This move-in ready Clayton duet offers modern updates, a spacious floor plan, and a highly desirable location just minutes from downtown Clayton! Featuring 3 bedrooms, 2.5 bathrooms, vaulted ceilings, an updated kitchen, private backyard, and a EV-ready garage. This home combines comfort, functionality, and convenience in one of Clayton’s sought-after neighborhoods.The bright and open main level features a spacious living room with soaring vaulted ceilings, a formal dining area, updated kitchen, a laundry room, and a convenient half bathroom. The dining area opens directly to a large backyard deck, creating an ideal space for indoor/outdoor living, entertaining, dining, and relaxing.The updated kitchen features quartz countertops, a classic subway tile backsplash, modern cabinetry with under-cabinet lighting, a Kraus farmhouse sink, stainless steel appliances, walk-in pantry, and a brand-new garbage disposal.The attached garage includes a private sauna and 240V electrical wiring, providing convenient infrastructure for a future EV charger. Upstairs, you’ll find three spacious bedrooms and two full bathrooms. The primary suite features vaulted ceilings, a generous walk-in closet, and an updated ensuite bathroom with dual vanities, a Toto toilet, and modern fixtures. Bathrooms throughout the home have also been refreshed with updated toilets and faucets. Located just minutes from downtown Clayton, this move-in ready home offers convenient access to local restaurants, shopping, parks, hiking and recreational trails, and Clayton-area schools. School information and attendance boundaries may differ from what is shown on third-party real estate websites. Buyers are encouraged to verify school assignments directly with the appropriate school district and reach out to the listing agent with any questions regarding the property or local area. With its updated interior, functional floor plan, outdoor living space, and desirable Clayton location. This is an exceptional opportunity to become part of the coveted Clayton community and enjoy a welcoming, family oriented setting close to local schools, parks, trails, dining, and downtown Clayton.
Oakhurst, located between Mount Diablo State Park and downtown Clayton, is a residential and hillside Clayton neighborhood with curving cul-de-sacs and oak-studded open space. The neighborhood’s character concentrates around the Clayton Road and Ygnacio Valley Road corridor, where coffee counters, local eateries, and everyday errands cluster in a steady daytime hum. Streets are lined with late-20th-century ranch and two-story homes, many with broad driveways and mature trees. Trailheads and ridgelines shape the rhythm of the area, with weekend foot traffic heading toward Mount Diablo’s routes. Community life often orbits nearby gathering spots such as The Grove at Diablo Creek, Clayton Community Library, and the Clayton Center for the Arts.
Provided by Walk Score and Local Logic
Offer insights
637 Julpun Loop · $819,000
$818K and above
75% chance or better to win
Why $818K+ is a strong offer
DAYS ON MARKET
99 days
The average home goes pending in 32 days.
SALE-TO-LIST
100.4%
Most homes are selling 0% above list price.
About offer insights
Property details
Interior
Exterior
Finance
Kitchen
Bathroom
Bedroom
Living
Dining
Interior features
Breakfast bar
Pantry
Updated kitchen
Window coverings
No additional rooms
8 total rooms
One wood-burning fireplace in the family room
Bedrooms
Three bedrooms on the upper level
Bathrooms
Two full bathrooms and one half bathroom
Kitchen
Breakfast bar
Stone counters
Dishwasher
Gas range/cooktop
Microwave
Disposal
Refrigerator
Eat-in kitchen
Pantry
Updated kitchen
Laundry & utility
Dedicated laundry room
Washer and dryer included
220-volt outlet
Flooring
Hardwood
Tile
Carpet
Heating & cooling
Central heating
Central air conditioning
Ceiling fans
Exterior features
Back yard
Low-maintenance landscaping
Private entrance
Deck
Fenced with wood fencing
Corner lot
Level lot
Landscaped
Home design
Residential duet
Built in 1993
Corner/end unit
Parking
Attached garage with garage door opener
Two covered parking spaces (2-car garage)
Construction
Brick and wood siding construction
Utilities
Public water
Public sewer
HOA & community
Part of an association (Black Diamond HOA)
Monthly association fee
Association amenities include greenbelt, playground, and community pool
Association fee covers management, common area maintenance, grounds maintenance, and exterior maintenance
Electricity and solar
View estimated energy costs and solar savings for this home
bridgeMLS, Bay East AOR, or Contra Costa AOR #41138092
Aug 11, 2026
Price Changed
$819,000
$468/sq ft
Jul 16, 2026
Price Changed
$849,000
$485/sq ft
Jun 11, 2026
Listed
$859,000
$491/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40977101
Feb 4, 2022
Sold
$902,000
$516/sq ft
Jan 11, 2022
Pending
—
Jan 4, 2022
Listed
$795,000
$455/sq ft
+30
Open House Sat Jan 8th & Sun Jan 9th 1pm-4pm! Beautiful Home in the Desirable Black Diamond Neighborhood of Clayton, This Bright and Spacious 3 Bed 2.5 Bath Duet is the Perfect Place to Call Home. Approximately 1,749 Sqft, Large Corner Lot, Large Living Room with Vaulted Ceilings and Fireplace, Large Formal Dining Room, Beautiful Updated Kitchen with Large Pantry, Quartz Countertops, Subway Tile Backsplash and Stainless Steel Appliances, Spacious Breakfast Nook Off the Kitchen, Large Master Bedroom Suite with Vaulted Ceilings, Walk-In Closet and Spacious Bathroom, 2 Good Sized Secondary Bedrooms with View of Mt. Diablo. Good Sized Yard with Huge Deck for Entertaining, 2 Car Garage, Central Heat & A/C, Lots of Newer Fixtures Throughout, Refrigerator, Washer & Dryer Included, Community Pool, Low HOA $360/mo. Walking Distance to Quaint Downtown Clayton and Golf Course. This Home has It All, Won't Last Long, Call Today!
Public Records
Jul 21, 1992
Sold
$242,500
$139/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$10,890 (+3.6%)
$539,036 + $313,964
$853,000
2024
$10,516 (+3.2%)
$539,000 + $314,000
$853,000
2023
$10,186 (+50.8%)
$528,925 + $308,075
$837,000
2022
$6,755 (+3.1%)
$511,000 + $297,000
$808,000
2021
$6,555 (−0.9%)
$301,700 + $189,721
$491,421
2020
$6,612 (+1.2%)
$295,785 + $186,001
$481,786
2019
$6,537 (+3.8%)
$292,753 + $184,094
$476,847
2018
$6,299 (+2.0%)
$287,013 + $180,485
$467,498
2017
$6,174 (+2.8%)
$275,869 + $173,478
$449,347
2016
$6,007 (+1.2%)
$275,869 + $173,478
$449,347
2015
$5,936 (+1.7%)
$270,460 + $170,077
$440,537
2014
$5,834 (+3.9%)
$261,180 + $164,242
$425,422
2013
$5,615 (+16.4%)
$261,180 + $164,242
$425,422
2012
$4,826 (−5.9%)
$221,439 + $202,061
$423,500
2011
$5,129 (−7.6%)
$185,099 + $168,901
$354,000
2010
$5,552 (−2.1%)
$202,354 + $184,646
$387,000
2009
$5,674 (+2.6%)
$222,223 + $202,777
$425,000
2008
$5,529
$229,435 + $209,359
$438,794
Public record
Public record
Zoning
Permits
Beds
3
Baths
3
Stories
2
Lot width
—
Lot depth
—
Lot size
4,400 Sq. Ft.
Year renovated
2005
Finished Sq. Ft.
1,749
Unfinished Sq. Ft.
—
Total Sq. Ft.
1,749
Year built
1993
Style
Townhouse
County
Contra Costa County
APN
1184600177
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
PD
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
Feb 22, 2013 • Final
Bldhp historical
Work on a sewer lateral.
Plumbing
Jan 30, 2010 • Final
Building/residential/r/new single family-duplex
New construction
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.
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
7/10 Fire Factor
15% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 95° 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
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)
60
40
64
43
72
47
72
48
80
52
85
55
85
56
92
59
86
58
79
54
64
46
57
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
88/ 100
Very good sunlight
Sunscore
This home ranks in the top 22% for direct sun exposure in Clayton. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.5 hrs
6 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 637 Julpun Loop
$809,575
$9,425 under list price of $819K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $800K to $894K.