19 Filbert St is a 1,352 square foot house on a 4,000 square foot lot with 1 bathroom. Based on Redfin's Valley Stream data, we estimate the home's value is $645,623.
Single-familyProperty Type
1925Year Built
4,000 sq ftLot Size
$478Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$645,623
$15K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.4% lower than the average sale price ($648K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$5,364 (+4.0%)
$152 + $239
$391
2024
$5,158 (+10.3%)
$152 + $239
$391
2023
$4,676 (+2.7%)
$152 + $239
$391
2022
$4,552 (+10.2%)
$152 + $239
$391
2021
$4,131 (−1.6%)
$170 + $268
$438
2020
$4,200 (+12.2%)
$170 + $268
$438
2019
$3,744 (−0.9%)
$163 + $257
$420
2018
$3,778 (−2.0%)
$480 + $36
$516
2017
$3,854 (−28.4%)
$480 + $99
$579
2016
$5,384 (+44.0%)
$480 + $99
$579
2015
$3,738 (−39.0%)
$480 + $260
$740
2014
$6,129 (+8.0%)
$480 + $260
$740
2013
$5,676 (+8.8%)
$480 + $260
$740
2012
$5,217 (−0.8%)
$480 + $267
$747
2011
$5,257 (+2.0%)
$480 + $267
$747
2010
$5,155 (+8.5%)
$480 + $347
$827
2009
$4,750
$480 + $472
$952
Tax history for 19 Filbert St
Year
Property tax
Land + Additions
Assessment*
2025
$5,364 (+4.0%)
$152 + $239
$391
2024
$5,158 (+10.3%)
$152 + $239
$391
2023
$4,676 (+2.7%)
$152 + $239
$391
2022
$4,552 (+10.2%)
$152 + $239
$391
2021
$4,131 (−1.6%)
$170 + $268
$438
2020
$4,200 (+12.2%)
$170 + $268
$438
2019
$3,744 (−0.9%)
$163 + $257
$420
2018
$3,778 (−2.0%)
$480 + $36
$516
2017
$3,854 (−28.4%)
$480 + $99
$579
2016
$5,384 (+44.0%)
$480 + $99
$579
2015
$3,738 (−39.0%)
$480 + $260
$740
2014
$6,129 (+8.0%)
$480 + $260
$740
2013
$5,676 (+8.8%)
$480 + $260
$740
2012
$5,217 (−0.8%)
$480 + $267
$747
2011
$5,257 (+2.0%)
$480 + $267
$747
2010
$5,155 (+8.5%)
$480 + $347
$827
2009
$4,750
$480 + $472
$952
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-1
Single-Family Residential District
This district is primarily composed of single-family dwellings on accredited or nonconforming lots of less than 5,000 sq ft or conforming lots of 5,000 sq ft or larger. Open space areas on all sides and separate yards characterize the detached dwellings
Permitted uses
Include but are not limited to:
Housing-Single unit
Public service
Educational/school
Fire house
Police station
Park & open space
Property details
Interior
Basement Information
Basement Sq. Ft: 168
Basement Type: Full
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Oil
Heating Type: Central
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Old
Exterior Wall: Frame
Property Information
Subdivision Name: GIBSON CORP MAP #5
Living Sq. Ft: 1,352
Ground Floor Sq. Ft: 544
Building Sq. Ft: 1,520
# of Units: 1
# of Stories: 2
Parking & Garage Information
Parking Type: Frame/Concrete Block Garage
Garage/Parking Sq. Ft: 216
Garage / Carport Type: Frame/concrete Block
Lot Information
# of Buildings: 1
Land Sq. Ft: 4,000
Legal Lot Number: 11
Legal Block Number: 407
Municipality Name: VALLEY STREAM
Acres: 0.0918
Depth Footage: 100
Front Footage: 40
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: 1.0
Sq. Ft.: 1,352
Stories: 2.0
Lot Size: 4,000 square feet
Style: Single Family Residential
Year Built: 1925
Year Renovated: —
County: Nassau County
APN: 39407 00110
Home facts updated by county records on Aug 17, 2026
Around this home
Schools
Robert W Carbonaro School
Public K-6 • Assigned • 0.4mi
6/10
Valley Stream South High School
Public 7-12 • Assigned • 0.5mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
6/10 Flood Factor
Estimated 49-59% chance 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 97° expected this year, 16 days in 30 years
6/10 Wind Factor
70% chance of strong winds in next 30 years
3/10 Air Factor
4 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Valley Stream, NY • 11581
Average low and high temperatures (°F)
36
25
39
26
51
36
60
45
68
54
80
65
85
72
80
65
76
62
67
52
56
42
42
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.6 hours in
June and 4.4 hours in December, placing it below the
U.S. average for solar exposure.
8.6 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$614,000 – $743,000
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