OFF MARKET
Google street view image for 3003 Castle Rd, Sonoma, CA 95476
Off Market Aug 2021 for $6.5M
$7,960,951
Est. refi paymentEst. refi $41,906/mo
3
bd
•
5 ba
•
5,992
sq ft

3003 Castle Rd, Sonoma, CA 95476

map-entry

About this home

3003 Castle Rd is a 5,992 square foot house on a 49.97 acre lot with 3 bedrooms and 5 bathrooms. - it last sold on August 17, 2021 for $6,500,000. Based on Redfin's Sonoma data, we estimate the home's value is $7,960,951.
Single-familyProperty Type
2000Year Built
49.97 acresLot Size
$1,329Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$7,960,951
$1.5M since sold in August 2021$90K since August

This home's estimate is 125.5% higher than the average sale price ($3.53M) of 6 comparable homes.

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Earn from this home

Sell
$2,848,001
Est. take-home

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Refinance
$0
Est. cash available

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Rent
$5,578/mo
Redfin rental estimate

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Market trends in 95476, CA

Last updated August 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price
97.9%

0.4% MoM

Median sale price
$1.1M

$78K MoM

Avg. days on market
48d

9 days MoM

Recently sold homes
121

0 MoM

New listings for sale

Provided by Redfin

Sale history for 3003 Castle Rd

Tax history for 3003 Castle Rd

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Around this home

Schools

Prestwood Elementary School

Public K-5 • Assigned • 1.6mi

5/10
Adele Harrison Middle School

Public 6-8 • Assigned • 2.0mi

4/10
Sonoma Valley High School

Public 9-12 • Assigned • 1.8mi

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, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

16 unhealthy days expected this year, 16 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
89
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
$7.56M – $9.16M

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4 beds3 baths— sq ft
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$750,000
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483 La Quinta Ln, Sonoma, CA 95476
$1,095,000
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OPEN THU, 3PM TO 5PM3D WALKTHROUGH
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Home values near 3003 Castle Rd

Data from public records.

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