Google street view image for 12269 Alcosta Blvd, San Ramon, CA 94583

Off market aug 2006 for $769K

$1,387,770

Est. refi paymentEst. refi $5,024/mo

•

2 ba

•

1,842

sq ft

12269 Alcosta Blvd, San Ramon, CA 94583

About this home

12269 Alcosta Blvd is a 1,842 square foot house on a 10,000 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on August 18, 2006 for $769,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,387,770.

Single-familyProperty Type

1978Year Built

10,000 sq ftLot Size

$753Est. Price/Sq.Ft.

3 car garageParking

Source:Public Records

Redfin Estimate

$1,387,770

$619K since sold in August 2006$30K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.3% lower than the average sale price ($1.39M) of 6 comparable homes.

SOLD NOV 3, 2026
$1,442,500
A
4 beds2 baths2,112 sq ft
3237 Vera Cruz Dr, San Ramon, CA 94583
SOLD OCT 19, 2026
$1,275,000
B
3 beds2 baths1,735 sq ft
147 Summerset Ct, San Ramon, CA 94583
SOLD MAY 22, 2026
$1,575,150
C
3 beds2 baths1,875 sq ft
9980 Mangos Dr, San Ramon, CA 94583
SOLD DEC 19, 2025
$1,530,000
D
3 beds2 baths1,844 sq ft
2994 Marlboro Way, San Ramon, CA 94583
SOLD SEP 8, 2026
$1,200,000
E
3 beds2 baths1,433 sq ft
3247 Ensenada Dr, San Ramon, CA 94583
SOLD OCT 14, 2026
$1,330,000
F
3 beds2 baths1,708 sq ft
45 Longhorn Ct, San Ramon, CA 94583

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Earn from this home

Sell

$1,030,912

Est. take-home

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Est. cash available

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Rent

$4,239/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

New listings for sale

$375,000
1 bed1 bath612 sq ft
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3D WALKTHROUGH
$1,890,000
4 beds2.5 baths2,337 sq ft
711 Pradera Way, San Ramon, CA 94583
COMING SOON
$1,799,000
4 beds2.5 baths2,760 sq ft
2445 Camino De Jugar, San Ramon, CA 94583
SHORT SALE
$379,000
1 bed1 bath624 sq ft
225 Reflections Dr #24, San Ramon, CA 94583
PMZ Real Estate
$1,299,900
4 beds2 baths1,883 sq ft
804 Bolivar Pl, San Ramon, CA 94583
$1,599,000
4 beds3.5 baths2,121 sq ft
1002 Sinopia Ter, San Ramon, CA 94583
$999,999
4 beds2 baths1,812 sq ft
217 Kent Pl, San Ramon, CA 94583
3D WALKTHROUGH
$1,328,888
4 beds2 baths1,812 sq ft
7527 Blue Fox Way, San Ramon, CA 94583
COMING SOON
$1,250,000
4 beds2.5 baths1,936 sq ft
211 Forest Creek Ln, San Ramon, CA 94583
EARLY ACCESS
$2,699,888
5 beds4 baths3,342 sq ft
6007 Westside Dr, San Ramon, CA 94583
See all

Provided by Redfin

Sale history for 12269 Alcosta Blvd

Year

Property tax

Land + Additions

Assessment*

2026

$12,543 (+3.2%)

$724,283 + $326,601

$1,050,884

2025

$12,151 (+2.1%)

$724,283 + $326,601

$1,050,884

2024

$11,899 (+1.6%)

$710,082 + $320,198

$1,030,280

2023

$11,706 (+0.8%)

$696,159 + $313,920

$1,010,079

2022

$11,617 (+2.2%)

$682,509 + $307,765

$990,274

2021

$11,366 (+1.0%)

$669,127 + $301,731

$970,858

2020

$11,250 (+1.1%)

$656,007 + $295,815

$951,822

2019

$11,124 (+6.9%)

$649,281 + $292,782

$942,063

2018

$10,409 (+3.3%)

$636,550 + $287,042

$923,592

2017

$10,073 (+2.4%)

$596,167 + $268,833

$865,000

2016

$9,841 (+11.7%)

$596,167 + $268,833

$865,000

2015

$8,812 (+4.5%)

$577,903 + $260,597

$838,500

2014

$8,436 (+10.4%)

$486,582 + $219,418

$706,000

2013

$7,640 (+19.4%)

$486,582 + $219,418

$706,000

2012

$6,400 (−6.0%)

$441,094 + $198,906

$640,000

2011

$6,811 (+0.7%)

$368,727 + $166,273

$535,000

2010

$6,764 (−6.1%)

$395,605 + $178,395

$574,000

2009

$7,202 (+1.7%)

$395,605 + $178,395

$574,000

2008

$7,084

$423,863 + $191,137

$615,000

Tax history for 12269 Alcosta Blvd

Year

Property tax

Land + Additions

Assessment*

2026

$12,543 (+3.2%)

$724,283 + $326,601

$1,050,884

2025

$12,151 (+2.1%)

$724,283 + $326,601

$1,050,884

2024

$11,899 (+1.6%)

$710,082 + $320,198

$1,030,280

2023

$11,706 (+0.8%)

$696,159 + $313,920

$1,010,079

2022

$11,617 (+2.2%)

$682,509 + $307,765

$990,274

2021

$11,366 (+1.0%)

$669,127 + $301,731

$970,858

2020

$11,250 (+1.1%)

$656,007 + $295,815

$951,822

2019

$11,124 (+6.9%)

$649,281 + $292,782

$942,063

2018

$10,409 (+3.3%)

$636,550 + $287,042

$923,592

2017

$10,073 (+2.4%)

$596,167 + $268,833

$865,000

2016

$9,841 (+11.7%)

$596,167 + $268,833

$865,000

2015

$8,812 (+4.5%)

$577,903 + $260,597

$838,500

2014

$8,436 (+10.4%)

$486,582 + $219,418

$706,000

2013

$7,640 (+19.4%)

$486,582 + $219,418

$706,000

2012

$6,400 (−6.0%)

$441,094 + $198,906

$640,000

2011

$6,811 (+0.7%)

$368,727 + $166,273

$535,000

2010

$6,764 (−6.1%)

$395,605 + $178,395

$574,000

2009

$7,202 (+1.7%)

$395,605 + $178,395

$574,000

2008

$7,084

$423,863 + $191,137

$615,000

*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-10

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

Room Information
# of Rooms: 9

Exterior

Property Information
Living Sq. Ft: 1,842
Ground Floor Sq. Ft: 1,842
Building Sq. Ft: 1,842
# of Stories: 1
Legal Description: T04477 L0040 B EX MR

Parking & Garage Information
Garage/Parking Sq. Ft: 667

Lot Information
# of Buildings: 1
Land Sq. Ft: 10,000
Legal Lot Number: 40
Acres: 0.2296
County Use Description: SINGLE FAMILY

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,842
Stories: 1.0
Lot Size: 10,000 square feet
Style: Single Family Residential
Year Built: 1978
Year Renovated: 1979
County: Contra Costa County
APN: 2123510097

Home facts updated by county records on Oct 30, 2026

Around this home

Schools

K - 12
Preschool & daycare

Montevideo Elementary School

Public K-5 • Assigned • 0.5mi

9/10

Iron Horse Middle School

Public 6-8 • Assigned • 1.4mi

10/10

California High School

Public 9-12 • Assigned • 0.7mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

San Ramon remains competitive, with homes averaging 1 offer and selling in 29 days. Median price is $1.4M (+2.8%), while price per sq. ft. is $677 (-1.2%). Buyers have negotiation opportunities; sellers should price strategically.
3 days ago • San Ramon
Annu Lakhat
Redfin Premier agent
62 deals
Was this helpful?
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
657 deals
Was this helpful?

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 97° expected this year, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

15 unhealthy days expected this year, 16 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

$1.32M – $1.60M

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Home values near 12269 Alcosta Blvd

Data from public records.

Address	Redfin Estimate
12249 Alcosta Blvd, San Ramon, CA 4 Beds \| 3 Baths \| 2750 Sq. Ft.	$1,660,837
12277 Alcosta Blvd, San Ramon, CA 5 Beds \| 3 Baths \| 3239 Sq. Ft.	$2,248,645
12273 Alcosta Blvd, San Ramon, CA 4 Beds \| 3 Baths \| 2750 Sq. Ft.	$1,735,426
146 Sussex Ct, San Ramon, CA 4 Beds \| 4 Baths \| 2730 Sq. Ft.	$1,802,179
3403 Vera Cruz Dr, San Ramon, CA 4 Beds \| 3 Baths \| 2448 Sq. Ft.	$1,552,859
12228 Santa Teresa Dr, San Ramon, CA 4 Beds \| 3 Baths \| 2448 Sq. Ft.	$1,796,908
12244 Santa Teresa Dr, San Ramon, CA 4 Beds \| 3 Baths \| 3021 Sq. Ft.	$1,874,779

Address	Redfin Estimate
12265 Alcosta Blvd, San Ramon, CA 3 Beds \| 2 Baths \| 2112 Sq. Ft.	$1,798,644
12253 Alcosta Blvd, San Ramon, CA 4 Beds \| 3 Baths \| 2448 Sq. Ft.	$1,590,463
12239 Santa Teresa Dr, San Ramon, CA 6 Beds \| 3 Baths \| 3093 Sq. Ft.	$1,841,929
12240 Santa Teresa Dr, San Ramon, CA 4 Beds \| 3 Baths \| 3094 Sq. Ft.	$1,426,398
12231 Santa Teresa Dr, San Ramon, CA 4 Beds \| 3 Baths \| 2559 Sq. Ft.	$1,689,946
150 Sussex Ct, San Ramon, CA 4 Beds \| 3 Baths \| 2778 Sq. Ft.	$1,728,779
12232 Santa Teresa Dr, San Ramon, CA 4 Beds \| 3 Baths \| 3999 Sq. Ft.	$1,856,426

Address	Redfin Estimate
12261 Alcosta Blvd, San Ramon, CA 4 Beds \| 3 Baths \| 2448 Sq. Ft.	$1,521,617
12257 Alcosta Blvd, San Ramon, CA 4 Beds \| 3 Baths \| 2750 Sq. Ft.	$1,641,037
12235 Santa Teresa Dr, San Ramon, CA 3 Beds \| 2 Baths \| 2112 Sq. Ft.	$1,480,732
401 San Roberto Pl, San Ramon, CA 4 Beds \| 3 Baths \| 2750 Sq. Ft.	$1,777,023
3407 Vera Cruz Dr, San Ramon, CA 4 Beds \| 3 Baths \| 2448 Sq. Ft.	$1,629,862
12220 Santa Teresa Dr, San Ramon, CA 4 Beds \| 3 Baths \| 2448 Sq. Ft.	$1,926,743
152 Sussex Ct, San Ramon, CA 4 Beds \| 3 Baths \| 2967 Sq. Ft.	$1,847,562

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About this home

Redfin Estimate

Earn from this home

Market trends in 94583, CA

Sale history for 12269 Alcosta Blvd

Tax history for 12269 Alcosta Blvd

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 12269 Alcosta Blvd

More real estate resources