41 Jessen Ave, Deer Park, NY 11729 Property Records

Suffolk County and Babylon Town property record for 41 Jessen Ave, Deer Park, NY 11729

Property Summary

Property Type	Single Family Home
Details	1 ba · 981 sqft · built 1952
Lot Size	0.181 acres (7,875 sqft)
Owner	Individual Name on Record
Last Sale	$60,000 (Aug 2019)
Tax Bill	$8,371 (2024)
Deeds & Mortgages	Feb 2020 Mortgage Aug 2019 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`472089 66.-1-47`

Property Details

APN / Parcel Number

Primary APN	`472089 66.-1-47`
Alternative APNs	`0100-066.00-01.00-047.000` `208906600000010470000000` `472000271370` `20221318060` `20231318060` `20251318060`

Interior

Full Baths	1 Bath
Building Area	981 sqft Building Perimeter

Exterior

Year Built	Built 1952
Effective Year Built	Effective 1952
Lot Area	7,875 sqft (0.181 acres)
Lot Dimensions	105 ft deep x 75 ft wide

Location & Zoning

Account Number	20251318060
Street Address	41 JESSEN AVE
City	DEER PARK
State	NY
Zip	11729-5420
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	B
Legal Description	FILED MAP 1894 SEC 2 LOT 11
Legal Block	1
Legal Lot Number	47
Jurisdiction	SUFFOLK NY
Township / Civil Division	BABYLON
Census Block Group	2
Census Block	2006
Census Tract	122801

Owner

Source: Suffolk County and Babylon 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 Record	Individual Name on Record
Mailing Address	41 JESSEN AVE, DEER PARK, NY 11729-5420
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Feb 5, 2020	Deed of Trust, Mortgage · Balloon Mortgage BETHPAGE FCU
Aug 8, 2019	Quit Claim Deed, Transfer NOT AVAILABLE
Aug 8, 2019	Grant Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 8, 2019 · Amount on Record
Deed Sale	Aug 8, 2019 · Amount on Record
Deed Book / Page	13023 / 305
Record Updated	Sep 20, 2026

February 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SUFFOLK NY
Property Address	41 JESSEN AVE, DEER PARK, NY 11729-5420
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0231030310
Date	Feb 5, 2020
Book Page	23103/310
Instrument	DK039484

Lender

Name	BETHPAGE FCU
Type	Credit Union

Agreement

Type	Balloon Mortgage
Amount	Amount Recorded
Term	349 Months
Due	Mar 1, 2049

August 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SUFFOLK NY
Recording Date	Aug 8, 2019
Property Address	41 JESSEN AVE, DEER PARK, NY 11729-5420
Document Number	0130230304
Book / Page	013023 / 000304
Instrument Date	Feb 5, 2019
Transaction Type	Transfer
Record Updated	Sep 17, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	37 DAHLIA LN DEER PARK NY 117295424, DEER PARK, NY 11729-5424

August 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SUFFOLK NY
Recording Date	Aug 8, 2019
Property Address	41 JESSEN AVE, DEER PARK, NY 11729-5420
Document Number	0130230305
Book / Page	013023 / 000305
Instrument Date	Feb 5, 2019
Transaction Type	Transfer
Record Updated	Sep 17, 2019
Title Company	NOT AVAILABLE

Transaction

Amount	Amount Recorded
Tax	$240.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	41 JESSEN AVE DEER PARK NY 117295420, DEER PARK, NY 11729-5420

Tax Assessment & Valuation

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$2,410 (-) Land $325 Building $2,085	$408,475 (+11,255.99%) Land $55,085 Building $353,390
2024	$8,371.00		$3,597 (-1.48%) Land $485 Building $3,112
2023		$2,410 Land $325 Building $2,085	$3,651 Land $492 Building $3,159

Assessed value is set for property tax purposes, not a market price estimate; it is 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 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
Nearby Flood Claims	7 (1979–2005)
Claims Outside the SFHA	3 of 7
Most Recent Claim	Apr 2005 · 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 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 537 locations within half a mile, as of December 31, 2025

Provider	Max 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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