923 Custer St, Valley Stream, NY 11580 Property Records

Nassau County and Hempstead Town property record for 923 Custer St, Valley Stream, NY 11580

Property Summary

Property Type	Single Family Home
Details	4.5 ba · 2,447 sqft · built 1953
Lot Size	0.157 acres (6,840 sqft)
Owner	Company Name on File
Last Sale	$250,000 (Nov 1999)
Tax Bill	$15,206 (2025)
Flood Zone	Zone X (minimal risk)
APN	`37-658-00-0013`

Property Details

APN / Parcel Number

Primary APN	`37-658-00-0013`
Alternative APNs	`2089-37-658-00-0013-0` `37658000013000000000` `282089 37.-658-13` `37658 00130`

Interior

Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,447 sqft Living Area
1st Floor Area	1,088 sqft
Game Room	Game Room

Exterior

Year Built	Built 1953
Effective Year Built	Effective 1953
Architectural Style	Colonial
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Material	Other
Lot Area	6,840 sqft (0.157 acres)
Lot Dimensions	116 ft deep x 60 ft wide
Garage Type	Detached
Garage Area	294 sqft
Parking Spaces	1 Parking Space
Patio Area	240 sqft
Balcony Area	144 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	37658 00130
Street Address	923 CUSTER ST
City	VALLEY STREAM
State	NY
Zip	11580-1211
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TOWN #1 SCH DIST 013
Legal Subdivision	MAP OF FLETCHER PARK ESTATES SECTION #3
Legal Block	658
Legal Lot Number	13
Jurisdiction	NASSAU NY
Township / Civil Division	HEMPSTEAD
Census Block Group	4
Census Block	4016
Census Tract	409800

Owner

Source: Nassau County and Hempstead Town records · APN 37-658-00-0013

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	923 CUSTER ST, VALLEY STREAM, NY 11580-1211
Occupancy	Owner Occupied
Owner Type	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Nov 01, 1999 · Amount on Record
Deed Sale	Nov 01, 1999 · Amount on Record
Deed Document Number	19991027
Deed Book / Page	11127 / 202
Record Updated	Sep 20, 2026

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
Elementary School District	Valley Stream Union Free School District 13 (PK - 06)
Secondary School District	Valley Stream Central High School District (07 - 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		$621 (-6.33%) Land $190 Building $431	$621,000 (-6.33%)
2025	$15,206.00 (-1.32%)
2023	$15,410.00 Homeowner's exemption	$663 Land $203 Building $460	$663,000

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	1 (1984)
Most Recent Claim	Jul 1984 · river or lake flooding

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 · Fixed Wireless in parts of the area	2,300 / 2,300
T-Mobile USA Fixed Wireless	100 / 20

Based on FCC filings for 755 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	WA OF WESTERN NASSAU public/private · serves 120,000 people
Water Source	Groundwater
Last State Inspection	Jan 2026
Lead	1 ppb (2022–2024) 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 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.