1121 Humboldt St is a 2,113 square foot house on a 8,800 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on October 05, 2006 for $645,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $934,002.
Single-familyProperty Type
1938Year Built
8,800 sq ftLot Size
$442Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$934,002
$289K since sold in October 2006$17K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.9% higher than the average sale price ($835K) 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
Jun 27, 2017 • Final
Residential electrical
Perform an emergency replacement of a 200 amp twin meter electrical panel with a similar model.
Electrical
May 9, 2016 • Final
Residential addition-alteration
Remove the existing roofing and install new composition shingles on the main residential building.
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: 8
Exterior
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: MERRIAMS ADD
Living Sq. Ft: 2,113
Ground Floor Sq. Ft: 1,413
Building Sq. Ft: 2,813
# of Stories: 1
Legal Description: REMAP FROM 012-142-011-000 - 09/13/97
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 700
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,800
Legal Block Number: 50
Acres: 0.202
Zoning Code: CITYSR
County Use Description: SFD W/GRANNY UNIT
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,113
Stories: 1.0
Lot Size: 8,800 square feet
Style: Single Family Residential
Year Built: 1938
Year Renovated: 1941
County: Sonoma County
APN: 180590045000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Hidden Valley Elementary Satellite School
Public K-6 • Assigned • 1.7mi
8/10
Santa Rosa Middle School
Public 7-8 • Assigned • 0.6mi
2/10
Santa Rosa High School
Public 9-12 • Assigned • 0.4mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
2/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
2/10 Fire Factor
0.00% 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
10/10 Air Factor
21 unhealthy days expected this year, 21 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
$888,000 – $1.08M
Reach more buyers when you sell with Redfin. Save up to $9,340 in fees.3 minutes to get started.