666 King St is a 1,220 square foot house on a 5,000 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on January 11, 2018 for $590,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $707,523.
Single-familyProperty Type
1933Year Built
5,000 sq ftLot Size
$580Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$707,523
$118K since sold in January 2018$8,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10.6% higher than the average sale price ($640K) 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
Feb 27, 2018 • Final
Residential electrical
Upgrade the existing electrical panel to a new 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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 4
Exterior
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: BENTONS ADD
Living Sq. Ft: 1,220
Ground Floor Sq. Ft: 1,220
Building Sq. Ft: 1,220
# of Stories: 1
Legal Description: REMAP 012-013-002 09/13/97 W 100' LOT 78 BLK 7
Parking & Garage Information
Garage/Parking Sq. Ft: 288
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,000
Legal Lot Number: 78
Legal Block Number: 7
Acres: 0.1148
Zoning Code: CITYSR
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,220
Stories: 1.0
Lot Size: 5,000 square feet
Style: Single Family Residential
Year Built: 1933
Year Renovated: 1944
County: Sonoma County
APN: 180800002000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Proctor Terrace Elementary School
Public K-6 • Assigned • 0.8mi
4/10
Santa Rosa Middle School
Public 7-8 • Assigned • 0.2mi
2/10
Santa Rosa High School
Public 9-12 • Assigned • 0.7mi
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
1/10 Fire Factor
Unlikely to be 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
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
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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
$673,000 – $814,000
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