OFF MARKET

Off Market Jun 2022 for $1.7M

$1,617,427

Est. refi paymentEst. refi $7,056/mo

•

2,163

sq ft

15 Ona Ct, San Ramon, CA 94583

About this home

Amazing, single-family detached home located at the end of a court in the heart of San Ramon. This home is walking distance to all three levels of school, parks and other amenities that the neighborhood offers. Spacious 4 bedroom plus office, 3 bath plan with numerous aspects of the house that have been remodeled and upgraded. These include new LVP flooring throughout the downstairs, new carpet in the bedrooms, upgraded bathrooms, new recessed lighting throughout the lower level, new paint throughout the interior of the house, and a stunning new electric fireplace with porcelain tiles that extend from the ceiling to the floor. The kitchen has upgraded quartz countertops and stainless steel appliances. The backyard has been professionally landscaped with new pavers throughout the yard, sod, and putting green on the side of the house. The home has a large patio space and arbor that is ideal for gatherings or relaxing after a long day. Solar is owned.

Single-familyProperty Type

1969Year Built

8,075 sq ftLot Size

$748Est. Price/Sq.Ft.

2 car garageParking

Listed by Adam Golden •DRE #01348219 • Compass

Bought with George Lai •DRE #00986068 • Far East Realty

Redfin checked: a minute ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40992405

Redfin Estimate

$1,617,427

$133K since sold in June 2022$2,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 16.7% higher than the average sale price ($1.39M) of 6 comparable homes.

SOLD AUG 10, 2026
$1,450,000
A
4 beds3 baths2,445 sq ft
9881 Brunswick Way, San Ramon, CA 94583
BOUGHT WITH REDFIN MAY 22, 2026
$1,600,000
B
4 beds3 baths2,053 sq ft
2852 Milo Way, San Ramon, CA 94583
SOLD JUN 26, 2026
$1,000,000
C
4 beds2.5 baths2,053 sq ft
64 Nob Pl, San Ramon, CA 94583
SOLD JUL 16, 2026
$1,230,000
D
4 beds2 baths1,383 sq ft
2883 Westchester Dr, San Ramon, CA 94583
SOLD JUN 30, 2026
$1,548,000
E
4 beds2 baths1,795 sq ft
270 Ludlow Pl, San Ramon, CA 94583
SOLD APR 28, 2026
$1,490,000
F
4 beds2 baths1,795 sq ft
74 Ryegate Pl, San Ramon, CA 94583

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Earn from this home

Sell

$243,512

Est. take-home

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Refinance

Est. cash available

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Rent

$5,099/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

99.7%

0.5% MoM

Median sale price

$1.4M

$45K MoM

Avg. days on market

23d

2 days MoM

Recently sold homes

7 MoM

New listings for sale

OPEN SAT, 1PM TO 4PM
$998,000
4 beds2 baths1,795 sq ft
274 Ludlow Pl, San Ramon, CA 94583
$1,549,800
4 beds2 baths2,112 sq ft
3237 Vera Cruz Dr, San Ramon, CA 94583
EARLY ACCESS
$1,269,800
4 beds3 baths1,936 sq ft
15 Creekside Dr, San Ramon, CA 94583
$1,198,000
4 beds2 baths1,548 sq ft
20 Yale Ct, San Ramon, CA 94583
$1,380,000
5 beds2 baths2,194 sq ft
3244 Vallejo Pl, San Ramon, CA 94586
OPEN SAT, 1PM TO 4PM
$1,750,000
4 beds3 baths2,000 sq ft
73 Randolph Pl, San Ramon, CA 94583
OPEN SAT, 10AM TO 12PM
$899,000
3 beds2.5 baths1,790 sq ft
199 Rosario Ct, San Ramon, CA 94583
$1,399,888
4 beds2 baths1,812 sq ft
7527 Blue Fox Way, San Ramon, CA 94583
3D WALKTHROUGH
$1,428,000
3 beds2.5 baths2,044 sq ft
1002 Rojo Ter, San Ramon, CA 94583
$1,639,000
4 beds3 baths2,113 sq ft
2782 Canyon Creek Dr, San Ramon, CA 94583
See all

Provided by Redfin

Redfin agents who toured

This North facing home is located at the end of a court. Laminate flooring downstairs, updated kitchen very large and spacious family room. There are 3 bedrooms and 2 full bathrooms downstairs and additional two bedrooms that share a bathroom...
4 years ago• May not reflect the current state of the home
Lana Dill
Redfin Premier agent

Sale history for 15 Ona Ct

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40992405

Jun 17, 2022

Sold

$1,750,000

$809/sq ft

May 27, 2022

Pending

—

May 18, 2022

Listed

$1,698,000

$785/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40308506

Feb 26, 2008

Sold

$615,000

$284/sq ft

Feb 4, 2008

Listing Removed

—

Jan 22, 2008

Price Changed

$629,500

$291/sq ft

Nov 16, 2007

Price Changed

$649,500

$300/sq ft

Nov 9, 2007

Listed

$679,950

$314/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40023996

Jul 30, 2004

Sold

$635,000

$294/sq ft

Jun 25, 2004

Listing Removed

—

Jun 25, 2004

Listed

$649,950

$300/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40015052

Jun 25, 2004

Listing Removed

—

Public Records

Jun 4, 1975

Sold

$41,000

$19/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$19,340 (+4.1%)

$1,142,000 + $523,000

$1,665,000

2024

$18,584 (+4.0%)

$1,176,000 + $539,000

$1,715,000

2023

$17,878 (+87.0%)

$1,129,371 + $517,629

$1,647,000

2022

$9,560 (+2.0%)

$1,081,000 + $495,000

$1,576,000

2021

$9,372 (+0.7%)

$495,097 + $299,916

$795,013

2020

$9,310 (+1.3%)

$485,390 + $294,036

$779,426

2019

$9,186 (+3.8%)

$480,413 + $291,022

$771,435

2018

$8,847 (+3.7%)

$470,994 + $285,316

$756,310

2017

$8,529 (+1.2%)

$452,705 + $274,238

$726,943

2016

$8,427 (+1.0%)

$452,705 + $274,238

$726,943

2015

$8,346 (+1.2%)

$443,829 + $268,861

$712,690

2014

$8,251 (+6.2%)

$428,600 + $259,636

$688,236

2013

$7,767 (+10.1%)

$428,600 + $259,636

$688,236

2012

$7,054 (−3.2%)

$403,854 + $244,646

$648,500

2011

$7,285 (+2.6%)

$367,112 + $222,388

$589,500

2010

$7,099 (+1.3%)

$377,000 + $233,000

$610,000

2009

$7,006 (−0.8%)

$377,000 + $220,500

$597,500

2008

$7,065

$384,715 + $206,785

$591,500

Tax history for 15 Ona Ct

Year

Property tax

Land + Additions

Assessment*

2025

$19,340 (+4.1%)

$1,142,000 + $523,000

$1,665,000

2024

$18,584 (+4.0%)

$1,176,000 + $539,000

$1,715,000

2023

$17,878 (+87.0%)

$1,129,371 + $517,629

$1,647,000

2022

$9,560 (+2.0%)

$1,081,000 + $495,000

$1,576,000

2021

$9,372 (+0.7%)

$495,097 + $299,916

$795,013

2020

$9,310 (+1.3%)

$485,390 + $294,036

$779,426

2019

$9,186 (+3.8%)

$480,413 + $291,022

$771,435

2018

$8,847 (+3.7%)

$470,994 + $285,316

$756,310

2017

$8,529 (+1.2%)

$452,705 + $274,238

$726,943

2016

$8,427 (+1.0%)

$452,705 + $274,238

$726,943

2015

$8,346 (+1.2%)

$443,829 + $268,861

$712,690

2014

$8,251 (+6.2%)

$428,600 + $259,636

$688,236

2013

$7,767 (+10.1%)

$428,600 + $259,636

$688,236

2012

$7,054 (−3.2%)

$403,854 + $244,646

$648,500

2011

$7,285 (+2.6%)

$367,112 + $222,388

$589,500

2010

$7,099 (+1.3%)

$377,000 + $233,000

$610,000

2009

$7,006 (−0.8%)

$377,000 + $220,500

$597,500

2008

$7,065

$384,715 + $206,785

$591,500

*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

8,075 Sq. Ft.

Year renovated

1995

Sq. Ft.

2,163

Year built

1969

Style

Single Family Residential

County

Contra Costa County

APN

2120560020

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

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, Int Access From Garage

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3

Interior Features
Interior Features: Dining Area, Kitchen/Family Combo, Office, Counter - Solid Surface, Updated Kitchen
Appliances: Dishwasher, Double Oven, Gas Range, Refrigerator, Gas Water Heater
Laundry Features: In Garage
Upper Level Features: 2 Bedrooms, 1 Bath
Street Level Features: 2 Bedrooms, 2 Baths, Laundry Facility, Main Entry
Fireplaces Total: 2
Has Fireplace
Flooring: Tile, Vinyl, Carpet

Room Information
Kitchen Features: Counter - Solid Surface,Dishwasher,Double Oven,Gas Range/Cooktop,Refrigerator,Updated Kitchen
Rooms Total: 10
Fireplace Features: Electric, Family Room, Living Room

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 2,163

Exterior Features
Patio And Porch Features: Patio
Exterior Features: Back Yard, Front Yard, Side Yard, Landscape Back, Landscape Front
Roof: Shingle

Property Information
Living Area: 2163
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1969

Lot Information
Lot Size Square Feet: 8075
Lot Size Area: 0.19
Lot Size Units: Acres
Lot Size Acres: 0.19
Lot Features: Court, Level, Regular, Landscape Front, Landscape Back

Utilities

Green Features Information
Green Energy Generation: Solar

Utility Information
Water Source: Public
Electric: Photovoltaics Seller Owned
Sewer: Public Sewer
Utilities: All Public Utilities

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

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 2,163
Stories: 2.0
Lot Size: 8,075 square feet
Style: Single Family Residential
Year Built: 1969
Year Renovated: 1995
County: Contra Costa County
APN: 2120560020

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Neil A. Armstrong Elementary School

Public K-5 • Assigned • 0.2mi

10/10

Pine Valley Middle School

Public 6-8 • Assigned • 0.6mi

10/10

California High School

Public 9-12 • Assigned • 0.5mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

During the last 30 days, San Ramon's market has remained balanced. Buyers enjoy more choices and negotiating opportunities, while seller continuing seeing strong demand for turnkey homes with modern upgrades, functional layout and desirable...
1 month ago • San Ramon
Gagan Singh
Redfin Premier agent
652 deals
Was this helpful?
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...
1 month ago • San Ramon
Rahul Puri
Redfin Premier agent
168 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.
1 month ago • San Ramon
Karan Kandel
Redfin agent
13 deals
Was this helpful?

Climate risks

1/10 Flood Factor

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

5/10 Fire Factor

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

4/10 Heat Factor

8 days above 97° expected this year, 17 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

12 unhealthy days expected this year, 12 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

$1.54M – $1.86M

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Nearby similar homes

$1,549,800

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RE/MAX Gold Elk Grove

New listings for sale in 94583

OPEN SAT, 1PM TO 4PM

$998,000

4 beds2 baths1,795 sq ft

274 Ludlow Pl, San Ramon, CA 94583

$1,549,800

4 beds2 baths2,112 sq ft

3237 Vera Cruz Dr, San Ramon, CA 94583

EARLY ACCESSCOMPASS COMING SOON

$1,269,800

4 beds3 baths1,936 sq ft

15 Creekside Dr, San Ramon, CA 94583

$1,198,000

4 beds2 baths1,548 sq ft

20 Yale Ct, San Ramon, CA 94583

$1,380,000

5 beds2 baths2,194 sq ft

3244 Vallejo Pl, San Ramon, CA 94586

OPEN SAT, 1PM TO 4PM

$1,750,000

4 beds3 baths2,000 sq ft

73 Randolph Pl, San Ramon, CA 94583

OPEN SAT, 10AM TO 12PM

$899,000

3 beds2.5 baths1,790 sq ft

199 Rosario Ct, San Ramon, CA 94583

$1,399,888

4 beds2 baths1,812 sq ft

7527 Blue Fox Way, San Ramon, CA 94583

3D WALKTHROUGH

$1,428,000

3 beds2.5 baths2,044 sq ft

1002 Rojo Ter, San Ramon, CA 94583

Home values near 15 Ona Ct

Data from public records.

Address	Redfin Estimate
16 Ona Court, San Ramon, CA 4 Beds \| 2 Baths \| 1448 Sq. Ft.	$1,024,223
5 Ona Court, San Ramon, CA 4 Beds \| 2 Baths \| 1383 Sq. Ft.	$1,050,365

Address	Redfin Estimate
11 Ona Court, San Ramon, CA 3 Beds \| 2 Baths \| 1153 Sq. Ft.	$1,109,810
6 Ona Court, San Ramon, CA 4 Beds \| 2 Baths \| 1383 Sq. Ft.	$1,249,277

Address	Redfin Estimate
12 Ona Court, San Ramon, CA 4 Beds \| 3 Baths \| 2127 Sq. Ft.	$1,597,345
2821 Bowlin Avenue, San Ramon, CA 4 Beds \| 2 Baths \| 1383 Sq. Ft.	$1,190,551

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2022. This data may not match . 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

Redfin agents who toured

Sale history for 15 Ona Ct

Tax history for 15 Ona Ct

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 15 Ona Ct

More real estate resources