OFF MARKET

Off market dec 2015 for $760K

$1,213,616

Est. refi paymentEst. refi $6,049/mo

•

2,164

sq ft

133 Jeffry Ranch Ct, Clayton, CA 94517

About this home

Single-familyProperty Type

1977Year Built

0.3 acresLot Size

$561Est. Price/Sq.Ft.

3 car garageParking

Listed by Michele Demartini •DRE #01870859 • Keller Williams Realty

Bought with John Silvester •DRE #01839657 • Windermere Lynne French & Asso

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40717053

Redfin Estimate

$1,213,616

$454K since sold in December 2015$14K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 14.9% higher than the average sale price ($1.06M) of 6 comparable homes.

SOLD JUL 9, 2026
$1,070,000
A
5 beds3 baths2,164 sq ft
721 Black Point Pl, Clayton, CA 94517
SOLD OCT 6, 2026
$1,100,000
B
4 beds2.5 baths2,370 sq ft
8 Casey Glen Ct, Clayton, CA 94517
SOLD JUL 10, 2026
$975,000
C
4 beds3 baths2,163 sq ft
1193 Morrell, Concord, CA 94521
SOLD JUL 30, 2026
$910,000
D
5 beds3.5 baths2,068 sq ft
17 Eastbrook Ct, Clayton, CA 94517
SOLD JUL 16, 2026
$1,173,000
E
4 beds2.5 baths2,249 sq ft
1170 Mardon Ct, Concord, CA 94521
SOLD APR 16, 2026
$1,110,000
F
4 beds2.5 baths2,398 sq ft
5617 Bettencourt Dr, Clayton, CA 94517

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Earn from this home

Sell

$684,901

Est. take-home

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Refinance

Est. cash available

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Rent

$4,934/mo

Redfin rental estimate

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Market trends in 94517, CA

Last updated September 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

OPEN SAT, 1PM TO 4PM
$1,279,000
4 beds2 baths1,625 sq ft
21 Gibson Ln, Clayton, CA 94517
$1,450,000
4 beds2.5 baths2,542 sq ft
8019 Kelok Way, Clayton, CA 94517
$2,299,950
4 beds2.5 baths3,151 sq ft
4270 Leon Dr, Clayton, CA 94517
OPEN SUN, 2PM TO 4PM
$899,000
3 beds2.5 baths1,886 sq ft
1049 Feather Cir, Clayton, CA 94517
$1,550,000
4 beds3.5 baths3,294 sq ft
8106 Marsh Creek Rd, Clayton, CA 94517
See all

Provided by Redfin

Sale history for 133 Jeffry Ranch Ct

Year

Property tax

Land + Additions

Assessment*

2025

$9,349 (−13.5%)

$525,247 + $392,423

$917,670

2023

$10,810 (+1.3%)

$504,852 + $377,186

$882,038

2022

$10,675 (+2.4%)

$494,953 + $369,791

$864,744

2021

$10,423 (+0.7%)

$485,249 + $362,541

$847,790

2020

$10,352 (+1.2%)

$475,735 + $355,433

$831,168

2019

$10,228 (+3.8%)

$470,857 + $351,789

$822,646

2018

$9,851 (+3.3%)

$461,625 + $344,892

$806,517

2017

$9,535 (+2.6%)

$443,700 + $331,500

$775,200

2016

$9,293 (+196.1%)

$443,700 + $331,500

$775,200

2015

$3,138 (+2.6%)

$435,000 + $325,000

$760,000

2014

$3,058 (+3.3%)

$57,080 + $149,854

$206,934

2013

$2,961 (+2.9%)

$57,080 + $149,854

$206,934

2012

$2,877 (+3.0%)

$56,823 + $149,177

$206,000

2011

$2,793 (+1.6%)

$55,709 + $146,252

$201,961

2010

$2,749 (+0.4%)

$54,617 + $143,385

$198,002

2009

$2,738 (+2.6%)

$54,209 + $142,314

$196,523

2008

$2,669

$54,338 + $142,653

$196,991

Tax history for 133 Jeffry Ranch Ct

Year

Property tax

Land + Additions

Assessment*

2025

$9,349 (−13.5%)

$525,247 + $392,423

$917,670

2023

$10,810 (+1.3%)

$504,852 + $377,186

$882,038

2022

$10,675 (+2.4%)

$494,953 + $369,791

$864,744

2021

$10,423 (+0.7%)

$485,249 + $362,541

$847,790

2020

$10,352 (+1.2%)

$475,735 + $355,433

$831,168

2019

$10,228 (+3.8%)

$470,857 + $351,789

$822,646

2018

$9,851 (+3.3%)

$461,625 + $344,892

$806,517

2017

$9,535 (+2.6%)

$443,700 + $331,500

$775,200

2016

$9,293 (+196.1%)

$443,700 + $331,500

$775,200

2015

$3,138 (+2.6%)

$435,000 + $325,000

$760,000

2014

$3,058 (+3.3%)

$57,080 + $149,854

$206,934

2013

$2,961 (+2.9%)

$57,080 + $149,854

$206,934

2012

$2,877 (+3.0%)

$56,823 + $149,177

$206,000

2011

$2,793 (+1.6%)

$55,709 + $146,252

$201,961

2010

$2,749 (+0.4%)

$54,617 + $143,385

$198,002

2009

$2,738 (+2.6%)

$54,209 + $142,314

$196,523

2008

$2,669

$54,338 + $142,653

$196,991

*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

0.3 Acres

Year renovated

1988

Sq. Ft.

2,164

Year built

1977

Style

Single Family Residential

County

Contra Costa County

APN

1182220069

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 9, 2026.

Planned Development District

The major purposes of the Planned Development District are: To implement the objectives of the General Plan; To conserve outstanding natural and archeological features; To provide more private and public open space; To encourage building variety and innovative approaches in environmental design. The Planned Development District permits, for example, mixed land uses, varied setbacks and building heights and diverse lot sizes; To promote economy and efficiency through shared facilities and services.

Permitted uses

Include but are not limited to:

Housing-Single unit

Jul 16, 2025 • Active

Building - residential mechanical

Replace the condenser in the side yard, the indoor coil, and the furnace in the closet. Install new supply and return ducts. A HERS report is required at the final inspection.

Heat pump

HVAC

Dec 11, 2018 • Final

Building - residential solar photovoltaic

Install a roof-mounted photovoltaic solar system and a new electrical sub-panel.

Electrical

Solar

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, RV/Boat Parking, Side Yard Access, Garage Door Opener

Interior

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Other Bathrooms Included Features: Shower Over Tub, Stall Shower, Tile
Primary Bathroom Included Features: Stall Shower, Tile, Updated Baths

Interior Features
Interior Features: Dining Area, Family Room, Tile Counters, Eat-in Kitchen, Updated Kitchen
Appliances: Dishwasher, Electric Range, Disposal, Plumbed For Ice Maker, Gas Water Heater
Laundry Features: Laundry Room
Upper Level Features: 3 Bedrooms, 2 Baths, Primary Bedrm Suite - 1
Street Level Features: Main Entry
Fireplaces Total: 1
Has Fireplace
Flooring: Laminate, Tile

Room Information
Kitchen Features: Counter - Tile,Dishwasher,Eat In Kitchen,Electric Range/Cooktop,Garbage Disposal,Ice Maker Hookup,Updated Kitchen
Rooms Total: 11
Fireplace Features: Family Room, Wood Burning
Basement: Crawl Space

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 2,164
Foundation Details: Slab

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

Pool Information
Pool Features: In Ground, Liner, No Heat
Has Private Pool

Property Information
Living Area: 2164
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1977

Lot Information
Lot Size Square Feet: 13200
Lot Size Area: 0.3
Lot Size Units: Acres
Lot Size Acres: 0.3
Lot Features: Court, Level, Premium Lot
Zoning: 1001

Utilities

Utility Information
Water Source: Public
Sewer: Private Sewer

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

Location

School Information
High School District: Mount Diablo (925) 682-8000

Public facts

Beds: 5
Baths: 3.0
Sq. Ft.: 2,164
Stories: 2.0
Lot Size: 0.3 acres
Style: Single Family Residential
Year Built: 1977
Year Renovated: 1988
County: Contra Costa County
APN: 1182220069

Home facts updated by county records on Oct 9, 2026

Around this home

Schools

Mt. Diablo Elementary School

Public K-5 • Assigned • 0.5mi

9/10

Diablo View Middle School

Public 6-8 • Assigned • 1.6mi

9/10

Concord High School

Public 9-12 • Assigned • 3.2mi

5/10

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

6/10 Fire Factor

11% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 95° expected this year, 14 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

$1.15M – $1.40M

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OPEN SUN, 2PM TO 4PM

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Home values near 133 Jeffry Ranch Ct

Data from public records.

Address	Redfin Estimate
121 Jeffry Ranch Court, Clayton, CA 4 Beds \| 2 Baths \| 1837 Sq. Ft.	$956,555
126 Jeffry Ranch Court, Clayton, CA 3 Beds \| 2 Baths \| 1850 Sq. Ft.	$999,258

Address	Redfin Estimate
114 Jeffry Ranch Court, Clayton, CA 4 Beds \| 3 Baths \| 2003 Sq. Ft.	$1,106,986
101 Jeffry Ranch Court, Clayton, CA 4 Beds \| 3 Baths \| 2003 Sq. Ft.	$952,809

Address	Redfin Estimate
127 Jeffry Ranch Court, Clayton, CA 4 Beds \| 2 Baths \| 1882 Sq. Ft.	$964,246
107 Jeffry Ranch Court, Clayton, CA 4 Beds \| 3 Baths \| 2150 Sq. Ft.	$1,098,681

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2015. 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 133 Jeffry Ranch Ct

Tax history for 133 Jeffry Ranch Ct

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 133 Jeffry Ranch Ct

More real estate resources