Google street view image for 177 Castleton Ct, San Ramon, CA 94583

Off market oct 2000 for $515K

$1,560,136

Est. refi paymentEst. refi $2,652/mo

•

3 ba

•

2,042

sq ft

177 Castleton Ct, San Ramon, CA 94583

About this home

177 Castleton Ct is a 2,042 square foot house on a 8,000 square foot lot with 3 bedrooms and 3 bathrooms. - it last sold on October 31, 2000 for $515,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,560,136.

Single-familyProperty Type

1979Year Built

8,000 sq ftLot Size

$764Est. Price/Sq.Ft.

2 car garageParking

Source:Public Records

Redfin Estimate

$1,560,136

$1.0M since sold in October 2000$15K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.8% higher than the average sale price ($1.55M) of 6 comparable homes.

SOLD OCT 6, 2026
$1,500,000
A
4 beds3 baths1,880 sq ft
429 Santander Dr, San Ramon, CA 94583
SOLD OCT 15, 2026
$1,745,000
B
4 beds3 baths2,260 sq ft
3704 Anderhan Pl, San Ramon, CA 94583
SOLD AUG 10, 2026
$1,460,000
C
4 beds3 baths2,104 sq ft
2501 Shadow Mountain Ct, San Ramon, CA 94583
SOLD JUN 18, 2026
$1,330,000
D
4 beds3 baths1,972 sq ft
812 Barnwood Dr, San Ramon, CA 94583
SOLD SEP 8, 2026
$1,629,000
E
4 beds2.5 baths2,075 sq ft
2524 Shadow Mountain Ct, San Ramon, CA 94583
SOLD OCT 2, 2026
$1,620,000
F
4 beds2 baths2,071 sq ft
2534 Marsh Dr, San Ramon, CA 94583

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Earn from this home

Sell

$1,391,229

Est. take-home

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Est. cash available

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Rent

$4,709/mo

Redfin rental estimate

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Market trends in 94583, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.0%

+0.7% MoM

Median sale price

$1.4M

$50K MoM

Avg. days on market

29d

7 days MoM

Recently sold homes

0 MoM

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Provided by Redfin

Sale history for 177 Castleton Ct

Year

Property tax

Land + Additions

Assessment*

2026

$9,701 (+3.2%)

$368,862 + $422,658

$791,520

2025

$9,398 (+2.1%)

$368,862 + $422,658

$791,520

2024

$9,201 (+1.7%)

$361,630 + $414,371

$776,001

2023

$9,047 (+0.8%)

$354,540 + $406,247

$760,787

2022

$8,978 (+2.2%)

$347,589 + $398,282

$745,871

2021

$8,780 (+1.2%)

$340,774 + $390,473

$731,247

2020

$8,677 (+1.1%)

$334,093 + $382,817

$716,910

2019

$8,582 (+3.9%)

$330,668 + $378,892

$709,560

2018

$8,262 (+3.8%)

$324,185 + $371,463

$695,648

2017

$7,958 (+1.4%)

$311,598 + $357,040

$668,638

2016

$7,850 (+1.4%)

$311,598 + $357,040

$668,638

2015

$7,743 (+1.5%)

$305,489 + $350,040

$655,529

2014

$7,631 (+7.5%)

$295,007 + $338,030

$633,037

2013

$7,102 (+7.0%)

$295,007 + $338,030

$633,037

2012

$6,640 (−7.2%)

$275,417 + $315,583

$591,000

2011

$7,157 (+1.4%)

$259,572 + $297,428

$557,000

2010

$7,060 (−0.1%)

$282,271 + $323,437

$605,708

2009

$7,067 (+3.6%)

$280,162 + $321,020

$601,182

2008

$6,823

$280,828 + $321,783

$602,611

Tax history for 177 Castleton Ct

Year

Property tax

Land + Additions

Assessment*

2026

$9,701 (+3.2%)

$368,862 + $422,658

$791,520

2025

$9,398 (+2.1%)

$368,862 + $422,658

$791,520

2024

$9,201 (+1.7%)

$361,630 + $414,371

$776,001

2023

$9,047 (+0.8%)

$354,540 + $406,247

$760,787

2022

$8,978 (+2.2%)

$347,589 + $398,282

$745,871

2021

$8,780 (+1.2%)

$340,774 + $390,473

$731,247

2020

$8,677 (+1.1%)

$334,093 + $382,817

$716,910

2019

$8,582 (+3.9%)

$330,668 + $378,892

$709,560

2018

$8,262 (+3.8%)

$324,185 + $371,463

$695,648

2017

$7,958 (+1.4%)

$311,598 + $357,040

$668,638

2016

$7,850 (+1.4%)

$311,598 + $357,040

$668,638

2015

$7,743 (+1.5%)

$305,489 + $350,040

$655,529

2014

$7,631 (+7.5%)

$295,007 + $338,030

$633,037

2013

$7,102 (+7.0%)

$295,007 + $338,030

$633,037

2012

$6,640 (−7.2%)

$275,417 + $315,583

$591,000

2011

$7,157 (+1.4%)

$259,572 + $297,428

$557,000

2010

$7,060 (−0.1%)

$282,271 + $323,437

$605,708

2009

$7,067 (+3.6%)

$280,162 + $321,020

$601,182

2008

$6,823

$280,828 + $321,783

$602,611

*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

RS-6

Single-Family Residential Zone

The RS zone is applied to areas of the City appropriate for single-family residential land uses in neighborhoods at a density of three to six units per net acre, subject to appropriate standards. The specific allowable density for each parcel is shown on the Zoning Map by a numerical suffix residential density designator (see Section D2-8). Minimum lot size for new parcels ranges from 3,500 to 12,000 sq ft. Depending upon the applicable residential density designator, the RS zone is consistent with and implements the Single Family Low Density, Single Family Low-Medium Density, and Single Family Medium Density land use classifications of the General Plan.

Permitted uses

Include but are not limited to:

Day care facility
Housing-Single unit
Housing-Senior
Housing-Student
Housing-Other

Property details

Interior

Heating & Cooling
Heating Type: Forced Air

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 10

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Ranch
Construction Type: Frame
Building Construction Quality: Average
Exterior Wall: Wood Siding

Property Information
Subdivision Name: SUBDIVISION #5360
Living Sq. Ft: 2,042
Ground Floor Sq. Ft: 1,190
Building Sq. Ft: 2,472
# of Stories: 2
Legal Description: T05360 L0022 B EX MR

Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Built-In Garage
Garage/Parking Sq. Ft: 430
Garage / Carport Type: Built In

Lot Information
# of Buildings: 1
Land Sq. Ft: 8,000
Legal Lot Number: 22
Acres: 0.1837
County Use Description: SINGLE FAMILY DETACHED WITH MA

Utility Information
Sewer Type: Public
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 2,042
Stories: 2.0
Lot Size: 8,000 square feet
Style: Single Family Residential
Year Built: 1979
Year Renovated: 1980
County: Contra Costa County
APN: 2095610073

Home facts updated by county records on Oct 30, 2026

Around this home

Schools

K - 12
Preschool & daycare

Bollinger Canyon Elementary School

Public K-5 • Assigned • 0.6mi

10/10

Iron Horse Middle School

Public 6-8 • Assigned • 1.0mi

10/10

California High School

Public 9-12 • Assigned • 2.2mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

San Ramon, Past 3 months,Median price $1.51M, down 4.5% YoY,Homes sold: 169 in July, up 1%,Days on market 20 days,Market Active but more balanced; slight seller advantage,Bottom line: Prices have softened, but homes are still selling relatively...
2 months ago • San Ramon
Gagan Singh
Redfin Premier agent
656 deals
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

4/10 Fire Factor

3% chance of being in a wildfire in next 30 years

4/10 Heat Factor

8 days above 94° expected this year, 16 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

14 unhealthy days expected this year, 15 days in 30 years

Provided by First Street

Historical weather

San Ramon, CA • 94583

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 11.6 hours in June and 4.8 hours in December, placing it above the U.S. average for solar exposure.

11.6 hrs

4.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.48M – $1.80M

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Home values near 177 Castleton Ct

Data from public records.

Address	Redfin Estimate
174 Castleton Court, San Ramon, CA 4 Beds \| 3 Baths \| 2103 Sq. Ft.	$1,410,649
173 Castleton Court, San Ramon, CA 4 Beds \| 3 Baths \| 2103 Sq. Ft.	$1,522,718
157 Castleton Court, San Ramon, CA 4 Beds \| 3 Baths \| 2103 Sq. Ft.	$1,507,881
181 Castleton Court, San Ramon, CA 4 Beds \| 3 Baths \| 2103 Sq. Ft.	$1,451,274
2683 Durango Lane, San Ramon, CA 3 Beds \| 2 Baths \| 1588 Sq. Ft.	$978,030
2655 Durango Lane, San Ramon, CA 4 Beds \| 2 Baths \| 1713 Sq. Ft.	$1,341,248
2643 Durango Lane, San Ramon, CA 4 Beds \| 3 Baths \| 1880 Sq. Ft.	$1,519,320

Address	Redfin Estimate
165 Castleton Court, San Ramon, CA 3 Beds \| 2 Baths \| 1360 Sq. Ft.	$1,197,393
178 Castleton Court, San Ramon, CA 3 Beds \| 2 Baths \| 1534 Sq. Ft.	$1,391,635
182 Castleton Court, San Ramon, CA 3 Beds \| 3 Baths \| 2042 Sq. Ft.	$1,427,660
2631 Durango Lane, San Ramon, CA 4 Beds \| 3 Baths \| 1888 Sq. Ft.	$1,486,902
218 Westvale Court, San Ramon, CA 3 Beds \| 2 Baths \| 1360 Sq. Ft.	$1,176,770
2651 Durango Lane, San Ramon, CA 4 Beds \| 3 Baths \| 1880 Sq. Ft.	$1,459,869
242 Westvale Court, San Ramon, CA 4 Beds \| 2 Baths \| 1534 Sq. Ft.	$1,604,710

Address	Redfin Estimate
169 Castleton Court, San Ramon, CA 4 Beds \| 2.5 Baths \| 2103 Sq. Ft.	$1,649,802
170 Castleton Court, San Ramon, CA 3 Beds \| 3 Baths \| 2042 Sq. Ft.	$1,468,895
166 Castleton Court, San Ramon, CA 3 Beds \| 2 Baths \| 1534 Sq. Ft.	$1,529,129
2687 Durango Lane, San Ramon, CA 4 Beds \| 3 Baths \| 1704 Sq. Ft.	$1,255,562
237 Westvale Court, San Ramon, CA 4 Beds \| 3 Baths \| 2103 Sq. Ft.	$1,440,631
245 Westvale Court, San Ramon, CA 3 Beds \| 3 Baths \| 1723 Sq. Ft.	$1,331,842
241 Westvale Court, San Ramon, CA 4 Beds \| 3 Baths \| 2042 Sq. Ft.	$1,385,709

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About this home

Redfin Estimate

Earn from this home

Market trends in 94583, CA

Sale history for 177 Castleton Ct

Tax history for 177 Castleton Ct

Zoning and permits

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94583

Home values near 177 Castleton Ct

More real estate resources