495 Ralph Ave, Central Islip, NY 11722 Property Records

Suffolk County and Islip Town property record for 495 Ralph Ave, Central Islip, NY 11722

Property Summary

Property TypeSingle Family Home
Details1,480 sqft · built 1935
Lot Size0.45 acres (19,602 sqft)
OwnerIndividual Name on Record
Last Sale$450,000 (Aug 2022)
Tax Bill$9,014 (2024)
Deeds & MortgagesAug 2022 Sale & Mortgage
Jun 2020 Mortgage
+ 3 more
Flood ZoneZone X (minimal risk)
APN472889 97.-1-15

Property Details

APN / Parcel Number

Primary APN472889 97.-1-15
Alternative APNs
  • 0500-097.00-01.00-015.000
  • 288909700000010150000000
  • 472800214280
  • 300270

Interior

Building Area1,480 sqft Living Area
1st Floor Area1,480 sqft

Exterior

Year BuiltBuilt 1935
Effective Year BuiltEffective 1935
Lot Area19,602 sqft (0.45 acres)
Lot Dimensions200 ft deep x 100 ft wide

Location & Zoning

Account Number300270
Street Address495 RALPH AVE
CityCENTRAL ISLIP
StateNY
Zip11722-1921
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeAA
Legal DescriptionX2216504Y208088 T011H00000000
Legal SubdivisionMOTOR PKWY ACREAGE
Legal Block7000
Legal Lot Number100
JurisdictionSUFFOLK NY
Township / Civil DivisionISLIP
Census Block Group3
Census Block3006
Census Tract145703

Owner

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

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

Owner of RecordIndividual Name on Record
Mailing Address495 RALPH AVE, CENTRAL ISLIP, NY 11722-1921
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Aug 18, 2022Deed, Transfer · Stand-Alone First Mortgage
SUFFOLK FCU
Jun 1, 2020Deed of Trust, Mortgage · FHA Mortgage
FREEDOM MORTGAGE CORP
Mar 30, 2020Loan Modification, Consolidation and Extension, Mortgage · FHA Mortgage
FREEDOM MTG
Nov 26, 2018Deed, Transfer
Jul 26, 2017Grant Deed, Transfer
CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 18, 2022 · Amount on Record
Deed SaleAug 18, 2022 · Amount on Record
Prior SaleNov 26, 2018 · Amount on Record
Deed Book / Page13170 / 176
Record UpdatedSep 20, 2026

August 2022: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateAug 18, 2022
Property Address495 RALPH AVE, CENTRAL ISLIP, NY 11722-1921
Document Number0131700176
Book / Page13170 / 176
Instrument DateJun 29, 2022
Transaction TypeTransfer
Record UpdatedNov 21, 2023
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address20 TANGIER DR, SOUND BEACH, NY 11789-2128

Mortgage

Document Number0002344983
DateAug 18, 2022
Instrument23449/83
Lender
NameSUFFOLK FCU
TypeCredit Union
Agreement
TypeStand-Alone First Mortgage
AmountAmount Recorded

June 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address495 RALPH AVE, CENTRAL ISLIP, NY 11722-1921
Transaction TypeMortgage
Record UpdatedFeb 5, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0231390639
DateJun 1, 2020
Book Page23139/639
InstrumentDL008778
Lender
NameFREEDOM MORTGAGE CORP
TypeSubprime Lender
Agreement
TypeFHA Mortgage
AmountAmount Recorded
Term349 Months
DueJul 1, 2049

March 2020: Loan Modification, Consolidation and Extension, Mortgage

Document TypeLoan Modification, Consolidation and Extension
JurisdictionSUFFOLK NY
Property Address495 RALPH AVE, CENTRAL ISLIP, NY 11722-1921
Document Number0231390640
Instrument DateMar 30, 2020
Transaction TypeMortgage
Record UpdatedOct 26, 2020
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address495 RALPH AVE CENTRAL ISLIP NY 117221921, CENTRAL ISLIP, NY 11722-1921

Mortgage

Document Number0231390640
DateJun 1, 2020
Book Page023139/000640
Lender
NameFREEDOM MTG
TypeMortgage Company
AddressMOUNT LAUREL, NJ 08054
Agreement
TypeFHA Mortgage
AmountAmount Recorded
Term360 Months
DueMay 31, 2050
Interest
Rate TypeFixed Rate
Rate4.5%

November 2018: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateNov 26, 2018
Property Address495 RALPH AVE, CENTRAL ISLIP, NY 11722-1921
Document Number0129880668
Book / Page12988 / 668
Instrument DateNov 5, 2018
Transaction TypeTransfer
Record UpdatedAug 20, 2021

Transaction

AmountAmount Recorded
Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name

July 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateJul 26, 2017
Property Address495 RALPH AVE, CENTRAL ISLIP, NY 11722-1921
Document Number0129220087
Book / Page012922 / 000087
Instrument DateFeb 3, 2017
Transaction TypeTransfer
Record UpdatedSep 27, 2017
Title CompanyCHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

AmountAmount Recorded
Tax$620.00
Amount AccuracyConfirmed

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address100 VETERANS HWY HAUPPAUGE NY 117885402, HAUPPAUGE, NY 11788-5402

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionIslip Town
Unified School DistrictCentral Islip Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$31,300 (+11.39%) Land $10,200 Building $21,100$440,845 (-) Land $143,662 Building $297,183
2024$9,014.00$440,845 (+14.21%) Land $143,662 Building $297,183
2023$28,100 (-) Land $10,200 Building $17,900$385,989 (+13.74%) Land $140,110 Building $245,879
2022$28,100 Land $10,200 Building $17,900$339,372 Land $123,188 Building $216,184

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 September 18, 2026 · 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 Claims6 (1978–1981)
Claims Outside the SFHA6 of 6
Most Recent ClaimFeb 1981 · 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 SystemSUFFOLK COUNTY WATER AUTHORITY
serves 1,100,000 people · EPA ID NY5110526
Water SourceGroundwater
Last State InspectionJan 2024
Lead1 ppb (2025–2027)
action level 15 ppb

Violations Reported to EPA

Water QualityAsbestos
resolved · Jul 2020
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 384 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Verizon
Fiber
2,300 / 2,300
T-Mobile
Fixed Wireless
100 / 20

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