Suffolk County  »  11704  »  Mount Ave  »  545 Mount Ave

545 Mount Avenue, West Babylon, NY 11704 - Property report

Also known as: 545 Mount Ave

Property image for 545 Mount Avenue, West Babylon, NY 11704
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Property type

One Family Year-Round Residence (210)

Year built

1920

Acreage

0.193

Sale price

$645,000

General information

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Address
Primary address
545 Mount Avenue
ZIP code
11704
County
Suffolk
Village (SWIS code)
472089
Parcel ID
106-1-36

Owner

Find out who owns 545 Mount Avenue, West Babylon, NY 11704. Uncover corporate and individual owners with a free account.

Sales
Sale date
10/28/2025
Sale price
$645,000
Arm's length
Tax
Tax year
2025-2026
Current property tax
$6,845
Zoning & Use
Zoning
B
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
1,561
Year built
1920
Lot
Acreage
0.193

Area overview

Walk score
12 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
33 /100.  Somewhat Bikeable
School district
472003

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

Ownership

Ownership information for 545 Mount Avenue, West Babylon, NY

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

Sales history for 545 Mount Avenue, West Babylon, NY 11704

Sale date Sale price Buyer name Seller name
10/28/2025 $645,000 XXXXXXX XXXX XXXXXXX XXXXXXXXX XXXXXX XXXXX X; XXXXXXX XXXXX X
12/16/2014 $275,000 XXXXXX XXXXX X; XXXXXXX XXXXX X XXX XXXXXXXXXXX XXXXX XXX
06/12/2013 $129,429 XXX XXXXXXXXXXX XXXXX XXX XXXXX XXXXX 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
12/22/2025 - R
10/28/2025 - D		 Deed XXXXXX XXXXX X XXXXXXX XXXX XXXXXXX XXXXXXXXX
12/31/2014 - R
12/16/2014 - D		 Deed
(Bargain and sale)		 XXX XXXXXXXXXXX XXXXX XXX XXXXXX XXXXX X
06/28/2013 - R
06/12/2013 - D		 Deed
(Bargain and sale)		 XXXXX XXXXX XXXX X X XXX XXXXXXXXXXX XXXXX XXX
10/22/2012 - R
09/20/2012 - D		 Deed
(Foreclosure)		 XXXX XXXXXXXXX XXXXX XXXXX XXXX X X
11/18/2002 - R
08/27/2002 - D		 Deed

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 545 Mount Avenue, West 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
Current property tax
$6,845
Base tax
$7,705
Recent tax assessments
Market value
$397,458
Assessed value
$2,345

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 $397,458 $2,345 328.5599 $7,705 +2.96%
2024-2025 $350,000 $2,345 319.1294 $7,484 +4.62%
2023-2024 $355,303 $2,345 305.0443 $7,153 +2.02%
2022-2023 $300,641 $2,345 299.0165 $7,012 +2.29%
2021-2022 $269,540 $2,345 292.3248 $6,855 +1.52%
2020-2021 $257,692 $2,345 287.9475 $6,752 +3.08%
2019-2020 $241,753 $2,345 279.339 $6,550 +2.20%
2018-2019 $219,159 $2,345 273.3134 $6,409 -0.19%
2017-2018 $209,375 $2,345 273.8362 $6,421 +2.93%
2016-2017 $198,729 $2,345 266.0464 $6,239 +0.83%
Permits

Permit information for 545 Mount Avenue, West Babylon, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Belmont Elementary School 5 Public K-5 370 0.55
Martin Luther King Elementary School 3 Public 3-5 621 1.01
La Francis Hardiman Elementary School NR Public PK, K-2 624 1.01
La Francis Hardiman Elementary School NR Public PK, K-2 624 1.01
William E Deluca Junior Elementary School 3 Public K-5 436 1.08
Woods Road Elementary School 3 Public K-5 328 1.09
May Moore Primary School NR Public PK, K-2 466 1.38
May Moore Primary School NR Public PK, K-2 466 1.38
Forest Avenue School 4 Public PK, K-5 271 1.46
Forest Avenue School 4 Public PK, K-5 271 1.46
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Robert Moses Middle School 4 Public 6-8 1,074 0.92
Milton L Olive Middle School 5 Public 6-8 581 1.72
West Babylon Junior High School 5 Public 6-8 804 1.73
Ss Cyril & Methodius School NR Private PK-8 195 1.85
St Cyril & Methodius Catholic School NR Private PK-8 190 1.85
Robert Frost Middle School 7 Public 6-8 903 2.13
Our Lady Of Lourdes School NR Private PK-8 209 2.55
Udall Road Middle School 6 Public 6-8 445 2.73
Babylon Junior Senior High School 5 Public 7-12 703 2.78
Ascent School for Individuals With Autism NR Private 4-12 24 2.87
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
North Babylon High School 6 Public 9-12 1,506 1.46
Wyandanch Memorial High School 2 Public 9-12 843 1.54
Deer Park High School 7 Public 9-12 1,314 2.17
West Babylon Senior High School 7 Public 9-12 1,247 2.23
Lindenhurst Senior High School 7 Public 9-12 1,897 2.76
Babylon Junior Senior High School 5 Public 7-12 703 2.78
Ascent School for Individuals With Autism NR Private 4-12 24 2.87
West Islip Senior High School 9 Public 9-12 1,262 3.41
Upper Room Christian School NR Private K-12 149 3.44
Walter G O Connell Copiague High School 5 Public 9-12 1,524 3.95

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

Neighbors for 545 Mount Avenue, West Babylon, NY

144 Queens Ave, West Babylon 75 Albany Ave, West Babylon 17 Spring Pl, West Babylon 152 Queens Ave, West Babylon 555 Mount Ave, West Babylon 54 S Oregon Rd, West Babylon 11 Spring Pl, West Babylon 136 Queens Ave, West Babylon 557 Mount Ave, West Babylon 21 Rockland Ave, West Babylon 7 Rockland Ave, West Babylon 549 Mount Ave, West Babylon 26 S Parkway Dr, West Babylon 23 Spring Pl, West Babylon 128 Queens Ave, West Babylon 120 Queens Ave, West Babylon 537 Mount Ave, West Babylon 176 Monarch Ave, West Babylon 20 S Parkway Dr, West Babylon 553 Mount Ave, West Babylon

Nearby ZIP codes for 545 Mount Avenue, West Babylon, NY

11701, Suffolk County, NY 11702, Suffolk County, NY 11703, 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 545 Mount Avenue, West Babylon, NY 11704?

The development at 545 Mount Avenue, West Babylon, NY 11704 was built in 1920.

What is the total square footage of 545 Mount Avenue, West Babylon, NY 11704?

545 Mount Avenue, West Babylon, NY 11704 has a total of 1,561 square feet.

When was 545 Mount Avenue, West Babylon, NY 11704 last sold and what was the sale price?

545 Mount Avenue, West Babylon, NY 11704 was last sold on 10/28/2025 for $645,000.

What is the assessed value of 545 Mount Avenue, West Babylon, NY 11704?

545 Mount Avenue, West Babylon, NY 11704 is currently assessed at $2,345.

What are the property taxes for 545 Mount Avenue, West Babylon, NY 11704?

The property taxes for 545 Mount Avenue, West Babylon, NY 11704 total $7,704.

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