452 Ralph Ave, Central Islip, NY 11722 Property Records

Suffolk County and Islip Town property record for 452 Ralph Ave, Central Islip, NY 11722

Property Summary

Property Type	Apartments (5+ Units)
Details	1,144 sqft
Lot Size	0.45 acres (19,602 sqft)
Owner	Company Name on File
Last Sale	$240,000 (Feb 1995)
Deeds & Mortgages	Sep 2019 Sale
Flood Zone	Zone X (minimal risk)
APN	`472889 96.-2-45`

Property Details

APN / Parcel Number

Primary APN	`472889 96.-2-45`
Alternative APNs	`0500-096.00-02.00-045.000` `288909600000020450000000` `472800213260` `299880`

Interior

Building Area	1,144 sqft Building Perimeter

Exterior

Lot Area	19,602 sqft (0.45 acres)
Lot Dimensions	200 ft deep x 100 ft wide
Garage Type	Detached
Garage Area	1,144 sqft

Location & Zoning

Account Number	299880
Street Address	452 RALPH AVE
City	CENTRAL ISLIP
State	NY
Zip	11722-1832
Property Category	Residential
Property Type	Residential > Multi-Unit > Apartments (5+ Units)
Local Zoning Code	CAA
Legal Description	X2215523Y207551 N011N00000000
Legal Subdivision	MAP MOTOR PARKWAY ACREAGE
Legal Block	6000
Legal Lot Number	200
Jurisdiction	SUFFOLK NY
Township / Civil Division	ISLIP
Census Block Group	1
Census Block	1015
Census Tract	145703

Owner

452 Ralph Ave, a residential property, is owned by a company that bought it in February 1995.

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

Owner of Record	Company Name on File
Mailing Address	54 ANNANDALE RD, COMMACK, NY 11725-1746
Owner Type	Company
Vesting	Company

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	Name on Deed
Last Sale	Feb 27, 1995 · Amount on File
Deed Sale	Feb 27, 1995 · Amount on File
Deed Book / Page	11716 / 333
Record Updated	Sep 20, 2026

September 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	SUFFOLK NY
Recording Date	Sep 17, 2019
Property Address	452 RALPH AVE, CENTRAL ISLIP, NY 11722-1832
Document Number	0130280930
Book / Page	013028 / 000930
Instrument Date	Aug 1, 2019
Transaction Type	Transfer
Record Updated	Jan 10, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	54 ANNANDALE RD COMMACK NY 117251746, COMMACK, NY 11725-1746

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Islip Town
Unified School District	Central Islip Union Free School District (PK - 12)

Tax Bill & Assessment History

Year	Assessed Value	Assessed Market Value
2025	$42,000 Land $14,000 Building $28,000
2024		$591,549 (+2.54%) Land $197,183 Building $394,366
2023	$42,000 Land $14,000 Building $28,000	$576,923 Land $192,308 Building $384,615

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 452 Ralph Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 18, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

The area around 452 Ralph 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	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 384 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
T-Mobile Fixed Wireless	100 / 20