	110104

Owner

31 Walters Ave is owned and occupied by two individuals who acquired it in August 2021.

Source: Suffolk County and Huntington Town records, as of August 11, 2026

Owner of Record	2 Individual Names on File
Mailing Address	31 WALTERS AVE, COLD SPRING HARBOR, NY 11724-1817
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	2 Names on Deed
Last Sale	Jan 9, 1997 · Amount on File
Deed Sale	Jan 9, 1997 · Amount on File
Deed Book / Page	11810 / 172
Last Transfer Date	Aug 18, 2021
Transfer Doc	0131260847
Record Updated	Sep 20, 2026

October 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	SUFFOLK NY
Recording Date	Oct 28, 2021
Property Address	31 WALTERS AVE, COLD SPRING HARBOR, NY 11724-1817
Document Number	0131260847
Book / Page	13126 / 847
Instrument Date	Aug 18, 2021
Transaction Type	Transfer
Record Updated	Dec 7, 2021

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust

Tax Assessment & Valuation

Source: Suffolk County and Huntington Town assessment roll, as of August 11, 2026

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Huntington Town
Unified School District	Cold Spring Harbor Central School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$6,300 Land $650 Building $5,650	$1,400,000 (+10,788.16%) Land $144,444 Building $1,255,556
2024	$24,250.00		$12,858 (+12.25%) Land $1,327 Building $11,531
2023		$6,300 Land $650 Building $5,650	$11,455 Land $1,182 Building $10,273

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 31 Walters Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2009.

Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · 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	3 in force
Nearby Flood Claims	1 (2009)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Dec 2009 · rainfall accumulation

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 31 Walters Ave is low, with 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 80% of the US · above 54% of New York
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people · EPA ID NY5110526
Water Source	Groundwater
Last State Inspection	Jan 2024
Lead	1 ppb (2025–2027) action level 15 ppb

Violations Reported to EPA

Water Quality	Asbestos resolved · Jul 2020
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 166 locations within half a mile, as of December 31, 2025

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