Off Market Feb 2018 for $920K

$1,351,593

Est. refi paymentEst. refi $6,078/mo

•

1,383

sq ft

9989 Alcosta Blvd, San Ramon, CA 94583

About this home

Single-familyProperty Type

1971Year Built

7,300 sq ftLot Size

$977Est. Price/Sq.Ft.

2 car garageParking

Listed by John Demarinis •DRE #01378667 • RE/MAX Accord

Bought with Omar Murillo •DRE #01244077 • Legacy Real Estate & Assoc.

Redfin checked: 3 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40806676

Redfin Estimate

$1,351,593

$432K since sold in February 2018$18K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2.3% higher than the average sale price ($1.32M) of 6 comparable homes.

SOLD AUG 20, 2026
$1,350,000
A
4 beds2 baths1,383 sq ft
3024 Bernard Ave, San Ramon, CA 94583
Keller Williams Realty, Keller Williams Realty
SOLD JUL 2, 2026
$1,335,000
B
4 beds2 baths1,479 sq ft
3056 Kittery Ave, San Ramon, CA 94583
Keller Williams Realty
SOLD APR 28, 2026
$1,450,000
C
4 beds2 baths1,448 sq ft
51 Sota Pl, San Ramon, CA 94583
BOUGHT WITH REDFIN SEP 4, 2026
$1,363,000
D
4 beds2 baths1,734 sq ft
9871 Broadmoor Dr, San Ramon, CA 94583
SOLD JUL 16, 2026
$1,230,000
E
4 beds2 baths1,383 sq ft
2883 Westchester Dr, San Ramon, CA 94583
SOLD JUN 30, 2026
$1,200,000
F
4 beds2 baths1,544 sq ft
201 Ramon Pl, San Ramon, CA 94583

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Earn from this home

Sell

$674,634

Est. take-home

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Refinance

Est. cash available

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Rent

$3,930/mo

Redfin rental estimate

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Market trends in 94583, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.3%

0.3% MoM

Median sale price

$1.4M

$49K MoM

Avg. days on market

22d

0 days MoM

Recently sold homes

7 MoM

New listings for sale

COMING SOON
$1,698,000
4 beds3 baths2,260 sq ft
3704 Anderhan Pl, San Ramon, CA 94583
COMING SOON
$540,000
3 beds2 baths1,308 sq ft
9025 Alcosta Blvd #259, San Ramon, CA 94583
EARLY ACCESS
$1,469,000
4 beds3 baths1,880 sq ft
429 Santander Dr, San Ramon, CA 94583
COMING SOON
$1,425,000
4 beds2 baths1,795 sq ft
9802 Davona Dr, San Ramon, CA 94583
$2,575,000
5 beds4.5 baths3,484 sq ft
3 Crested Oak Ct, San Ramon, CA 94583
OPEN SAT, 1PM TO 4PM
$1,799,000
4 beds3 baths2,715 sq ft
772 Pradera Way, San Ramon, CA 94583
$1,499,000
3 beds2.5 baths1,969 sq ft
102 Triana Way, San Ramon, CA 94583
$1,269,800
4 beds2.5 baths1,936 sq ft
15 Creekside Dr, San Ramon, CA 94583
HOT HOME
$1,499,000
4 beds2 baths1,894 sq ft
2706 Canyon Creek Dr, San Ramon, CA 94583
VIDEO TOUR
$985,000
3 beds2 baths1,238 sq ft
120 Montclair Pl, San Ramon, CA 94583
See all

Provided by Redfin

Sale history for 9989 Alcosta Blvd

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40806676

Feb 14, 2018

Sold

$920,000

$665/sq ft

Jan 12, 2018

Pending

—

Jan 11, 2018

Relisted

—

Jan 8, 2018

Pending

—

Jan 5, 2018

Listed

$899,000

$650/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #11029115

Oct 28, 1999

Sold

$325,500

$235/sq ft

Sep 15, 1999

Listing Removed

—

Sep 5, 1999

Listed

$325,500

$235/sq ft

Public Records

Feb 7, 1991

Sold

$205,000

$148/sq ft

Public Records

Sep 29, 1988

Sold

$187,500

$136/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$12,181 (+2.0%)

$783,392 + $284,339

$1,067,731

2024

$11,941 (+1.6%)

$768,032 + $278,764

$1,046,796

2023

$11,753 (+0.7%)

$752,973 + $273,299

$1,026,272

2022

$11,669 (+2.0%)

$738,209 + $267,941

$1,006,150

2021

$11,437 (+0.6%)

$723,735 + $262,688

$986,423

2020

$11,365 (+1.3%)

$709,545 + $257,538

$967,083

2019

$11,217 (+102.4%)

$702,270 + $254,898

$957,168

2018

$5,542 (+3.7%)

$688,500 + $249,900

$938,400

2017

$5,342 (+1.4%)

$264,858 + $166,195

$431,053

2016

$5,270 (+0.9%)

$264,858 + $166,195

$431,053

2015

$5,221 (+1.2%)

$259,665 + $162,937

$422,602

2014

$5,160 (+1.0%)

$250,755 + $157,347

$408,102

2013

$5,107 (+2.7%)

$250,755 + $157,347

$408,102

2012

$4,973 (+1.7%)

$249,622 + $156,636

$406,258

2011

$4,888 (+1.6%)

$244,728 + $153,565

$398,293

2010

$4,813 (+0.3%)

$239,930 + $150,554

$390,484

2009

$4,797 (+3.9%)

$238,137 + $149,429

$387,566

2008

$4,617

$238,703 + $149,784

$388,487

Tax history for 9989 Alcosta Blvd

Year

Property tax

Land + Additions

Assessment*

2025

$12,181 (+2.0%)

$783,392 + $284,339

$1,067,731

2024

$11,941 (+1.6%)

$768,032 + $278,764

$1,046,796

2023

$11,753 (+0.7%)

$752,973 + $273,299

$1,026,272

2022

$11,669 (+2.0%)

$738,209 + $267,941

$1,006,150

2021

$11,437 (+0.6%)

$723,735 + $262,688

$986,423

2020

$11,365 (+1.3%)

$709,545 + $257,538

$967,083

2019

$11,217 (+102.4%)

$702,270 + $254,898

$957,168

2018

$5,542 (+3.7%)

$688,500 + $249,900

$938,400

2017

$5,342 (+1.4%)

$264,858 + $166,195

$431,053

2016

$5,270 (+0.9%)

$264,858 + $166,195

$431,053

2015

$5,221 (+1.2%)

$259,665 + $162,937

$422,602

2014

$5,160 (+1.0%)

$250,755 + $157,347

$408,102

2013

$5,107 (+2.7%)

$250,755 + $157,347

$408,102

2012

$4,973 (+1.7%)

$249,622 + $156,636

$406,258

2011

$4,888 (+1.6%)

$244,728 + $153,565

$398,293

2010

$4,813 (+0.3%)

$239,930 + $150,554

$390,484

2009

$4,797 (+3.9%)

$238,137 + $149,429

$387,566

2008

$4,617

$238,703 + $149,784

$388,487

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

Public record

Public record
Zoning
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

7,300

Year renovated

2020

Sq. Ft.

1,383

Year built

1971

Style

Single Family Residential

County

Contra Costa County

APN

2121320119

Parking Spaces

Basement

Accessible

HOA Dues

—

Garage

Yes

Features

—

Last updated by owner on Oct 27, 2020.

RS-7

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

Parking

Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Side Yard Access

Interior

Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub, Solid Surface, Updated Baths
Primary Bathroom Included Features: Solid Surface, Stall Shower, Updated Baths

Interior Features
Interior Features: No Additional Rooms, Stone Counters, Updated Kitchen
Appliances: Dishwasher, Disposal, Gas Range, Gas Water Heater
Laundry Features: 220 Volt Outlet, In Garage
Street Level Features: 4 Bedrooms, 2 Baths, Main Entry
Window Features: Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Tile, Carpet

Room Information
Kitchen Features: Counter - Stone,Dishwasher,Garbage Disposal,Gas Range/Cooktop,Updated Kitchen
Rooms Total: 8
Fireplace Features: Living Room

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 1,383

Exterior Features
Patio And Porch Features: Patio
Exterior Features: Back Yard, Front Yard, Side Yard, Sprinklers Automatic, Sprinklers Back, Sprinklers Front
Door Features: Mirrored Closet Door(s)
Fencing: Fenced
Roof: Shingle

Property Information
Living Area: 1383
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1971

Lot Information
Lot Size Square Feet: 7300
Lot Size Area: 0.17
Lot Size Units: Acres
Lot Size Acres: 0.17
Lot Features: Level, Regular

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 1,383
Stories: 1.0
Parking Spaces: 2
Basement: No
Accessible: No
Lot Size: 7,300 square feet
Style: Single Family Residential
Year Built: 1971
Year Renovated: 2020
County: Contra Costa County
APN: 2121320119
HOA Dues: —
Garage: Yes
Features: —

Home facts updated by owner on Oct 27, 2020

Around this home

Schools

Walt Disney Elementary School

Public K-5 • Assigned • 0.6mi

10/10

Pine Valley Middle School

Public 6-8 • Assigned • 0.9mi

10/10

California High School

Public 9-12 • Assigned • 0.6mi

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...
4 days ago • San Ramon
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Redfin Premier agent
653 deals
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San Ramon is best known for its seamless mix of outdoor recreation and modern conveniences. City Center Bishop Ranch is a major hub for dining, boutique shopping, and weekend events, while the Iron Horse Trail runs right through town, making it super...
2 months ago • San Ramon
Rahul Puri
Redfin Premier agent
169 deals
Was this helpful?
San Ramon properties move fast, going pending in just 14 days. With fierce competition at the $1.6M median price, multiple offers and waived contingencies are the norm. Buyers must act decisively and submit their strongest offer immediately to win.
2 months ago • San Ramon
Karan Kandel
Redfin agent
13 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

$1.29M – $1.56M

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New listings for sale in 94583

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COMING SOON

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9025 Alcosta Blvd #259, San Ramon, CA 94583

EARLY ACCESSCOMPASS COMING SOON

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COMING SOON3D WALKTHROUGH

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9802 Davona Dr, San Ramon, CA 94583

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OPEN SAT, 1PM TO 4PM

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4 beds3 baths2,715 sq ft

772 Pradera Way, San Ramon, CA 94583

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3 beds2.5 baths1,969 sq ft

102 Triana Way, San Ramon, CA 94583

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HOT HOME

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Home values near 9989 Alcosta Blvd

Data from public records.

Address	Redfin Estimate
9997 Alcosta Boulevard, San Ramon, CA 4 Beds \| 2 Baths \| 1448 Sq. Ft.	$1,310,199
9973 Alcosta Boulevard, San Ramon, CA 3 Beds \| 2 Baths \| 1153 Sq. Ft.	$1,143,403

Address	Redfin Estimate
9947 Alcosta Boulevard, San Ramon, CA 4 Beds \| 4 Baths \| 2309 Sq. Ft.	$1,459,408
9953 Alcosta Boulevard, San Ramon, CA 5 Beds \| 3 Baths \| 2774 Sq. Ft.	$1,697,995

Address	Redfin Estimate
10009 Alcosta Boulevard, San Ramon, CA 3 Beds \| 2 Baths \| 1309 Sq. Ft.	$1,124,412
10017 Alcosta Boulevard, San Ramon, CA 4 Beds \| 3 Baths \| 1793 Sq. Ft.	$1,562,284

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2018. This data may not show owner updates. Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94583, CA

Sale history for 9989 Alcosta Blvd

Tax history for 9989 Alcosta Blvd

Public record

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 9989 Alcosta Blvd

More real estate resources