2021 Decatur Ave is a 3,406 square foot house on a 8,450 square foot lot with 3.5 bathrooms. - it last sold on April 01, 1979 for $38,500. Based on Redfin's North Bellmore data, we estimate the home's value is $1,405,930.
Single-familyProperty Type
2006Year Built
8,450 sq ftLot Size
$413Est. Price/Sq.Ft.
1 garage spacesParking
Source:Public Records
Redfin Estimate
$1,405,930
$1.4M since sold in April 1979$59K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.6% lower than the average sale price ($1.41M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Basement Information
Basement Type: Partial Finished
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Oil
Heating Type: Central
Room Information
# of Rooms: 10
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Colonial
Exterior Wall: Aluminum/Vinyl
Pool Information
Pool Type: Pool/Hot Tub
Has Pool
Property Information
Subdivision Name: HEMPSTEAD LAWNS SEC 7
Living Sq. Ft: 3,406
Ground Floor Sq. Ft: 1,534
Building Sq. Ft: 3,406
# of Units: 1
# of Stories: 2
Legal Description: 86,89
Parking & Garage Information
Parking Type: Frame Garage
Garage/Parking Sq. Ft: 294
Garage / Carport Type: Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,450
Legal Lot Number: 86
Legal Block Number: 303
Municipality Name: TOWN OF HEMPSTEAD
Acres: 0.194
Depth Footage: 130
Front Footage: 5
County Use Description: ONE FAMILY YEAR-ROUND RESIDENC
Utility Information
Electricity / Wiring Type: Available
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: —
Baths: 3.5
Sq. Ft.: 3,406
Stories: 2.0
Lot Size: 8,450 square feet
Style: Single Family Residential
Year Built: 2006
Year Renovated: —
County: Nassau County
APN: 50303 00860
Home facts updated by county records on Nov 2, 2026
Around this home
Schools
Grand Avenue Middle School
Public 7-8 • Assigned • 1.9mi
9/10
Wellington C Mepham High School
Public 9-12 • Assigned • 1.5mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
6/10 Heat Factor
7 days above 95° expected this year, 16 days in 30 years
6/10 Wind Factor
59% chance of strong winds in next 30 years
4/10 Air Factor
5 unhealthy days expected this year, 8 days in 30 years
Provided by First Street
Historical weather
North Bellmore, NY • 11710
Average low and high temperatures (°F)
37
25
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52
36
60
44
69
53
81
64
84
70
79
64
76
62
65
51
56
42
42
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
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Dec
Sun exposure
90/ 100
Exceptional sunlight
Sunscore
This home receives average direct sun exposure in North Bellmore. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
10.4 hrs
6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.34M – $1.62M
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