2228 Sycamore Ave is a 2,136 square foot house on a 0.26 acre lot with 4 bedrooms and 6 bathrooms. - it last sold on September 18, 2006 for $769,954. Based on Redfin's Santa Rosa data, we estimate the home's value is $1,121,001.
Single-familyProperty Type
1975Year Built
0.26 acresLot Size
$525Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,121,001
$351K since sold in September 2006$114K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.9% higher than the average sale price ($943K) 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.
Zoning and permits
Zoning
Permits
R-1-6
Single-Family Residential District - 6,000 sq ft
The R-1 zoning district is applied to areas of the City intended to be maintained as residential neighborhoods comprised of detached and attached single-family houses, clustered Residential hillside projects, and small multi-family projects, together with compatible accessory uses. The maximum allowable density ranges from two to 13 dwellings per acre, with the specific allowable density for each parcel shown on the zoning map by a numerical suffix to the R-1 map symbol see Section 20-22.040. The R-1 zoning district implements and is consistent with the Residential Very Low Density where residential clustered on hillsides is desirable, Low Density or Open Space, Low Density, and Medium Low Density land use classifications of the General Plan.
Permitted uses
Include but are not limited to:
Agriculture-Other
Day care facility
Healthcare-Other
Housing-Single unit
Housing-Student
Housing-Other
Infrastructure-Other
Housing-Mobile home park
Dec 24, 2025 • Final
Residential new
Construct a new one-bedroom, one-bathroom accessory dwelling unit attached to the primary residence by a trellis.
ADU
Dec 14, 2022 • Final
Residential plumbing
Extend the residential gas line from the existing gas meter location to a new utility-installed location outside the deck and fence area.
Gas
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
Exterior
Property Information
Legal Description: REMAP FROM 015-192-007-000 - 09/13/97
Property Type: Other
Construction Code: Good
Construction Quality: 8
Fireplace: Yes
#of Rooms: 8
# of Units: 1
Public facts
Beds: 4
Baths: 6.0
Sq. Ft.: 2,136
Stories: 1.0
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1975
Year Renovated: —
County: Sonoma County
APN: 180190017
Home facts updated by county records on Apr 6, 2021
Around this home
Schools
Hidden Valley Elementary Satellite School
Public K-6 • Assigned • 0.9mi
8/10
Santa Rosa Middle School
Public 7-8 • Assigned • 1.3mi
2/10
Santa Rosa High School
Public 9-12 • Assigned • 1.0mi
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
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)
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79
51
65
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44
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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
$1.07M – $1.29M
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