Suffolk County  »  11798  »  Mount Ave  »  800 Mount Ave

800 Mount Avenue, Wyandanch, NY 11798 - Property report

Also known as: 800 Mount Ave

Property image for 800 Mount Avenue, Wyandanch, NY 11798
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Property type

One Family Year-Round Residence (210)

Year built

1941

Acreage

0.313

Sale price

$149,050

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
800 Mount Avenue
ZIP code
11798
County
Suffolk
Village (SWIS code)
472089
Parcel ID
55-3-14

Owner

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Sales
Sale date
07/08/2019
Sale price
$149,050
Arm's length
Tax
Tax year
2025-2026
Current property tax
$8,600
Zoning & Use
Zoning
C
Qualified opportunity zone
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
917
Year built
1941
Lot
Acreage
0.313

Area overview

Walk score
61 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
49 /100.  Somewhat Bikeable
School district
472009

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

Ownership

Ownership information for 800 Mount Avenue, Wyandanch, NY

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

Sales history for 800 Mount Avenue, Wyandanch, NY 11798

Sale date Sale price Buyer name Seller name
07/08/2019 $149,050 XXXXXXXXX XXXXXXX XXXXX XXXXXX
03/07/2007 $260,000 XXXXX XXXXXX XXXXXXXXXX XXXXXXXX
02/09/2006 $159,000 XXXXXXXXXX XXXXXXXX XXXXXXX XXXXXX; XXXXXX XXXXX

*Most recent sales on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
08/22/2019 - R
07/08/2019 - D		 Deed
(Foreclosure)		 XXXXX XXXXXX XXXXXXXXX XXXXXXX
08/02/2019 - R
06/17/2019 - D		 Assignment XXXXX XXXXXX XXXXXXX XXXX
08/02/2019 - R
06/17/2019 - D		 Assignment XXXXX XXXXXX XXXXXXX XXXX
01/10/2019 - D
01/10/2019 - R		 Deed XXXXXX XXXXX XXXXXXXX XXXXXX
10/03/2018 - R
09/11/2018 - D		 Assignment XXXXX XXXXXX XX XXXX XX
01/07/2016 - D
01/07/2016 - R		 Deed XXXXXX XXXXX X XXXXXX XXXXX X
04/23/2007 - R
03/07/2007 - D		 Deed
(Bargain & Sale Deed)		 XXXXXXXXXX XXXXXXXX XXXXX XXXXXX
03/06/2006 - R
02/09/2006 - D		 Deed
(Bargain & Sale Deed)		 XXXXXXX XXXXXX XXXXXXXXXX XXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 800 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
Property tax
$8,600
Recent tax assessments
Market value
$415,255
Assessed value
$2,450

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 $415,255 $2,450 351.0308 $8,600 +1.95%
2024-2025 $365,672 $2,450 344.33 $8,436 +1.70%
2023-2024 $371,212 $2,450 338.5657 $8,295 +1.29%
2022-2023 $314,102 $2,450 334.2681 $8,190 +0.21%
2021-2022 $281,609 $2,450 333.5693 $8,172 +1.44%
2020-2021 $269,231 $2,450 328.8335 $8,056 +4.29%
2019-2020 $252,577 $2,450 315.31 $7,725 +0.66%
2018-2019 $228,972 $2,450 313.2529 $7,675 +1.56%
2017-2018 $218,750 $2,450 308.4405 $7,557 +3.33%
2016-2017 $207,627 $2,450 298.4967 $7,313 -2.22%
Permits

Permit information for 800 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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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 0.08
La Francis Hardiman Elementary School NR Public PK, K-2 624 0.08
Martin Luther King Elementary School 3 Public 3-5 621 0.08
ACADEMY CHARTER SCHOOL 2 NR Charter K-2 144 0.41
Belmont Elementary School 5 Public K-5 370 1.35
May Moore Primary School NR Public PK, K-2 466 1.43
May Moore Primary School NR Public PK, K-2 466 1.43
John Quincy Adams Elementary School NR Public PK, K-2 484 1.74
John Quincy Adams Elementary School NR Public PK, K-2 484 1.74
Woods Road Elementary School 3 Public K-5 328 1.77
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Milton L Olive Middle School 5 Public 6-8 581 0.82
Robert Frost Middle School 7 Public 6-8 903 1.51
St Cyril & Methodius Catholic School NR Private PK-8 190 1.94
Ss Cyril & Methodius School NR Private PK-8 195 1.94
Robert Moses Middle School 4 Public 6-8 1,074 1.96
West Babylon Junior High School 5 Public 6-8 804 2.66
West Hollow Middle School 6 Public 6-8 969 2.79
Upper Room Christian School NR Private K-12 149 2.87
Ascent School for Individuals With Autism NR Private 4-12 24 3.01
Sagamore Children's Psychiatric Center NR Public 7-12 37 3.42
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Wyandanch Memorial High School 2 Public 9-12 843 0.68
Deer Park High School 7 Public 9-12 1,314 1.89
North Babylon High School 6 Public 9-12 1,506 2.45
Upper Room Christian School NR Private K-12 149 2.87
Ascent School for Individuals With Autism NR Private 4-12 24 3.01
West Babylon Senior High School 7 Public 9-12 1,247 3.21
Sagamore Children's Psychiatric Center NR Public 7-12 37 3.42
Lindenhurst Senior High School 7 Public 9-12 1,897 3.47
St Pius V School NR Private 1-12 147 3.82
Half Hollow Hills High School East 9 Public 9-12 1,473 3.83

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

Neighbors for 800 Mount Avenue, Wyandanch, NY

802 Mount Ave, Wyandanch 1449 Straight Path, Wyandanch 6 S 21st St, Wyandanch 8 S 21st St, Wyandanch 796 Mount Ave, Wyandanch 1 W 8th St, Deer Park 10 W 8th St, Deer Park 41 W 7th St, Deer Park 49 W 7th St, Deer Park 26 Bedford St, Wyandanch 32 Bedford St, Wyandanch 638 Long Island Ave, Deer Park 2 S 21st St, Wyandanch 16 S 21st St, Wyandanch 4 Brooklyn Ave, Wyandanch 1451 Straight Path, Wyandanch 35 W 7th St, Deer Park 28 Bedford St, Wyandanch 4 S 21st St, Wyandanch 1453 Straight Path, Wyandanch

Nearby ZIP codes for 800 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 800 Mount Avenue, Wyandanch, NY 11798?

The development at 800 Mount Avenue, Wyandanch, NY 11798 was built in 1941.

What is the total square footage of 800 Mount Avenue, Wyandanch, NY 11798?

800 Mount Avenue, Wyandanch, NY 11798 has a total of 917 square feet.

When was 800 Mount Avenue, Wyandanch, NY 11798 last sold and what was the sale price?

800 Mount Avenue, Wyandanch, NY 11798 was last sold on 07/08/2019 for $149,050.

What is the assessed value of 800 Mount Avenue, Wyandanch, NY 11798?

800 Mount Avenue, Wyandanch, NY 11798 is currently assessed at $2,450.

What are the property taxes for 800 Mount Avenue, Wyandanch, NY 11798?

The property taxes for 800 Mount Avenue, Wyandanch, NY 11798 total $8,600.

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