793 Aston Ave is a 2,410 square foot house on a 0.44 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Santa Rosa data, we estimate the home's value is $822,987.
Single-familyProperty Type
1959Year Built
0.44 acresLot Size
$341Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$822,987
$14K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 25.8% higher than the average sale price ($654K) 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
$2,632 (+1.6%)
$101,778 + $131,655
$233,433
2024
$2,590 (+1.6%)
$99,783 + $129,074
$228,857
2023
$2,550 (+6.7%)
$97,827 + $126,544
$224,371
2022
$2,390 (+1.3%)
$95,909 + $124,063
$219,972
2021
$2,358 (+0.3%)
$94,029 + $121,631
$215,660
2020
$2,351 (+0.6%)
$92,186 + $119,247
$211,433
2019
$2,336 (+0.7%)
$91,241 + $118,025
$209,266
2018
$2,320 (+1.9%)
$89,452 + $115,711
$205,163
2017
$2,276 (+4.3%)
$85,980 + $111,219
$197,199
2015
$2,182 (+6.5%)
$84,295 + $109,039
$193,334
2014
$2,049
$81,403 + $105,299
$186,702
2013
$2,049 (+1.7%)
$81,403 + $105,299
$186,702
2012
$2,015 (+2.1%)
$81,036 + $104,824
$185,860
2011
$1,974 (+1.6%)
$79,448 + $102,769
$182,217
2010
$1,943 (−0.6%)
$77,891 + $100,754
$178,645
2009
$1,955 (+2.1%)
$77,309 + $100,001
$177,310
2007
$1,914
$75,974 + $98,274
$174,248
Tax history for 793 Aston Ave
Year
Property tax
Land + Additions
Assessment*
2025
$2,632 (+1.6%)
$101,778 + $131,655
$233,433
2024
$2,590 (+1.6%)
$99,783 + $129,074
$228,857
2023
$2,550 (+6.7%)
$97,827 + $126,544
$224,371
2022
$2,390 (+1.3%)
$95,909 + $124,063
$219,972
2021
$2,358 (+0.3%)
$94,029 + $121,631
$215,660
2020
$2,351 (+0.6%)
$92,186 + $119,247
$211,433
2019
$2,336 (+0.7%)
$91,241 + $118,025
$209,266
2018
$2,320 (+1.9%)
$89,452 + $115,711
$205,163
2017
$2,276 (+4.3%)
$85,980 + $111,219
$197,199
2015
$2,182 (+6.5%)
$84,295 + $109,039
$193,334
2014
$2,049
$81,403 + $105,299
$186,702
2013
$2,049 (+1.7%)
$81,403 + $105,299
$186,702
2012
$2,015 (+2.1%)
$81,036 + $104,824
$185,860
2011
$1,974 (+1.6%)
$79,448 + $102,769
$182,217
2010
$1,943 (−0.6%)
$77,891 + $100,754
$178,645
2009
$1,955 (+2.1%)
$77,309 + $100,001
$177,310
2007
$1,914
$75,974 + $98,274
$174,248
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Aug 15, 2022 • Final
Residential addition-alteration
Install roof-mounted solar panels and replace the main breaker with a new 175-amp main breaker. The system includes 40 panels with a total system size of 16kW.
Battery
Electrical
Solar
Jun 6, 2022 • Final
Residential addition-alteration
Remove the existing roof and install new composition shingles over existing sheathing with new felt.
Roofing
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: 2
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Living Sq. Ft: 2,410
Ground Floor Sq. Ft: 2,410
Building Sq. Ft: 2,410
# of Stories: 1
Legal Description: 76 FORM 38-171-07 & PT TO 17 PER M/D 2953-891
Lot Information
# of Buildings: 1
Land Sq. Ft: 19,266
Legal Lot Number: 1
Acres: 0.4423
Zoning Code: CITYSR
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,410
Stories: 1.0
Lot Size: 0.44 acres
Style: Single Family Residential
Year Built: 1959
Year Renovated: 1959
County: Sonoma County
APN: 038171016000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Proctor Terrace Elementary School
Public K-6 • Assigned • 1.9mi
4/10
Montgomery High School
Public 9-12 • Assigned • 1.6mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
6/10 Flood Factor
Estimated 69-77% chance of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.77% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 92° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
15 unhealthy days expected this year, 17 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95404
Average low and high temperatures (°F)
63
41
64
44
72
47
70
47
77
51
80
54
79
54
86
55
83
55
79
51
65
46
60
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.1 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$782,000 – $947,000
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