1690 Ridge Rd is a 1,841 square foot house on a 0.86 acre lot with 2 bedrooms and 2 bathrooms. - it last sold on July 28, 2004 for $925,000. Based on Redfin's Sonoma data, we estimate the home's value is $1,494,840.
Single-familyProperty Type
1956Year Built
0.86 acresLot Size
$812Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,494,840
$570K since sold in July 2004$5,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 60.9% higher than the average sale price ($929K) 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
Sep 6, 2024 • Final
Building permit no plan check
Roofing
Jun 19, 2018 • Final
Building permit no plan check
Remove and replace a 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: 4
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Good
Pool Information
Has Pool
Property Information
Subdivision Name: MISSION HIGHLANDS SUB #2
Living Sq. Ft: 1,841
Building Sq. Ft: 1,841
# of Stories: 1
Legal Description: MISSION HIGHLANDS SUB #2 LOT 2 BLK 1
Parking & Garage Information
Garage/Parking Sq. Ft: 280
Lot Information
# of Buildings: 1
Land Sq. Ft: 37,462
Legal Lot Number: 2
Legal Block Number: 1
Acres: 0.86
Zoning Code: AR15
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,841
Stories: 1.0
Lot Size: 0.86 acres
Style: Single Family Residential
Year Built: 1956
Year Renovated: 1975
County: Sonoma County
APN: 127033007000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Sassarini Elementary School
Public K-5 • Assigned • 2.2mi
3/10
Altimira Middle School
Public 6-8 • Assigned • 2.3mi
2/10
Sonoma Valley High School
Public 9-12 • Assigned • 2.7mi
7/10
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
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
3/10 Heat Factor
0 hot days expected this year, 0 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
19 unhealthy days expected this year, 19 days in 30 years
Provided by First Street
Historical weather
Sonoma, CA • 95476
Average low and high temperatures (°F)
62
40
64
42
72
46
70
47
78
51
83
54
82
54
88
55
86
56
80
51
65
46
59
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.3 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.3 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.42M – $1.72M
Reach more buyers when you sell with Redfin. Save up to $14,948 in fees.3 minutes to get started.