920 St Helena Ave is a 1,689 square foot house on a 5,725 square foot lot with 2 bedrooms and 2 bathrooms. - it last sold on December 10, 1998 for $198,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $786,554.
Single-familyProperty Type
1948Year Built
5,725 sq ftLot Size
$466Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$786,554
$589K since sold in December 1998$49K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.6% lower than the average sale price ($910K) of 5 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Dec 14, 2022 • Final
Residential mechanical
Replace a failed furnace and ducting with a new furnace and ducting.
HVAC
Nov 17, 2020 • Final
Residential plumbing
Replace the water heater.
Plumbing
Water heater
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: 5
Exterior
Exterior Information
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Subdivision Name: PROCTOR TERRACE ADD
Living Sq. Ft: 1,689
Ground Floor Sq. Ft: 1,689
Building Sq. Ft: 1,689
# of Stories: 1
Legal Description: REMAP FM11-123-010 09/13/97 PROCTOR TER BLK 6 LT18
Parking & Garage Information
# of Parking Spaces: 2
Garage/Parking Sq. Ft: 506
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,725
Legal Lot Number: 18
Legal Block Number: 6
Acres: 0.1314
Zoning Code: CITYSR
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,689
Stories: 1.0
Lot Size: 5,725 square feet
Style: Single Family Residential
Year Built: 1948
Year Renovated: 1954
County: Sonoma County
APN: 180660035000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Proctor Terrace Elementary School
Public K-6 • Assigned • 0.3mi
4/10
Santa Rosa Middle School
Public 7-8 • Assigned • 0.5mi
2/10
Santa Rosa High School
Public 9-12 • Assigned • 1.2mi
6/10
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
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 92° expected this year, 15 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
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44
72
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47
77
51
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82
55
86
55
82
57
79
51
65
46
60
44
Jan
Feb
Mar
Apr
May
Jun
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Aug
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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
$748,000 – $905,000
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