OFF MARKET

Off Market Nov 2021 for $1.6M

$1,849,318

Est. refi paymentEst. refi $9,857/mo

•

3,910

sq ft

26 Seminary Ridge Pl, Clayton, CA 94517

About this home

Breathtaking Toll Brothers home built in 2012 and features nearly 4,000 sq. feet. Exceptional end of court location and just a short walk to downtown Clayton. This home offers direct (private) access out of your backyard to Mt. Diablo State park & miles of open space, hiking and mountain biking trails. Gorgeous, modern home that will exceed your expectations! Perfect floorplan with large home office, 4 spacious bedrooms, owners suite with stunning mountain views & separate retreat room, convenient Jack & Jill family bathroom, dream kitchen with large center island, spacious pantry & a built-in wine refrigerator, gorgeous wood and tiled floors, dramatic entry with spiral staircase and a large inside laundry room. Spectacular views from the interior, front & back yard. Backyard features extensive custom pavers, large grass areas, nice swimming pool, 2 large side yards, builder upgraded covered patio area & added pergola. Large 3 car tandem garage. Walk to Diablo View Int school too

Single-familyProperty Type

2012Year Built

1.26 acresLot Size

$473Est. Price/Sq.Ft.

3 car garageParking

Listed by Robert Moody •DRE #00984573 • Compass

Bought with Robert Moody •DRE #00984573 • Compass

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40960949

Redfin Estimate

$1,849,318

$249K since sold in November 2021$11K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 31% higher than the average sale price ($1.41M) of 6 comparable homes.

SOLD JUL 28, 2026
$1,432,500
A
4 beds3 baths2,848 sq ft
1016 Pine Hollow Ct, Clayton, CA 94517
SOLD MAY 5, 2026
$1,550,000
B
4 beds3.5 baths3,853 sq ft
1000 Froyd Rd, Concord, CA 94521
SOLD MAY 26, 2026
$1,372,000
C
4 beds3 baths2,802 sq ft
1267 Quiet Cir, Concord, CA 94521
SOLD AUG 12, 2026
$1,148,000
D
4 beds2.5 baths2,390 sq ft
55 La Honda Ct, Clayton, CA 94517
SOLD MAY 22, 2026
$1,550,000
E
4 beds3 baths2,879 sq ft
9013 Elk Dr, Clayton, CA 94517
SOLD JUL 27, 2026
$1,418,888
F
5 beds3 baths3,011 sq ft
5 Pardi Ln, Clayton, CA 94517

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Earn from this home

Sell

$591,229

Est. take-home

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Refinance

Est. cash available

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Rent

$6,657/mo

Redfin rental estimate

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Market trends in 94517, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.2%

0.6% MoM

Median sale price

$1.1M

$5K MoM

Avg. days on market

31d

10 days MoM

Recently sold homes

1 MoM

New listings for sale

OPEN TUE, 10AM TO 1PM
$775,000
3 beds2 baths1,389 sq ft
244 Stranahan Cir, Clayton, CA 94517
COMING SOON
$1,099,999
4 beds2.5 baths2,534 sq ft
5849 Mitchell Canyon Ct, Clayton, CA 94517
$1,395,000
4 beds3 baths3,008 sq ft
308 Ahwanee Ln, Clayton, CA 94517
$749,000
4 beds2 baths1,578 sq ft
1013 Panadero Way, Clayton, CA 94517
COMING SOON
$1,675,000
4 beds3 baths3,011 sq ft
4 Pardi Ln, Clayton, CA 94517
$499,000
2 beds2 baths1,026 sq ft
3905 Coyote Crk, Clayton, CA 94517
See all

Provided by Redfin

Sale history for 26 Seminary Ridge Pl

Year

Property tax

Land + Additions

Assessment*

2025

$24,239 (+2.3%)

$689,507 + $1,050,871

$1,740,378

2024

$23,685 (+2.5%)

$675,988 + $1,030,266

$1,706,254

2023

$23,115 (+0.6%)

$662,734 + $1,010,065

$1,672,799

2022

$22,984 (+32.7%)

$649,740 + $982,260

$1,632,000

2021

$17,316 (+1.3%)

$637,000 + $963,000

$1,600,000

2020

$17,089 (+2.1%)

$455,058 + $651,186

$1,106,244

2019

$16,732 (+3.0%)

$450,392 + $644,509

$1,094,901

2018

$16,249 (+3.3%)

$441,561 + $631,872

$1,073,433

2017

$15,736 (+2.8%)

$424,415 + $607,337

$1,031,752

2016

$15,309 (+1.2%)

$424,415 + $607,337

$1,031,752

2015

$15,126 (+1.6%)

$416,094 + $595,429

$1,011,523

2014

$14,881 (+4.7%)

$401,816 + $574,998

$976,814

2013

$14,216 (+148.2%)

$401,816 + $574,998

$976,814

2012

$5,728 (+121.2%)

$400,000 + $544,400

$944,400

2011

$2,590 (+1.1%)

$213,260

2010

$2,562 (+0.5%)

$209,079

2009

$2,550

$207,517

2008

$208,010

Tax history for 26 Seminary Ridge Pl

Year

Property tax

Land + Additions

Assessment*

2025

$24,239 (+2.3%)

$689,507 + $1,050,871

$1,740,378

2024

$23,685 (+2.5%)

$675,988 + $1,030,266

$1,706,254

2023

$23,115 (+0.6%)

$662,734 + $1,010,065

$1,672,799

2022

$22,984 (+32.7%)

$649,740 + $982,260

$1,632,000

2021

$17,316 (+1.3%)

$637,000 + $963,000

$1,600,000

2020

$17,089 (+2.1%)

$455,058 + $651,186

$1,106,244

2019

$16,732 (+3.0%)

$450,392 + $644,509

$1,094,901

2018

$16,249 (+3.3%)

$441,561 + $631,872

$1,073,433

2017

$15,736 (+2.8%)

$424,415 + $607,337

$1,031,752

2016

$15,309 (+1.2%)

$424,415 + $607,337

$1,031,752

2015

$15,126 (+1.6%)

$416,094 + $595,429

$1,011,523

2014

$14,881 (+4.7%)

$401,816 + $574,998

$976,814

2013

$14,216 (+148.2%)

$401,816 + $574,998

$976,814

2012

$5,728 (+121.2%)

$400,000 + $544,400

$944,400

2011

$2,590 (+1.1%)

$213,260

2010

$2,562 (+0.5%)

$209,079

2009

$2,550

$207,517

2008

$208,010

*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
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

1.26 Acres

Year renovated

2012

Sq. Ft.

3,910

Year built

2012

Style

Single Family Residential

County

Contra Costa County

APN

1196300139

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

Feb 7, 2025 • Final

Building - residential ess/battery storage

Add a Tesla Powerwall 3 and a Tesla Gateway to an existing solar energy system.

Battery

Electrical

Solar

Nov 8, 2023 • Final

Building - residential plumbing

Install a new water line from the meter to the house.

Plumbing

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Parking Information
Has Attached Garage
Garage Spaces: 3
Covered Spaces: 3
Parking Features: Attached, Tandem, Garage Door Opener

Interior

Bathroom Information
# of Bathrooms Total: 4
# of Bathrooms Full: 3
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Solid Surface, Split Bath, Stall Shower, Tub
Primary Bathroom Included Features: Shower Over Tub, Solid Surface, Stall Shower, Jack & Jill, Walk-In Closet

Interior Features
Interior Features: Bonus/Plus Room, Den, Family Room, Kitchen/Family Combo, Office, Study, Stone Counters, Eat-in Kitchen, Kitchen Island
Appliances: Gas Range, Microwave
Laundry Features: Laundry Room
Upper Level Features: 4 Bedrooms, 3 Baths
Street Level Features: 0.5 Bath, Main Entry
Fireplaces Total: 1
Has Fireplace
Flooring: Tile, Carpet, Wood

Room Information
Kitchen Features: Counter - Stone,Eat In Kitchen,Gas Range/Cooktop,Island,Microwave
Rooms Total: 12
Fireplace Features: Family Room

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 3,910
Builder Name: Toll Brothers
Foundation Details: Slab

Exterior Features
Patio And Porch Features: Covered
Exterior Features: Back Yard, Side Yard, Low Maintenance, Private Entrance
Door Features: Mirrored Closet Door(s)
Fencing: Fenced, Back Yard

Pool Information
Pool Features: In Ground, Outdoor Pool
Has Private Pool

Property Information
Living Area: 3910
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 2012

Lot Information
Lot Size Square Feet: 54886
Lot Size Area: 1.26
Lot Size Units: Acres
Lot Size Acres: 1.26
Lot Features: Premium Lot

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Zoned
Cooling: Zoned

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 3,910
Stories: 2.0
Lot Size: 1.26 acres
Style: Single Family Residential
Year Built: 2012
Year Renovated: 2012
County: Contra Costa County
APN: 1196300139

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Mt. Diablo Elementary School

Public K-5 • Assigned • 1.7mi

9/10

Diablo View Middle School

Public 6-8 • Assigned • 0.7mi

9/10

Northgate High School

Public 9-12 • Assigned • 4.9mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

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

8/10 Fire Factor

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

4/10 Heat Factor

10 days above 93° expected this year, 20 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

17 unhealthy days expected this year, 18 days in 30 years

Provided by First Street

Historical weather

Clayton, CA • 94517

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 11.8 hours in June and 4.8 hours in December, placing it above the U.S. average for solar exposure.

11.8 hrs

4.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.76M – $2.13M

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Nearby similar homes

OPEN TUE, 10AM TO 1PM

$775,000

3 beds2 baths1,389 sq ft

244 Stranahan Cir, Clayton, CA 94517

$1,299,000

4 beds3 baths3,714 sq ft

5530 Merritt Dr, Concord, CA 94521

$899,950

3 beds2 baths1,794 sq ft

5545 Southbrook Dr, Clayton, CA 94517

$899,000

4 beds2.5 baths1,974 sq ft

1325 New Hampshire Dr, Concord, CA 94521

$1,049,000

4 beds2.5 baths2,141 sq ft

5706 Pepperridge Way, Concord, CA 94521

3D & VIDEO TOUR

$1,300,000

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2301 Hess Rd, Concord, CA 94521

New listings for sale in 94517

OPEN TUE, 10AM TO 1PM

$775,000

3 beds2 baths1,389 sq ft

244 Stranahan Cir, Clayton, CA 94517

COMING SOON

$1,099,999

4 beds2.5 baths2,534 sq ft

5849 Mitchell Canyon Ct, Clayton, CA 94517

$1,395,000

4 beds3 baths3,008 sq ft

308 Ahwanee Ln, Clayton, CA 94517

$749,000

4 beds2 baths1,578 sq ft

1013 Panadero Way, Clayton, CA 94517

COMING SOON

$1,675,000

4 beds3 baths3,011 sq ft

4 Pardi Ln, Clayton, CA 94517

$499,000

2 beds2 baths1,026 sq ft

3905 Coyote Crk, Clayton, CA 94517

Home values near 26 Seminary Ridge Pl

Data from public records.

Address	Redfin Estimate
18 Seminary Ridge Place, Clayton, CA 4 Beds \| 3.5 Baths \| 4214 Sq. Ft.	$2,050,106
14 Seminary Ridge Place, Clayton, CA 4 Beds \| 3.5 Baths \| 4214 Sq. Ft.	$2,005,806

Address	Redfin Estimate
22 Seminary Ridge Place, Clayton, CA 4 Beds \| 4 Baths \| 3910 Sq. Ft.	$1,866,519
15 Seminary Ridge Place, Clayton, CA 4 Beds \| 4 Baths \| 4235 Sq. Ft.	$2,002,543

Address	Redfin Estimate
10 Seminary Ridge Place, Clayton, CA 5 Beds \| 4 Baths \| 3691 Sq. Ft.	$1,616,961
23 Seminary Ridge Place, Clayton, CA 5 Beds \| 4.5 Baths \| 3910 Sq. Ft.	$1,903,374

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2021. 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 94517, CA

Sale history for 26 Seminary Ridge Pl

Tax history for 26 Seminary Ridge Pl

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94517

Home values near 26 Seminary Ridge Pl

More real estate resources