Suffolk County  »  11702  »  Prospect St  »  139 Prospect St

139 Prospect Street, Babylon, NY 11702 - Property report

Also known as: 139 Prospect St

Property image for 139 Prospect Street, Babylon, NY 11702
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Property type

One Family Year-Round Residence (210)

Year built

1920

Acreage

0.205

Sale price

$999,000

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
139 Prospect Street
ZIP code
11702
County
Suffolk
Village (SWIS code)
472003
Parcel ID
14-2-42

Owner

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Sales
Sale date
05/19/2025
Sale price
$999,000
Arm's length
Tax
Tax year
2025-2026
Current property tax
$14,981
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
1,698
Year built
1920
Lot
Acreage
0.205

Area overview

Walk score
84 /100.  Very Walkable
Transit score
0 /100.  Minimal Transit
Bike score
50 /100.  Bikeable
School district
472001

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for 139 Prospect Street, Babylon, NY

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 139 Prospect Street, Babylon, NY 11702

Sale date Sale price Buyer name Seller name
05/19/2025 $999,000 XXXXXX XXXXXXX; XXXXXXX XXXXXXX XXXX XXXXXX XXXXX X; XXXXXX XXXXX
10/31/2023 $999,998 XXXXX XXXXXX XXXXXXXXX XXXX X X

*Most recent sales on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
11/12/2025 - R
05/19/2025 - D		 Deed XXXXXX XXXXX X XXXXXX XXXXXXX
12/13/2023 - R
10/31/2023 - D		 Deed XXXXXXXXX XXXX X X XXXXX XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 139 Prospect Street, Babylon, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$14,981
Recent tax assessments
Market value
$759,322
Assessed value
$4,480

More about Suffolk County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $759,322 $4,480 334.398 $14,981 +2.78%
2024-2025 $668,657 $4,480 325.3482 $14,576 +3.63%
2023-2024 $678,788 $4,480 313.959 $14,065 +4.49%
2022-2023 $574,359 $4,480 300.4583 $13,461 -1.14%
2021-2022 $514,942 $4,480 303.9254 $13,616 +1.52%
2020-2021 $492,308 $4,480 299.3851 $13,412 +23.90%
2019-2020 $381,443 $3,700 292.565 $10,825 +14.53%
2018-2019 $345,794 $3,700 255.4436 $9,451 -9.67%
2017-2018 $330,357 $3,700 282.7876 $10,463 +3.57%
2016-2017 $313,559 $3,700 273.0505 $10,103 +1.25%
Permits

Permit information for 139 Prospect Street, Babylon, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
AE

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 139 Prospect Street, Babylon, NY 11702 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Babylon Christian School NR Private PK, K-5 90 0.19
Babylon Christian School NR Private PK, K-5 90 0.19
South Bay Jr Academy Of Sda NR Private PK-8 56 0.28
South Bay Jr Academy Of Sda NR Private PK-8 56 0.28
Paul J Bellew Elementary School 7 Public PK, K-5 456 0.76
Paul J Bellew Elementary School 7 Public PK, K-5 456 0.76
Babylon Memorial Grade School 5 Public 3-6 444 0.78
Babylon Elementary School NR Public K-2 386 0.96
South Bay School 5 Public K-5 300 1.46
John F Kennedy School 5 Public PK, K-5 335 1.58
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
South Bay Jr Academy Of Sda NR Private PK-8 56 0.28
Babylon Junior Senior High School 5 Public 7-12 703 0.41
Beach Street Middle School 6 Public 6-8 405 1.16
The Bridges Academy NR Private PK, K-8 0 1.65
Bridges Academy (The) NR Private PK-8 211 1.68
West Babylon Junior High School 5 Public 6-8 804 1.92
Our Lady Of Lourdes School NR Private PK-8 209 2.34
Robert Moses Middle School 4 Public 6-8 1,074 2.38
St Peters By The Sea Episcopal Day School NR Private PK, K-8 176 2.50
Lindenhurst Middle School 6 Public 6-8 1,284 2.69
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Babylon Junior Senior High School 5 Public 7-12 703 0.41
West Islip Senior High School 9 Public 9-12 1,262 0.98
West Babylon Senior High School 7 Public 9-12 1,247 1.42
St John The Baptist Diocesan High School NR Private 9-12 1,335 1.44
North Babylon High School 6 Public 9-12 1,506 2.18
Lindenhurst Senior High School 7 Public 9-12 1,897 2.54
Walter G O Connell Copiague High School 5 Public 9-12 1,524 4.10
Bay Shore Senior High School 5 Public 9-12 1,910 4.23
Wyandanch Memorial High School 2 Public 9-12 843 4.58
Ascent School for Individuals With Autism NR Private 4-12 24 4.62

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 139 Prospect Street, Babylon, NY

31 Suydam Pl, Babylon 44 Hewlett CT, Babylon 39 Cormack CT, Babylon 36 Willow St, Babylon 48 Shore Rd, Babylon 51 Cormack CT, Babylon 21 Willow St, Babylon 242 E Main St, Babylon 46 Hewlett CT, Babylon 47 Cormack CT, Babylon 42 Shore Rd, Babylon 56 Shore Rd, Babylon 31 Willow St, Babylon 55 Cormack CT, Babylon 25 Willow St, Babylon 27 Suydam Pl, Babylon 45 Willow St, Babylon 43 Cormack CT, Babylon 70 Hewlett CT, Babylon 30 Willow St, Babylon

Nearby ZIP codes for 139 Prospect Street, Babylon, NY

11701, Suffolk County, NY 11703, Suffolk County, NY 11704, Suffolk County, NY 11706, Suffolk County, NY 11714, Nassau County, NY 11717, Suffolk County, NY 11718, Suffolk County, NY 11726, Suffolk County, NY 11729, Suffolk County, NY 11735, Nassau County, NY 11735, Suffolk County, NY 11746, Suffolk County, NY 11747, Suffolk County, NY 11751, Suffolk County, NY 11757, Suffolk County, NY 11762, Nassau County, NY 11783, Nassau County, NY 11795, Suffolk County, NY 11798, Suffolk County, NY 11804, Nassau County, NY

Frequently asked questions

What is the year built for 139 Prospect Street, Babylon, NY 11702?

The development at 139 Prospect Street, Babylon, NY 11702 was built in 1920.

What is the total square footage of 139 Prospect Street, Babylon, NY 11702?

139 Prospect Street, Babylon, NY 11702 has a total of 1,698 square feet.

When was 139 Prospect Street, Babylon, NY 11702 last sold and what was the sale price?

139 Prospect Street, Babylon, NY 11702 was last sold on 05/19/2025 for $999,000.

What is the assessed value of 139 Prospect Street, Babylon, NY 11702?

139 Prospect Street, Babylon, NY 11702 is currently assessed at $4,480.

What are the property taxes for 139 Prospect Street, Babylon, NY 11702?

The property taxes for 139 Prospect Street, Babylon, NY 11702 total $14,981.

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