821 Watson Ave is a 940 square foot house on a 6,700 square foot lot with 3 bedrooms and 1 bathroom. - it last sold on March 11, 2022 for $297,000. Based on Redfin's Modesto data, we estimate the home's value is $351,767.
Single-familyProperty Type
1956Year Built
6,700 sq ftLot Size
$374Est. Price/Sq.Ft.
1 car garageParking
Source:Public Records
Redfin Estimate
$351,767
$55K since sold in March 2022$0 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0% higher than the average sale price ($352K) 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.
Permits
Nov 2, 2022 • Final
Solar - photovoltaic and battery storage
Install a roof-mounted solar system on a building. The project includes the installation of solar modules and microinverters.
Battery
Electrical
Solar
Feb 9, 2016 • Final
Residential or agriculture electrical service 1000 amps or less
Repair and replace electrical wiring in the attic of a dwelling. Repair and reconnect the electrical service panel.
Electrical
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Air Conditioning Type: Wall Unit
Heating Type: Central
Exterior
Exterior Information
Construction Type: Wood
Building Construction Quality: Fair
Building Type: Residential
Property Information
Subdivision Name: OLYMPIC
Living Sq. Ft: 940
Gross Sq. Ft: 940
# of Stories: 1
Legal Description: LOT 17 BLK 10023 OLYMPIC TRACT
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,700
Legal Lot Number: 17
Legal Block Number: 10023
Acres: 0.1538
Front Footage: 50
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 940
Stories: 1.0
Lot Size: 6,700 square feet
Style: Single Family Residential
Year Built: 1956
Year Renovated: —
County: Stanislaus County
APN: 086006016000
Home facts updated by county records on Oct 15, 2026
Around this home
Schools
K - 12
Preschool & daycare
Westport Elementary School
Public K-6 • Assigned • 4.1mi
3/10
Blaker-Kinser Junior High School
Public 7-8 • Assigned • 1.3mi
6/10
Central Valley High School
Public 9-12 • Assigned • 2.2mi
5/10
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
7/10 Heat Factor
7 days above 102° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
33 unhealthy days expected this year, 38 days in 30 years
Provided by First Street
Historical weather
Modesto, CA • 95358
Average low and high temperatures (°F)
60
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54
90
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93
59
95
62
88
62
75
53
64
47
55
43
Jan
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May
Jun
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Sun exposure
In this area, properties receive around 13 hours in
June and 4.5 hours in December, placing it above the
U.S. average for solar exposure.
13 hrs
4.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$335,000 – $405,000
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