Google street view image for 9786 Alcosta Blvd, San Ramon, CA 94583

Off market apr 2004 for $795K

$1,959,574

Est. refi paymentEst. refi $5,253/mo

•

3 ba

•

3,400

sq ft

9786 Alcosta Blvd, San Ramon, CA 94583

About this home

9786 Alcosta Blvd is a 3,400 square foot house on a 0.34 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on April 07, 2004 for $795,500. Based on Redfin's San Ramon data, we estimate the home's value is $1,959,574.

Single-familyProperty Type

1981Year Built

0.34 acresLot Size

$576Est. Price/Sq.Ft.

3 car garageParking

Source:Public Records

Redfin Estimate

$1,959,574

$1.2M since sold in April 2004$10K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2.1% lower than the average sale price ($2.00M) of 6 comparable homes.

SOLD FEB 17, 2026
$1,680,000
A
4 beds2.5 baths2,113 sq ft
128 Pebble Pl, San Ramon, CA 94583
SOLD AUG 31, 2026
$2,075,000
B
4 beds2.5 baths3,280 sq ft
10137 Nantucket Dr, San Ramon, CA 94582
SOLD JUL 2, 2026
$1,775,000
C
4 beds3 baths2,448 sq ft
9693 Thunderbird Dr, San Ramon, CA 94583
SOLD MAY 20, 2026
$2,000,000
D
5 beds3 baths2,507 sq ft
605 Bancroft Pl, San Ramon, CA 94582
SOLD SEP 18, 2026
$2,150,000
E
5 beds3 baths2,924 sq ft
3309 Burning Tree Dr, San Ramon, CA 94583
SOLD OCT 2, 2026
$2,325,000
F
5 beds3 baths3,443 sq ft
609 Helena Creek Ct, San Ramon, CA 94582

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Earn from this home

Sell

$1,624,696

Est. take-home

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Est. cash available

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Rent

$6,453/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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NEW 1 DAY AGO
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OPEN SAT, 1PM TO 4PM
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OPEN SAT, 1PM TO 4PM
$999,999
4 beds2 baths1,812 sq ft
217 Kent Pl, San Ramon, CA 94583
OPEN SAT, 1:30PM TO 4PM
$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
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EARLY ACCESS
$2,699,888
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See all

Provided by Redfin

Sale history for 9786 Alcosta Blvd

Year

Property tax

Land + Additions

Assessment*

2026

$13,436 (+3.3%)

$406,053 + $746,862

$1,152,915

2025

$13,010 (+2.0%)

$406,053 + $746,862

$1,152,915

2024

$12,752 (+1.6%)

$398,092 + $732,218

$1,130,310

2023

$12,551 (+0.7%)

$390,287 + $717,861

$1,108,148

2022

$12,459 (+2.0%)

$382,635 + $703,786

$1,086,421

2021

$12,209 (+0.6%)

$375,133 + $689,987

$1,065,120

2020

$12,132 (+1.3%)

$367,778 + $676,458

$1,044,236

2019

$11,973 (+3.9%)

$364,007 + $669,522

$1,033,529

2018

$11,529 (+3.7%)

$356,870 + $656,395

$1,013,265

2017

$11,114 (+1.2%)

$343,013 + $630,907

$973,920

2016

$10,987 (+1.0%)

$343,013 + $630,907

$973,920

2015

$10,878 (+1.2%)

$336,288 + $618,537

$954,825

2014

$10,753 (+5.8%)

$324,749 + $597,312

$922,061

2013

$10,167 (+10.6%)

$324,749 + $597,312

$922,061

2012

$9,193 (+9.7%)

$307,822 + $566,178

$874,000

2011

$8,382 (−0.3%)

$279,295 + $513,705

$793,000

2010

$8,406 (−16.3%)

$252,704 + $464,796

$717,500

2009

$10,043 (+3.4%)

$255,169 + $469,331

$724,500

2008

$9,710

$309,141 + $568,601

$877,742

Tax history for 9786 Alcosta Blvd

Year

Property tax

Land + Additions

Assessment*

2026

$13,436 (+3.3%)

$406,053 + $746,862

$1,152,915

2025

$13,010 (+2.0%)

$406,053 + $746,862

$1,152,915

2024

$12,752 (+1.6%)

$398,092 + $732,218

$1,130,310

2023

$12,551 (+0.7%)

$390,287 + $717,861

$1,108,148

2022

$12,459 (+2.0%)

$382,635 + $703,786

$1,086,421

2021

$12,209 (+0.6%)

$375,133 + $689,987

$1,065,120

2020

$12,132 (+1.3%)

$367,778 + $676,458

$1,044,236

2019

$11,973 (+3.9%)

$364,007 + $669,522

$1,033,529

2018

$11,529 (+3.7%)

$356,870 + $656,395

$1,013,265

2017

$11,114 (+1.2%)

$343,013 + $630,907

$973,920

2016

$10,987 (+1.0%)

$343,013 + $630,907

$973,920

2015

$10,878 (+1.2%)

$336,288 + $618,537

$954,825

2014

$10,753 (+5.8%)

$324,749 + $597,312

$922,061

2013

$10,167 (+10.6%)

$324,749 + $597,312

$922,061

2012

$9,193 (+9.7%)

$307,822 + $566,178

$874,000

2011

$8,382 (−0.3%)

$279,295 + $513,705

$793,000

2010

$8,406 (−16.3%)

$252,704 + $464,796

$717,500

2009

$10,043 (+3.4%)

$255,169 + $469,331

$724,500

2008

$9,710

$309,141 + $568,601

$877,742

*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: 12

Exterior

Property Information
Subdivision Name: SUBDIVISION 5612
Living Sq. Ft: 3,400
Ground Floor Sq. Ft: 1,760
Building Sq. Ft: 3,400
# of Stories: 2
Legal Description: T05612 L0033 B EX MR

Parking & Garage Information
Garage/Parking Sq. Ft: 664

Lot Information
# of Buildings: 1
Land Sq. Ft: 15,000
Legal Lot Number: 33
Acres: 0.3444
County Use Description: SINGLE FAMILY

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 3,400
Stories: 2.0
Lot Size: 0.34 acres
Style: Single Family Residential
Year Built: 1981
Year Renovated: 1992
County: Contra Costa County
APN: 2107510337

Home facts updated by county records on Oct 30, 2026

Around this home

Schools

K - 12
Preschool & daycare

Walt Disney Elementary School

Public K-5 • Assigned • 0.4mi

10/10

Pine Valley Middle School

Public 6-8 • Assigned • 0.8mi

10/10

California High School

Public 9-12 • Assigned • 0.9mi

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

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

9/10 Air Factor

19 unhealthy days expected this year, 21 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

$1.86M – $2.25M

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Home values near 9786 Alcosta Blvd

Data from public records.

Address	Redfin Estimate
9773 Alcosta Boulevard, San Ramon, CA 4 Beds \| 2.5 Baths \| 2854 Sq. Ft.	$1,802,723
9844 Alcosta Boulevard, San Ramon, CA 4 Beds \| 4 Baths \| 3468 Sq. Ft.	$1,516,912
9737 Alcosta Boulevard, San Ramon, CA 4 Beds \| 3 Baths \| 2554 Sq. Ft.	$1,646,836
9797 Alcosta Boulevard, San Ramon, CA 3 Beds \| 2 Baths \| 1750 Sq. Ft.	$1,402,272
9761 Alcosta Boulevard, San Ramon, CA 4 Beds \| 3 Baths \| 2873 Sq. Ft.	$1,586,732
9725 Alcosta Boulevard, San Ramon, CA 6 Beds \| 3.5 Baths \| 3536 Sq. Ft.	$2,196,359
507 Riviera Place, San Ramon, CA 3 Beds \| 2 Baths \| 1842 Sq. Ft.	$1,513,573

Address	Redfin Estimate
9749 Alcosta Boulevard, San Ramon, CA 5 Beds \| 3 Baths \| 2980 Sq. Ft.	$1,643,467
9821 Alcosta Boulevard, San Ramon, CA 3 Beds \| 2 Baths \| 1750 Sq. Ft.	$1,275,283
9730 Alcosta Boulevard, San Ramon, CA 5 Beds \| 4 Baths \| 3603 Sq. Ft.	$1,942,971
9785 Alcosta Boulevard, San Ramon, CA 4 Beds \| 2 Baths \| 1918 Sq. Ft.	$1,344,264
9714 Alcosta Boulevard, San Ramon, CA 4 Beds \| 4 Baths \| 3766 Sq. Ft.	$2,194,667
301 Pine Valley Court, San Ramon, CA 4 Beds \| 3 Baths \| 3435 Sq. Ft.	$1,957,882
513 Riviera Place, San Ramon, CA 3 Beds \| 2 Baths \| 2112 Sq. Ft.	$1,693,168

Address	Redfin Estimate
9798 Alcosta Boulevard, San Ramon, CA 3 Beds \| 3 Baths \| 3128 Sq. Ft.	$1,874,836
9762 Alcosta Boulevard, San Ramon, CA 4 Beds \| 4 Baths \| 3468 Sq. Ft.	$2,037,532
9774 Alcosta Boulevard, San Ramon, CA 3 Beds \| 2.5 Baths \| 3520 Sq. Ft.	$1,983,149
9809 Alcosta Boulevard, San Ramon, CA 4 Beds \| 2 Baths \| 1918 Sq. Ft.	$1,290,511
9740 Alcosta Boulevard, San Ramon, CA 4 Beds \| 3 Baths \| 3224 Sq. Ft.	$1,997,136
312 Pine Valley Court, San Ramon, CA 4 Beds \| 3 Baths \| 3400 Sq. Ft.	$2,154,782
311 Pine Valley Court, San Ramon, CA 3 Beds \| 3 Baths \| 3128 Sq. Ft.	$1,915,928

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About this home

Redfin Estimate

Earn from this home

Market trends in 94583, CA

Sale history for 9786 Alcosta Blvd

Tax history for 9786 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 9786 Alcosta Blvd

More real estate resources