4506 Byrne Ct is a 2,601 square foot house on a 6,018 square foot lot with 4 bedrooms and 2.5 bathrooms. Based on Redfin's Santa Rosa data, we estimate the home's value is $907,063.
Single-familyProperty Type
2002Year Built
6,018 sq ftLot Size
$349Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$907,063
$17K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10% lower than the average sale price ($1.01M) 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
$8,593 (+1.6%)
$195,883 + $556,034
$751,917
2024
$8,460 (+3.9%)
$192,043 + $545,132
$737,175
2023
$8,145 (+4.3%)
$188,278 + $534,444
$722,722
2022
$7,810 (+2.0%)
$184,587 + $523,965
$708,552
2021
$7,655 (+0.4%)
$180,968 + $513,692
$694,660
2020
$7,627 (+0.9%)
$177,420 + $503,620
$681,040
2019
$7,557 (+0.6%)
$175,601 + $498,456
$674,057
2018
$7,512 (+1.9%)
$172,158 + $488,683
$660,841
2017
$7,375 (+4.1%)
$165,474 + $469,707
$635,181
2015
$7,082 (+3.8%)
$162,230 + $460,498
$622,728
2014
$6,825 (+31.9%)
$156,664 + $444,696
$601,360
2013
$5,175 (−11.8%)
$156,664 + $444,696
$601,360
2012
$5,868
$121,500 + $344,000
$465,500
2011
$5,865 (−4.0%)
$137,000 + $390,000
$527,000
2010
$6,112 (−3.5%)
$137,000 + $390,000
$527,000
2009
$6,334 (+2.1%)
$144,000 + $410,000
$554,000
2007
$6,207
$146,211 + $415,022
$561,233
Tax history for 4506 Byrne Ct
Year
Property tax
Land + Additions
Assessment*
2025
$8,593 (+1.6%)
$195,883 + $556,034
$751,917
2024
$8,460 (+3.9%)
$192,043 + $545,132
$737,175
2023
$8,145 (+4.3%)
$188,278 + $534,444
$722,722
2022
$7,810 (+2.0%)
$184,587 + $523,965
$708,552
2021
$7,655 (+0.4%)
$180,968 + $513,692
$694,660
2020
$7,627 (+0.9%)
$177,420 + $503,620
$681,040
2019
$7,557 (+0.6%)
$175,601 + $498,456
$674,057
2018
$7,512 (+1.9%)
$172,158 + $488,683
$660,841
2017
$7,375 (+4.1%)
$165,474 + $469,707
$635,181
2015
$7,082 (+3.8%)
$162,230 + $460,498
$622,728
2014
$6,825 (+31.9%)
$156,664 + $444,696
$601,360
2013
$5,175 (−11.8%)
$156,664 + $444,696
$601,360
2012
$5,868
$121,500 + $344,000
$465,500
2011
$5,865 (−4.0%)
$137,000 + $390,000
$527,000
2010
$6,112 (−3.5%)
$137,000 + $390,000
$527,000
2009
$6,334 (+2.1%)
$144,000 + $410,000
$554,000
2007
$6,207
$146,211 + $415,022
$561,233
*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-SR
Single-Family Residential - 6,000 sq ft - Scenic Road Combining District
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 2 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 Open Space, Low Density, and Medium Low Density land use classifications of the General Plan. The SR combining district is intended to enhance and preserve the natural and constructed features that contribute to the character of scenic roads. Natural and constructed features include trees, rock walls, view corridors, road configuration and tree canopy.
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 2, 2025 • Final
Residential mechanical
Install a new heat pump and air handler.
Heat pump
HVAC
Sep 27, 2023 • Final
Residential addition-alteration
Remove and replace windows in a second-story master bedroom using nail fin installation.
Addition
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
# of 1/2 Baths: 1
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Building Construction Quality: Good
Property Information
Subdivision Name: BYRNE COURT
Living Sq. Ft: 2,601
Building Sq. Ft: 3,355
# of Stories: 2
Legal Description: 2002FM PT182-100-35 2001RS626/28 BYRNE CT SUB LT 6
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 754
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,018
Legal Lot Number: 6
Acres: 0.1382
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 2,601
Stories: 2.0
Lot Size: 6,018 square feet
Style: Single Family Residential
Year Built: 2002
Year Renovated: 2002
County: Sonoma County
APN: 182100042000
Home facts updated by county records on Oct 28, 2026
Around this home
Schools
K - 12
Preschool & daycare
Binkley Elementary Charter School
Charter K-6 • Assigned • 0.9mi
8/10
Rincon Valley Middle School
Public 7-8 • Assigned • 0.3mi
5/10
Maria Carrillo High School
Public 9-12 • Assigned • 1.0mi
9/10
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
3/10 Fire Factor
0.46% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 93° 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 • 95409
Average low and high temperatures (°F)
61
42
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44
69
47
67
46
74
50
78
53
81
54
85
55
81
57
71
51
62
46
58
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
$862,000 – $1.04M
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