18103 Cuneo Rd is a 1,212 square foot house on a 0.29 acre lot with 2 bedrooms and 1 bathroom. Based on Redfin's Sonoma data, we estimate the home's value is $788,905.
Single-familyProperty Type
2005Year Built
0.29 acresLot Size
$651Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$788,905
$30K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 19.6% higher than the average sale price ($660K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$11,262 (−10.6%)
$406,053 + $363,346
$769,399
2024
$12,597 (+25.5%)
$398,092 + $356,222
$754,314
2023
$10,034 (+2.7%)
$390,287 + $349,238
$739,525
2022
$9,768 (+2.4%)
$382,635 + $292,712
$675,347
2021
$9,537 (+3.4%)
$375,133 + $286,973
$662,106
2020
$9,221 (+2.7%)
$367,778 + $281,347
$649,125
2019
$8,976 (+3.2%)
$364,007 + $265,695
$629,702
2018
$8,696 (+29.8%)
$356,870 + $257,721
$614,591
2017
$6,701 (−3.3%)
$290,000 + $201,000
$491,000
2016
$6,928 (+6.7%)
$289,000 + $183,000
$472,000
2015
$6,494 (+11.9%)
$289,000 + $183,000
$472,000
2014
$5,805 (+20.6%)
$234,000 + $148,000
$382,000
2013
$4,813 (+0.9%)
$234,000 + $148,000
$382,000
2012
$4,771 (−9.1%)
$183,000 + $116,500
$299,500
2011
$5,251 (+7.9%)
$183,000 + $116,500
$299,500
2010
$4,866 (−30.4%)
$201,000 + $127,000
$328,000
2009
$6,991 (+3.3%)
$140,000 + $160,000
$300,000
2007
$6,768
$303,080 + $192,474
$495,554
Tax history for 18103 Cuneo Rd
Year
Property tax
Land + Additions
Assessment*
2025
$11,262 (−10.6%)
$406,053 + $363,346
$769,399
2024
$12,597 (+25.5%)
$398,092 + $356,222
$754,314
2023
$10,034 (+2.7%)
$390,287 + $349,238
$739,525
2022
$9,768 (+2.4%)
$382,635 + $292,712
$675,347
2021
$9,537 (+3.4%)
$375,133 + $286,973
$662,106
2020
$9,221 (+2.7%)
$367,778 + $281,347
$649,125
2019
$8,976 (+3.2%)
$364,007 + $265,695
$629,702
2018
$8,696 (+29.8%)
$356,870 + $257,721
$614,591
2017
$6,701 (−3.3%)
$290,000 + $201,000
$491,000
2016
$6,928 (+6.7%)
$289,000 + $183,000
$472,000
2015
$6,494 (+11.9%)
$289,000 + $183,000
$472,000
2014
$5,805 (+20.6%)
$234,000 + $148,000
$382,000
2013
$4,813 (+0.9%)
$234,000 + $148,000
$382,000
2012
$4,771 (−9.1%)
$183,000 + $116,500
$299,500
2011
$5,251 (+7.9%)
$183,000 + $116,500
$299,500
2010
$4,866 (−30.4%)
$201,000 + $127,000
$328,000
2009
$6,991 (+3.3%)
$140,000 + $160,000
$300,000
2007
$6,768
$303,080 + $192,474
$495,554
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Dec 30, 2025 • Active
Building permit with plan check
ADU
Demolition
Remodel
May 22, 2024 • Final
Building permit with plan check
Install a solar photovoltaic system on the roof of an existing garage at a single-family home.
Electrical
Solar
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
Room Information
# of Rooms: 4
Exterior
Exterior Information
Building Style Type: L-Shape
Building Construction Quality: Good
Property Information
Subdivision Name: BOYES SPGS PARK A
Living Sq. Ft: 1,212
Building Sq. Ft: 2,058
# of Stories: 1
Legal Description: 2008 FM 056-414-001 & 003 PER VOL CMB OWNER REQ
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 576
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 12,632
Legal Lot Number: 12-14
Legal Block Number: 7
Acres: 0.29
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,212
Stories: 1.0
Lot Size: 0.29 acres
Style: Single Family Residential
Year Built: 2005
Year Renovated: 2007
County: Sonoma County
APN: 056414016000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Flowery Elementary School
Public K-5 • Assigned • 0.5mi
5/10
Adele Harrison Middle School
Public 6-8 • Assigned • 2.7mi
4/10
Sonoma Valley High School
Public 9-12 • Assigned • 2.5mi
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
4/10 Heat Factor
7 days above 96° expected this year, 16 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
85
55
89
55
84
58
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
$750,000 – $908,000
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