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30 Crestline Ave, Bethpage, NY 11714 Property Records

Nassau County and Oyster Bay Town property record for 30 Crestline Ave, Bethpage, NY 11714

Property Summary

Property TypeSingle Family Home
Details1 ba · 1,084 sqft · built 1959
Lot Size0.186 acres (8,100 sqft)
Owner2 Individual Names on Record
Last Sale$780,000 (Nov 2024)
Tax Bill$12,394 (2025)
Deeds & MortgagesDec 2023 Sale
Jan 2020 Sale
Flood ZoneZone X (minimal risk)
APN46-507-00-0005

Property Details

APN / Parcel Number

Primary APN46-507-00-0005
Alternative APNs
  • 2489-46-507-00-0005-0
  • 46507000005000000000
  • 282489 46.-507-5
  • 46507 00050

Interior

Full Baths1 Bath
Total Rooms6 Rooms
Stories1 Story
Building Area1,084 sqft Living Area
Gross Area1,304 sqft
1st Floor Area1,084 sqft

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1959
Architectural StyleRanch
Exterior MaterialComposition/Composite
Construction TypeFrame
Foundation TypeConcrete
Roof MaterialOther
Lot Area8,100 sqft (0.186 acres)
Lot Dimensions134 ft deep x 60 ft wide
Garage TypeAttached
Garage Area220 sqft
Parking Spaces1 Parking Space
PorchOpen Frame Porch
Porch Area36 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelOil
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number46507 00050
Street Address30 CRESTLINE AVE
CityBETHPAGE
StateNY
Zip11714-4634
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTOWN #3 SCH DIST 021
Legal Block507
Legal Lot Number5
JurisdictionNASSAU NY
Township / Civil DivisionOYSTER BAY
Census Block Group2
Census Block2014
Census Tract520001

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on Record
Mailing Address1729 E 37TH ST, BROOKLYN, NY 11234-4405
Owner TypeIndividual
VestingIndividual(s)

Deeds, Mortgages & Sale History

DateDocument
Dec 1, 2023Bargain and Sale Deed, Transfer
Jan 31, 2020Administrator's Deed, Transfer

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleNov 6, 2024 · Amount on Record
Deed SaleNov 6, 2024 · Amount on Record
Prior SaleDec 1, 2023 · Amount on Record
Deed Document Number2024-00068810
Deed Book / PageD14558 / 711
Prior Transfer DateDec 6, 2019
Prior Transfer Doc0139070712
Record UpdatedOct 29, 2026

December 2023: Bargain and Sale Deed, Transfer

Document TypeBargain and Sale Deed
JurisdictionNASSAU NY
Recording DateDec 1, 2023
Property Address30 CRESTLINE AVE, BETHPAGE, NY 11714-4634
Document NumberD144430928
Book / PageD14443 / 928
Map ReferenceMAP 5249
Instrument DateNov 10, 2023
Instrument2023-71854
Transaction TypeTransfer
Record UpdatedDec 6, 2023

Transaction

AmountAmount Recorded
Tax$1,922.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address30 CRESTLINE AVE, BETHPAGE, NY 11714-4634

Transferred To (Grantee/Buyer)

NameVerified Name
Address93 JEANNA CT, EAST MEADOW, NY 11554-1434

January 2020: Administrator's Deed, Transfer

Document TypeAdministrator's Deed
JurisdictionNASSAU NY
Recording DateJan 31, 2020
Property Address30 CRESTLINE AVE, BETHPAGE, NY 11714-4634
Document Number0139070712
Book / Page13907 / 712
Map ReferenceMAP 5249
Instrument DateDec 6, 2019
Instrument2020-011470
Transaction TypeTransfer
Record UpdatedMay 14, 2021

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address37 SEUSING BLVD, 37, RONKONKOMA, NY 11779-4641

Transferred To (Grantee/Buyer)

NameVerified Name
Address30 CRESTLINE AVE, BETHPAGE, NY 11714-4634

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountyNassau County
County SubdivisionOyster Bay Town
Unified School DistrictBethpage Union Free School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$444 (-) Land $288 Building $156$444,000 (-)
2025$12,394.00 (+0.01%)$444 (-) Land $288 Building $156$444,000 (-)
2023$12,393.00 Additional exemption filed$444 Land $288 Building $156$444,000

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

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

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force
Nearby Flood Claims1 (1980)
Claims Outside the SFHA1 of 1
Most Recent ClaimApr 1980 · 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

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

Wildfire RiskLow
lower than 99.1% of the US · lower than 99.2% of New York
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
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 SystemBETHPAGE WD
serves 33,000 people · EPA ID NY2902817
Water SourceGroundwater
Last State InspectionJul 2025
LeadUnder 1 ppb (2021–2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 714 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable		8,000 / 8,000
Verizon
Fiber · Fixed Wireless in parts of the area		2,300 / 2,300

May also be available: T-Mobile.

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