99 E 4th St, Deer Park, NY 11729 Property Records

Suffolk County and Babylon Town property record for 99 E 4th St, Deer Park, NY 11729

Property Summary

Property Type	Single Family Home
Details	1 ba · 1,432 sqft · built 1952
Lot Size	0.138 acres (6,000 sqft)
Owner	Individual Name on File
Last Sale	$430,000 (Apr 2023)
Tax Bill	$12,620 (2024)
Deeds & Mortgages	Apr 2023 Sale
Flood Zone	Zone X (minimal risk)
APN	`472089 63.-2-77`

Property Details

APN / Parcel Number

Primary APN	`472089 63.-2-77`
Alternative APNs	`0100-063.00-02.00-077.000` `208906300000020770000000` `472000267000` `20221313590` `20231313590` `20251313590`

Interior

Full Baths	1 Bath
Building Area	1,432 sqft Building Perimeter

Exterior

Year Built	Built 1952
Effective Year Built	Effective 1952
Lot Area	6,000 sqft (0.138 acres)
Lot Dimensions	100 ft deep x 80 ft wide

Location & Zoning

Account Number	20251313590
Street Address	99 E 4TH ST
City	DEER PARK
State	NY
Zip	11729-4307
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	C
Legal Description	FILED MAP 218 -118 BLK 35 LOTSN.10-29-32 & ALL 33-34
Legal Block	2
Legal Lot Number	77
Jurisdiction	SUFFOLK NY
Township / Civil Division	BABYLON
Census Block Group	2
Census Block	2005
Census Tract	122605

Owner

Source: Suffolk County and Babylon Town records · APN 472089 63.-2-77

Assessment roll updated August 11, 2026 · Last verified August 2026

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

Owner of Record	Individual Name on File
Mailing Address	99 E 4TH ST, DEER PARK, NY 11729-4307
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Apr 24, 2023 · Amount on Record
Deed Sale	Apr 24, 2023 · Amount on Record
Deed Book / Page	13198 / 533
Prior Transfer Date	Oct 23, 2002
Prior Transfer Doc	0122420203
Record Updated	Sep 20, 2026

April 2023: Deed, Transfer

Document Type	Deed
Jurisdiction	SUFFOLK NY
Recording Date	Apr 24, 2023
Property Address	99 E 4TH ST, DEER PARK, NY 11729-4307
Document Number	0131980533
Book / Page	13198 / 533
Instrument Date	Feb 02, 2023
Transaction Type	Transfer
Record Updated	Feb 13, 2024
Title Company	OLD REPUBLIC TITLE

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Living Trust
Address	99 E 4TH ST, DEER PARK, NY 11729-4307

Tax Assessment & Valuation

Source: Suffolk County and Babylon Town records · Assessment roll updated August 11, 2026 · Last verified August 2026

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Babylon Town
Unified School District	Deer Park Union Free School District (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$3,700 (-) Land $270 Building $3,430	$627,119 (+11,256.74%) Land $45,763 Building $581,356
2024	$12,620.00		$5,522 (-1.5%) Land $403 Building $5,119
2023		$3,700 (-) Land $270 Building $3,430	$5,606 (+18.2%) Land $409 Building $5,197
2022	Homeowner's exemption	$3,700 Land $270 Building $3,430	$4,743 Land $346 Building $4,397

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 18, 2026 · 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
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	1 in force

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

May also be available: T-Mobile USA.

Based on FCC filings for 460 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	SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people
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 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.