Google street view image for 136 Castleton Ct, San Ramon, CA 94583

Off market jun 2006 for $825K

$1,474,550

Est. refi paymentEst. refi $4,339/mo

•

3 ba

•

2,042

sq ft

136 Castleton Ct, San Ramon, CA 94583

About this home

136 Castleton Ct is a 2,042 square foot house on a 5,985 square foot lot with 3 bedrooms and 3 bathrooms. - it last sold on June 20, 2006 for $825,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,474,550.

Single-familyProperty Type

1979Year Built

5,985 sq ftLot Size

$722Est. Price/Sq.Ft.

2 car garageParking

Source:Public Records

Redfin Estimate

$1,474,550

$650K since sold in June 2006$11K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.1% lower than the average sale price ($1.48M) 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 MAY 22, 2026
$1,350,000
B
4 beds3 baths1,880 sq ft
446 Santander Dr, San Ramon, CA 94583
SOLD JUN 18, 2026
$1,330,000
C
4 beds3 baths1,972 sq ft
812 Barnwood Dr, San Ramon, CA 94583
SOLD JUN 2, 2026
$1,510,000
D
4 beds3 baths1,880 sq ft
15 Pamplona Ct, San Ramon, CA 94583
SOLD OCT 15, 2026
$1,745,000
E
4 beds3 baths2,260 sq ft
3704 Anderhan Pl, San Ramon, CA 94583
SOLD OCT 5, 2026
$1,425,000
F
4 beds3 baths1,972 sq ft
3108 Sombrero Cir, San Ramon, CA 94583

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Earn from this home

Sell

$1,096,136

Est. take-home

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Est. cash available

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Rent

$4,656/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 136 Castleton Ct

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40155901

Sep 11, 2018

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #40167629

Jun 23, 2006

Listing Removed

—

Public Records

Jun 20, 2006

Sold

$825,000

$404/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #10219609

Aug 8, 1996

Listing Removed

—

Public Records

Aug 1, 1996

Sold

$280,000

$137/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #26219609

Jun 28, 1996

Listing Removed

—

Year

Property tax

Land + Additions

Assessment*

2026

$13,629 (+3.2%)

$808,464 + $341,500

$1,149,964

2025

$13,202 (+2.1%)

$808,464 + $341,500

$1,149,964

2024

$12,930 (+1.6%)

$792,612 + $334,804

$1,127,416

2023

$12,722 (+0.8%)

$777,071 + $328,240

$1,105,311

2022

$12,626 (+2.2%)

$761,835 + $321,804

$1,083,639

2021

$12,354 (+1.0%)

$746,898 + $315,495

$1,062,393

2020

$12,232 (+2.1%)

$732,253 + $309,309

$1,041,562

2019

$11,977 (+7.2%)

$724,745 + $306,138

$1,030,883

2018

$11,175 (+3.5%)

$703,033 + $296,967

$1,000,000

2017

$10,795 (+3.1%)

$655,227 + $276,773

$932,000

2016

$10,467 (+6.7%)

$655,227 + $276,773

$932,000

2015

$9,808 (+12.5%)

$629,917 + $266,083

$896,000

2014

$8,722 (+23.6%)

$514,619 + $217,381

$732,000

2013

$7,058 (+9.2%)

$514,619 + $217,381

$732,000

2012

$6,465 (−10.5%)

$412,680 + $174,320

$587,000

2011

$7,226 (+0.7%)

$380,340 + $160,660

$541,000

2010

$7,177 (−8.0%)

$430,255 + $181,745

$612,000

2009

$7,800 (−9.8%)

$430,255 + $181,745

$612,000

2008

$8,646

$471,031 + $198,969

$670,000

Tax history for 136 Castleton Ct

Year

Property tax

Land + Additions

Assessment*

2026

$13,629 (+3.2%)

$808,464 + $341,500

$1,149,964

2025

$13,202 (+2.1%)

$808,464 + $341,500

$1,149,964

2024

$12,930 (+1.6%)

$792,612 + $334,804

$1,127,416

2023

$12,722 (+0.8%)

$777,071 + $328,240

$1,105,311

2022

$12,626 (+2.2%)

$761,835 + $321,804

$1,083,639

2021

$12,354 (+1.0%)

$746,898 + $315,495

$1,062,393

2020

$12,232 (+2.1%)

$732,253 + $309,309

$1,041,562

2019

$11,977 (+7.2%)

$724,745 + $306,138

$1,030,883

2018

$11,175 (+3.5%)

$703,033 + $296,967

$1,000,000

2017

$10,795 (+3.1%)

$655,227 + $276,773

$932,000

2016

$10,467 (+6.7%)

$655,227 + $276,773

$932,000

2015

$9,808 (+12.5%)

$629,917 + $266,083

$896,000

2014

$8,722 (+23.6%)

$514,619 + $217,381

$732,000

2013

$7,058 (+9.2%)

$514,619 + $217,381

$732,000

2012

$6,465 (−10.5%)

$412,680 + $174,320

$587,000

2011

$7,226 (+0.7%)

$380,340 + $160,660

$541,000

2010

$7,177 (−8.0%)

$430,255 + $181,745

$612,000

2009

$7,800 (−9.8%)

$430,255 + $181,745

$612,000

2008

$8,646

$471,031 + $198,969

$670,000

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

Zoning

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
Air Conditioning Type: Central
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 L0010 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: 5,985
Legal Lot Number: 10
Acres: 0.1374
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: 5,985 square feet
Style: Single Family Residential
Year Built: 1979
Year Renovated: 1980
County: Contra Costa County
APN: 2095600108

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 • 0.9mi

10/10

California High School

Public 9-12 • Assigned • 2.1mi

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

3/10 Heat Factor

8 days above 97° 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

$1.40M – $1.70M

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Home values near 136 Castleton Ct

Data from public records.

Address	Redfin Estimate
120 Castleton Ct, San Ramon, CA 4 Beds \| 3 Baths \| 2042 Sq. Ft.	$1,498,287
152 Castleton Ct, San Ramon, CA 3 Beds \| 3 Baths \| 2042 Sq. Ft.	$1,525,652
144 Castleton Ct, San Ramon, CA 4 Beds \| 3 Baths \| 2103 Sq. Ft.	$1,538,385
128 Castleton Ct, San Ramon, CA 4 Beds \| 3 Baths \| 2103 Sq. Ft.	$1,441,656
2689 Twin Creeks Dr, San Ramon, CA 4 Beds \| 3 Baths \| 1880 Sq. Ft.	$1,385,526
3869 Aragon Ln, San Ramon, CA 4 Beds \| 3 Baths \| 2106 Sq. Ft.	$1,538,050
3849 Aragon Ln, San Ramon, CA 4 Beds \| 3 Baths \| 2585 Sq. Ft.	$1,798,162

Address	Redfin Estimate
116 Castleton Ct, San Ramon, CA 4 Beds \| 3 Baths \| 2103 Sq. Ft.	$1,418,358
124 Castleton Ct, San Ramon, CA 4 Beds \| 3 Baths \| 2103 Sq. Ft.	$1,524,169
132 Castleton Ct, San Ramon, CA 3 Beds \| 2 Baths \| 1534 Sq. Ft.	$1,393,968
2409 Cuenca Dr, San Ramon, CA 3 Beds \| 3 Baths \| 2042 Sq. Ft.	$1,356,105
2413 Cuenca Dr, San Ramon, CA 3 Beds \| 3 Baths \| 1723 Sq. Ft.	$1,343,764
3840 Aragon Ln, San Ramon, CA 5 Beds \| 4 Baths \| 3038 Sq. Ft.	$1,617,003
3853 Aragon Ln, San Ramon, CA 4 Beds \| 3 Baths \| 2585 Sq. Ft.	$1,558,115

Address	Redfin Estimate
156 Castleton Ct, San Ramon, CA 3 Beds \| 2 Baths \| 1534 Sq. Ft.	$1,094,455
140 Castleton Ct, San Ramon, CA 3 Beds \| 3 Baths \| 2042 Sq. Ft.	$1,510,053
148 Castleton Ct, San Ramon, CA 3 Beds \| 2 Baths \| 1534 Sq. Ft.	$1,305,509
2685 Twin Creeks Dr, San Ramon, CA 4 Beds \| 2 Baths \| 1713 Sq. Ft.	$1,274,543
3845 Aragon Ln, San Ramon, CA 3 Beds \| 2 Baths \| 1552 Sq. Ft.	$1,459,676
2404 Cuenca Dr, San Ramon, CA 3 Beds \| 2 Baths \| 1534 Sq. Ft.	$1,358,466
3865 Aragon Ln, San Ramon, CA 4 Beds \| 2 Baths \| 2070 Sq. Ft.	$1,592,913

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About this home

Redfin Estimate

Earn from this home

Market trends in 94583, CA

Sale history for 136 Castleton Ct

Tax history for 136 Castleton Ct

Zoning

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 136 Castleton Ct

More real estate resources