Google street view image for 14 Seminary Ridge Pl, Clayton, CA 94517

Off market

$2,002,161

•

4 ba

•

4,150

sq ft

14 Seminary Ridge Pl, Clayton, CA 94517

About this home

14 Seminary Ridge Pl is a 4,150 square foot house on a 0.37 acre lot with 4 bedrooms and 4 bathrooms. Based on Redfin's Clayton data, we estimate the home's value is $2,002,161.

Single-familyProperty Type

2012Year Built

0.37 acresLot Size

$482Est. Price/Sq.Ft.

3 car garageParking

Source:Public Records

Redfin Estimate

$2,002,161

$2,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 41% higher than the average sale price ($1.42M) of 6 comparable homes.

SOLD OCT 28, 2026
$1,500,000
A
4 beds3 baths3,030 sq ft
110 Forest Hill Dr, Clayton, CA 94517
SOLD SEP 24, 2026
$1,700,000
B
4 beds3 baths3,011 sq ft
4 Pardi Ln, Clayton, CA 94517
SOLD SEP 4, 2026
$1,630,000
C
4 beds2.5 baths3,307 sq ft
1116 Peacock Creek Dr, Clayton, CA 94517
SOLD BY REDFIN SEP 14, 2026
$1,170,000
D
4 beds3 baths2,643 sq ft
242 El Pueblo Pl, Clayton, CA 94517
SOLD MAY 26, 2026
$1,372,000
E
4 beds3 baths2,802 sq ft
1267 Quiet Cir, Concord, CA 94521
SOLD AUG 12, 2026
$1,148,000
F
4 beds2.5 baths2,390 sq ft
55 La Honda Ct, Clayton, CA 94517

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Earn from this home

Sell

$1,896,048

Est. take-home

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Rent

$6,513/mo

Redfin rental estimate

List your home for rent

Market trends in 94517, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.7%

0.4% MoM

Median sale price

$1.1M

$3K MoM

Avg. days on market

21d

10 days MoM

Recently sold homes

4 MoM

New listings for sale

$1,499,000
4 beds3 baths3,016 sq ft
24 Promontory Pl, Clayton, CA 94517
$1,550,000
5 beds3 baths2,691 sq ft
109 Mt Trinity Ct, Clayton, CA 94517
$1,175,000
5 beds3.5 baths2,260 sq ft
68 Nottingham Pl, Clayton, CA 94517
OPEN TUE, 10:30AM TO 12:30PM
$849,000
3 beds2 baths1,352 sq ft
1377 El Camino Dr, Clayton, CA 94517
$815,000
3 beds2.5 baths1,939 sq ft
1766 Indian Wls, Clayton, CA 94517
See all

Provided by Redfin

Sale history for 14 Seminary Ridge Pl

Year

Property tax

Land + Additions

Assessment*

2026

$21,635 (+1.9%)

$596,621 + $860,980

$1,457,601

2025

$21,238 (+2.3%)

$596,621 + $860,980

$1,457,601

2024

$20,753 (+2.2%)

$584,923 + $844,099

$1,429,022

2023

$20,315 (+0.9%)

$573,454 + $827,549

$1,401,003

2022

$20,131 (+1.9%)

$562,210 + $811,323

$1,373,533

2021

$19,762 (+1.2%)

$551,187 + $795,415

$1,346,602

2020

$19,526 (+2.0%)

$540,380 + $779,819

$1,320,199

2019

$19,141 (+6.7%)

$534,840 + $771,823

$1,306,663

2018

$17,932 (+5.5%)

$524,353 + $756,690

$1,281,043

2017

$16,992 (+2.7%)

$503,993 + $636,516

$1,140,509

2016

$16,541 (+1.1%)

$503,993 + $636,516

$1,140,509

2015

$16,355 (+1.6%)

$494,111 + $624,036

$1,118,147

2014

$16,099 (+2.4%)

$477,156 + $602,623

$1,079,779

2013

$15,715 (+184.2%)

$477,156 + $602,623

$1,079,779

2012

$5,529 (+165.2%)

$475,000 + $599,900

$1,074,900

2011

$2,085 (+1.1%)

$166,095

2010

$2,062 (+0.5%)

$162,839

2009

$2,052

$161,622

2008

$162,006

Tax history for 14 Seminary Ridge Pl

Year

Property tax

Land + Additions

Assessment*

2026

$21,635 (+1.9%)

$596,621 + $860,980

$1,457,601

2025

$21,238 (+2.3%)

$596,621 + $860,980

$1,457,601

2024

$20,753 (+2.2%)

$584,923 + $844,099

$1,429,022

2023

$20,315 (+0.9%)

$573,454 + $827,549

$1,401,003

2022

$20,131 (+1.9%)

$562,210 + $811,323

$1,373,533

2021

$19,762 (+1.2%)

$551,187 + $795,415

$1,346,602

2020

$19,526 (+2.0%)

$540,380 + $779,819

$1,320,199

2019

$19,141 (+6.7%)

$534,840 + $771,823

$1,306,663

2018

$17,932 (+5.5%)

$524,353 + $756,690

$1,281,043

2017

$16,992 (+2.7%)

$503,993 + $636,516

$1,140,509

2016

$16,541 (+1.1%)

$503,993 + $636,516

$1,140,509

2015

$16,355 (+1.6%)

$494,111 + $624,036

$1,118,147

2014

$16,099 (+2.4%)

$477,156 + $602,623

$1,079,779

2013

$15,715 (+184.2%)

$477,156 + $602,623

$1,079,779

2012

$5,529 (+165.2%)

$475,000 + $599,900

$1,074,900

2011

$2,085 (+1.1%)

$166,095

2010

$2,062 (+0.5%)

$162,839

2009

$2,052

$161,622

2008

$162,006

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

Permits

May 21, 2025 • Final

Building - residential electrical

Electrical

Ev charger

May 21, 2025 • Final

Building - residential ess/battery storage

Install a new energy storage system including Tesla Powerwall units with integrated inverters. The project includes a backup gateway, a load center, and a first responder disconnect switch.

Battery

Electrical

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

Interior

Room Information
# of Rooms: 11

Exterior

Pool Information
Has Pool

Property Information
Subdivision Name: SUBDIVISION 8719
Living Sq. Ft: 4,150
Ground Floor Sq. Ft: 2,100
Building Sq. Ft: 4,150
# of Stories: 2
Legal Description: T8719 L5

Parking & Garage Information
Garage/Parking Sq. Ft: 702

Lot Information
# of Buildings: 1
Land Sq. Ft: 16,117
Legal Lot Number: 5
Acres: 0.37
County Use Description: SINGLE FAMILY

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 4,150
Stories: 2.0
Lot Size: 0.37 acres
Style: Single Family Residential
Year Built: 2012
Year Renovated: 2012
County: Contra Costa County
APN: 1196300055

Home facts updated by county records on Oct 30, 2026

Around this home

Schools

K - 12
Preschool & daycare

Mt. Diablo Elementary School

Public K-5 • Assigned • 1.6mi

9/10

Diablo View Middle School

Public 6-8 • Assigned • 0.6mi

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

29% 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

$1.90M – $2.30M

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Nearby similar homes

$1,499,000

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4 beds2.5 baths2,141 sq ft

5706 Pepperridge Way, Concord, CA 94521

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3 beds2.5 baths1,886 sq ft

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Community pool • Clayton downtown • 3,800 sq ft lot

3D WALKTHROUGH

$819,000

3 beds2.5 baths1,749 sq ft

637 Julpun Loop, Clayton, CA 94517

Updated kitchen • Quartz countertops • Modern cabinetry

New listings for sale in 94517

$1,499,000

4 beds3 baths3,016 sq ft

24 Promontory Pl, Clayton, CA 94517

Expansive decking • Mature landscaping • Colorful gardens

$1,550,000

5 beds3 baths2,691 sq ft

109 Mt Trinity Ct, Clayton, CA 94517

Backs to open space • Unobstructed views • Pool

$1,175,000

5 beds3.5 baths2,260 sq ft

68 Nottingham Pl, Clayton, CA 94517

Updated kitchen • Owned solar • Rv parking

OPEN TUE, 10:30AM TO 12:30PM

$849,000

3 beds2 baths1,352 sq ft

1377 El Camino Dr, Clayton, CA 94517

Expansive backyard • Remodeled kitchen • Large patio

$815,000

3 beds2.5 baths1,939 sq ft

1766 Indian Wls, Clayton, CA 94517

Oakhurst golf course • Extensive deck • Local amenities

Home values near 14 Seminary Ridge Pl

Data from public records.

Address	Redfin Estimate
26 Seminary Ridge Pl, Clayton, CA 4 Beds \| 4 Baths \| 3910 Sq. Ft.	$1,816,097
10 Seminary Ridge Pl, Clayton, CA 5 Beds \| 4 Baths \| 3691 Sq. Ft.	$1,595,605
19 Seminary Ridge Pl, Clayton, CA 4 Beds \| 4 Baths \| 3834 Sq. Ft.	$1,894,079
3 Seminary Ridge Pl, Clayton, CA 4 Beds \| 4 Baths \| 3757 Sq. Ft.	$1,726,335
9 Seminary Ridge Pl, Clayton, CA 5 Beds \| 4 Baths \| 3691 Sq. Ft.	$1,732,592
8 Rialto Dr, Clayton, CA 4 Beds \| 2.5 Baths \| 2032 Sq. Ft.	$1,252,971
26 Rialto Dr, Clayton, CA 4 Beds \| 3 Baths \| 2010 Sq. Ft.	$806,061

Address	Redfin Estimate
18 Seminary Ridge Pl, Clayton, CA 5 Beds \| 5 Baths \| 8300 Sq. Ft.	$2,045,546
15 Seminary Ridge Pl, Clayton, CA 4 Beds \| 4 Baths \| 3910 Sq. Ft.	$1,999,335
6 Seminary Ridge Pl, Clayton, CA 5 Beds \| 4 Baths \| 3691 Sq. Ft.	$1,617,611
5 Seminary Ridge Pl, Clayton, CA 3 Beds \| 3 Baths \| 3301 Sq. Ft.	$1,772,379
27 Rialto Dr, Clayton, CA 5 Beds \| 2.5 Baths \| 2324 Sq. Ft.	$1,140,734
38 Rialto Dr, Clayton, CA 4 Beds \| 3 Baths \| 2032 Sq. Ft.	$1,026,387
21 Rialto Dr, Clayton, CA 3 Beds \| 3 Baths \| 2324 Sq. Ft.	$1,092,481

Address	Redfin Estimate
22 Seminary Ridge Pl, Clayton, CA 4 Beds \| 4 Baths \| 3910 Sq. Ft.	$1,857,453
23 Seminary Ridge Pl, Clayton, CA 5 Beds \| 4.5 Baths \| 3910 Sq. Ft.	$1,920,296
2 Seminary Ridge Pl, Clayton, CA 4 Beds \| 3 Baths \| 3757 Sq. Ft.	$1,584,620
27 Seminary Ridge Pl, Clayton, CA 4 Beds \| 4 Baths \| 4150 Sq. Ft.	$2,023,287
14 Rialto Dr, Clayton, CA 3 Beds \| 3 Baths \| 2324 Sq. Ft.	$1,091,869
20 Rialto Dr, Clayton, CA 4 Beds \| 3 Baths \| 2391 Sq. Ft.	$1,065,636
33 Rialto Dr, Clayton, CA 4 Beds \| 2 Baths \| 1895 Sq. Ft.	$1,027,999

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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 14 Seminary Ridge Pl

Tax history for 14 Seminary Ridge Pl

Permits

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 14 Seminary Ridge Pl

More real estate resources