Suffolk County  »  11798  »  Mount Ave  »  834 Mount Ave

834 Mount Avenue, Wyandanch, NY 11798 - Property report

Also known as: 834 Mount Ave

Property image for 834 Mount Avenue, Wyandanch, NY 11798
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Property type

One Family Year-Round Residence (210)

Year built

1968

Acreage

0.278

Sale price

$77,900

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
834 Mount Avenue
ZIP code
11798
County
Suffolk
Village (SWIS code)
472089
Parcel ID
80-1-25.1

Owner

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Sales
Sale date
05/27/2009
Sale price
$77,900
Arm's length
Tax
Tax year
2025-2026
Current property tax
$8,549
Zoning & Use
Zoning
C
Qualified opportunity zone
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
1,886
Year built
1968
Lot
Acreage
0.278

Area overview

Walk score
42 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
45 /100.  Somewhat Bikeable
School district
472009

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

Ownership

Ownership information for 834 Mount Avenue, Wyandanch, NY

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

Sales history for 834 Mount Avenue, Wyandanch, NY 11798

Sale date Sale price Buyer name Seller name
05/27/2009 $77,900 XXXXXXX XXXXX XXXXXXX XXXXX; XXXXXX XXXXX
09/22/2008 $250 XXXXXXX XXXXX; XXXXXX XXXXX XXXXXX XX XXXXXXX

*Most recent sales on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
06/18/2009 - R
05/27/2009 - D		 Deed
(Bargain & sale deed)		 XXXXXXX XXXXX XXXXXXX XXXXX
03/04/2009 - R
09/22/2008 - D		 Deed
(Bargain & sale deed)		 XXXXXX XX XXXXXXX XXXXXXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 834 Mount Avenue, Wyandanch, 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
$8,549
Base tax
$8,635
Recent tax assessments
Market value
$416,949
Assessed value
$2,460
Exemptions

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 $416,949 $2,460 351.0308 $8,635 +1.95%
2024-2025 $367,165 $2,460 344.33 $8,471 +1.70%
2023-2024 $372,728 $2,460 338.5657 $8,329 +1.29%
2022-2023 $315,385 $2,460 334.2681 $8,223 +0.21%
2021-2022 $282,758 $2,460 333.5693 $8,206 +1.44%
2020-2021 $270,330 $2,460 328.8335 $8,089 +4.29%
2019-2020 $253,608 $2,460 315.31 $7,757 +0.66%
2018-2019 $229,907 $2,460 313.2529 $7,706 +1.56%
2017-2018 $219,643 $2,460 308.4405 $7,588 +3.33%
2016-2017 $208,475 $2,460 298.4967 $7,343 +4.17%
Permits

Permit information for 834 Mount Avenue, Wyandanch, 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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Access the detailed traffic volume map for 834 Mount Avenue, Wyandanch, NY 11798 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)
La Francis Hardiman Elementary School NR Public PK, K-2 624 0.20
La Francis Hardiman Elementary School NR Public PK, K-2 624 0.20
Martin Luther King Elementary School 3 Public 3-5 621 0.20
ACADEMY CHARTER SCHOOL 2 NR Charter K-2 144 0.68
Belmont Elementary School 5 Public K-5 370 1.08
May Moore Primary School NR Public PK, K-2 466 1.38
May Moore Primary School NR Public PK, K-2 466 1.38
Woods Road Elementary School 3 Public K-5 328 1.59
Santapogue School 5 Public PK, K-5 348 1.70
Santapogue School 5 Public PK, K-5 348 1.70
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Milton L Olive Middle School 5 Public 6-8 581 0.99
Robert Frost Middle School 7 Public 6-8 903 1.66
Robert Moses Middle School 4 Public 6-8 1,074 1.70
Ss Cyril & Methodius School NR Private PK-8 195 1.90
St Cyril & Methodius Catholic School NR Private PK-8 190 1.90
West Babylon Junior High School 5 Public 6-8 804 2.40
Ascent School for Individuals With Autism NR Private 4-12 24 2.98
Upper Room Christian School NR Private K-12 149 3.02
West Hollow Middle School 6 Public 6-8 969 3.05
Our Lady Of Lourdes School NR Private PK-8 209 3.22
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Wyandanch Memorial High School 2 Public 9-12 843 0.83
Deer Park High School 7 Public 9-12 1,314 1.95
North Babylon High School 6 Public 9-12 1,506 2.20
West Babylon Senior High School 7 Public 9-12 1,247 2.94
Ascent School for Individuals With Autism NR Private 4-12 24 2.98
Upper Room Christian School NR Private K-12 149 3.02
Lindenhurst Senior High School 7 Public 9-12 1,897 3.24
Babylon Junior Senior High School 5 Public 7-12 703 3.57
Sagamore Children's Psychiatric Center NR Public 7-12 37 3.70
Western Suffolk Boces NR Public K-12 761 4.05

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

Neighbors for 834 Mount Avenue, Wyandanch, NY

87 Parkway Blvd, Wyandanch 197 E 4th St, Deer Park 41 Parkway Blvd, Wyandanch 73 Parkway Blvd, Wyandanch 49 Parkway Blvd, Wyandanch 836 Mount Ave, Wyandanch 191 E 4th St, Deer Park 10 Parkway Blvd, Wyandanch 13 Winnecomac Ave, Deer Park 185 E 4th St, Deer Park 30 Weston Ave, Deer Park 71 Parkway Blvd, Wyandanch 88 Parkway Blvd, Wyandanch 84 Parkway Blvd, Wyandanch 19 Winnecomac Ave, Deer Park 45 Parkway Blvd, Wyandanch 187 E 4th St, Deer Park 790 Mount Ave, Wyandanch 91 Parkway Blvd, Wyandanch 37 Parkway Blvd, Wyandanch

Nearby ZIP codes for 834 Mount Avenue, Wyandanch, NY

11701, Suffolk County, NY 11702, Suffolk County, NY 11703, Suffolk County, NY 11704, Suffolk County, NY 11714, Nassau County, NY 11718, Suffolk County, NY 11726, Suffolk County, NY 11729, Suffolk County, NY 11731, Suffolk County, NY 11735, Nassau County, NY 11735, Suffolk County, NY 11740, Suffolk County, NY 11746, Suffolk County, NY 11747, Suffolk County, NY 11757, Suffolk County, NY 11762, Nassau County, NY 11795, Suffolk County, NY 11797, Nassau County, NY 11804, Nassau County, NY

Frequently asked questions

What is the year built for 834 Mount Avenue, Wyandanch, NY 11798?

The development at 834 Mount Avenue, Wyandanch, NY 11798 was built in 1968.

What is the total square footage of 834 Mount Avenue, Wyandanch, NY 11798?

834 Mount Avenue, Wyandanch, NY 11798 has a total of 1,886 square feet.

When was 834 Mount Avenue, Wyandanch, NY 11798 last sold and what was the sale price?

834 Mount Avenue, Wyandanch, NY 11798 was last sold on 05/27/2009 for $77,900.

What is the assessed value of 834 Mount Avenue, Wyandanch, NY 11798?

834 Mount Avenue, Wyandanch, NY 11798 is currently assessed at $2,460.

What are the property taxes for 834 Mount Avenue, Wyandanch, NY 11798?

The property taxes for 834 Mount Avenue, Wyandanch, NY 11798 total $8,635.

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