115 Mount Trinity Ct, Clayton, CA 94517
Property image
Property image
OFF MARKET

$1,350,300

Trulia Estimate
  • 5 Beds
  • 3 Baths
  • 2,481 sqft (on 0.33 acres)

115 Mount Trinity Ct, Clayton, CA 94517

Est. Refi. Payment $8,556/mo*
Refinance Your Home
Currently Off Market - Sold Apr 16, 2018 for $925,000

Home Value

Trulia Estimate
$1.35M
Since last month
Increased$40K (+3.1%)
Since last year
Decreased$6K (-0.4%)
Since last sale
Increased$427K (+46.2%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +56% in the last 10 years
MonthEstimated value
2026
September 2026$1.35M
August 2026$1.31M
July 2026$1.32M
June 2026$1.34M
May 2026$1.4M
April 2026$1.41M
March 2026$1.44M
February 2026$1.41M
January 2026$1.3M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
308 Mountaire Pkwy, Clayton, CA
0.09
Single-Family Home
$1,325,000
11/20/25
5
3
2,481
139 Mount Everest Ct, Clayton, CA
0.12
Single-Family Home
$1,430,000
09/04/26
5
3
2,960
510 Mount Davidson Ct, Clayton, CA
0.13
Single-Family Home
$1,310,000
04/17/26
5
4
2,960
541 Mount Davidson Ct, Clayton, CA
0.23
Single-Family Home
$1,260,000
05/29/26
5
3
2,481
2 El Molino Dr, Clayton, CA
0.42
Single-Family Home
$900,000
06/10/26
5
3
2,324
305 Mountaire Pkwy, Clayton, CA
0.08
Single-Family Home
$1,100,000
03/20/26
4
2
2,078
33 El Molino Dr, Clayton, CA
0.36
Single-Family Home
$1,095,000
04/14/26
5
3
2,324
640 Mount Duncan Dr, Clayton, CA
0.28
Single-Family Home
$1,015,000
10/14/25
4
3
2,177
139 Regency Dr, Clayton, CA
0.26
Single-Family Home
$992,000
02/11/26
4
3
2,010
228 Mountaire Pkwy, Clayton, CA
0.37
Single-Family Home
$917,500
06/17/26
4
3
2,177

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
102 Mount Trinity Ct, Clayton, CA 94517
0.04
$1,300,200
5
3
2,481
Off Market
305 Mountaire Pkwy, Clayton, CA 94517
0.08
$1,100,000
4
2
2,078
Recently Sold
305 Mount Sierra Pl, Las Vegas, NV 89157
0.09
$1,219,800
5
3
3,160
Off Market
308 Mountaire Pkwy, Clayton, CA 94517
0.09
$1,323,600
5
3
2,481
Off Market
Address Not Disclosed, Clayton, CA 94517
0.09
$1,178,000
5
3
2,960
Off Market
Address Not Disclosed, Clayton, CA 94517
0.10
$1,137,900
4
2
2,260
Off Market
139 Mount Everest Ct, Clayton, CA 94517
0.12
$1,430,000
5
3
2,960
Recently Sold
510 Mount Davidson Ct, Clayton, CA 94517
0.13
$1,310,000
5
4
2,960
Recently Sold
511 Mount Davidson Ct, Clayton, CA 94517
0.15
$1,187,900
5
2
2,694
Off Market
522 Mount Davidson Ct, Clayton, CA 94517
0.17
$1,215,700
4
2
2,325
Off Market
Address Not Disclosed, Clayton, CA 94517
0.19
$1,161,200
4
2
2,261
Off Market
Address Not Disclosed, Clayton, CA 94517
0.20
$1,278,200
5
2
2,694
Off Market

Local Information

  • Map ViewExplore the area around 115 Mount Trinity Ct.
  • Schools1 Elementary School1 Middle School5 High Schools
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1979
0.33 acre lot
2,481 sqft
$544/sqft
Garage

About this House

Beautiful remodeled Dana Hills home which backs to Mt. Diablo. Kitchen opens to family room with cozy fireplace and Mt. Diablo views. Updated kitchen has stainless steel appliances including Viking dual fuel stove and hood. Home boats a large living room & formal dining room. Downstairs has laminate and tile flooring and upstairs has new carpet. There is one bedroom and full bath downstairs. All bathrooms have been updated with new flooring, vanities and tile showers. The master suite has amazing views of Mt. Diablo. The spectacular backyard is fully landscaped with stone patio, fire pit and pergola. Low maintenance yard with drip system and drought resistant plants. The backyard is perfect for outdoor entertaining and backs up to your own private entrance to Mt. Diablo State Park.
115 Mount Trinity Ct, Clayton, CA 94517 is a 5 bedroom, 3 bathroom, 2,481 sqft single-family home built in 1979. It last sold for $925,000 on Apr 16, 2018. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,350,300, with a rent estimate of $5,244/month.

Home Details for 115 Mount Trinity Ct

Property Information

Year Built
Year Built: 1979Year Updated: 1985
Property Type / Style
Property Type: Single Family Home

Interior Features

Interior Details
Number of Rooms: 12
Heating & Cooling
Air ConditioningCooling System: Central

Exterior Features

Pool
Pool
Parking & Garage
GarageParking: Garage Attached

Community

Units in Building: 1

Lot Information

Lot Area: 0.33 acres

Price and Tax history

DateEventPrice
Apr 16, 2018
Source: CCAR #40811518
Sold
$925,000
Mar 17, 2018
Source: Agent Provided
Pending
$950,000
Feb 23, 2018
Source: Agent Provided
Listed For Sale
$950,000
Jul 29, 1994
Source: N/A
Sold
$320,000

Market trends in Clayton

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
44
2MoM

Around this home

What Locals Say about Clayton

At least 70 Trulia users voted on each feature.

  • 93 % Say parking is easy

  • 91 % Say it's dog friendly

  • 90 % Say there are sidewalks

  • 88 % Say car is needed

  • 87 % Say it's quiet

  • 85 % Say people would walk alone at night

  • 78 % Say kids play outside

  • 77 % Say yards are well-kept

  • 76 % Say there's wildlife

  • 74 % Say streets are well-lit

  • 74 % Say there's holiday spirit

  • 73 % Say it's walkable to restaurants

  • 69 % Say neighbors are friendly

  • 66 % Say they plan to stay for at least 5 years

  • 48 % Say there are community events

  • 46 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Roxyj1212
    "Everyone has a dog (or two) and are out walking them in the neighborhood. The neighbors seem to know each other dog’s by name and regularly say “hi” as they walk by."
    0
    Flag
  • Stevenrcurrie
    "There are some nice options for walking your dog in Clayton, including sidewalks and walking trails."
    0
    Flag
  • Tyler Watson
    "It is a really family friendly and dog loving place with plenty of dog parks and friendly people. We love to take our dogs on walks. "
    0
    Flag
  • Monica.burden
    "I work from home. However, it can take 25 minutes to get to the freeway. If you live in Clayton and work outside your home, expect a long commute. "
    0
    Flag
  • Monica.burden
    "Hiking trails in every neighborhood that take you to the center of town, concerts and art/wine festivals, low crime, picturesque. "
    0
    Flag
  • Trulia User
    "I’ve lived in this city for almost 40 years. It’s changed a lot and I think not for the better personally. I am trying to leave"
    0
    Flag
  • Eriksbox
    "Great place to raise a family. Small town feel. Good schools and friendly safe area. Great trails for walking and into Mt. Diablo."
    1
    Flag
  • Lysha.stone
    "Very quiet & clean. Clayton is very well put together. Safe & sound. Feel good walking around at all times of the day. Runners every day. Bike ridding. Plenary of parks & grass around. Dog friendly "
    0
    Flag
  • Daviddeichler
    "One of the only little cities left in the entire east bay of Northern California . It’s safe . It’s not over populated and over 90% of the people that live here have lived here for more than 20years or more "
    2
    Flag
  • Ublightangel
    "Safe. Beautiful. Friendly. Kids and Pet friendly. Peaceful. Well kept. Close to everything. Small town feel. Good schools. "
    1
    Flag
  • Ublightangel
    "Lots of families and lots of nice dogs. Access to best schools. Peaceful and quiet. Close to downtown Clayton. Great community. Feels secure and safe. Lovely weather. Occassionally experience heavy wind storms in the winter but nothing major. Just suggest if buying a home with original fencing it may need to be updated to hold up another 30 years lol These fences have held up to a lot of wind over the years. "
    0
    Flag
  • Ladydi2351
    "I've lived here for 20 years and love it! Clayton is a quaint town with a beautiful view of Mt. Diablo. It is also a safe community."
    0
    Flag
  • Rooftilecustom
    "community theater 2 times a year and a summer stage. bocce ball. art and wine festival's including. the Octoberfest. "
    0
    Flag
  • Andy R.
    "I work from home. But, this is not the best commuting location. We are not near major highways and Ygnacio Rd is very busy through Walnut Creek"
    2
    Flag
  • Images247
    "We can walk to downtown Clayton to go out to eat or go to the post office. So many walking trails & Mt. Diablo is in our backyard,too."
    0
    Flag
  • James H.
    "Attractive quite neighbor in Clyton. Great community."
    0
    Flag
  • Michelle C.
    "Best place to raise a family hands down. My kids went to all three schools. Since CV went Charter, the API scores went through the roof. From small community feeling, to rolling hills and views, this is the place to be."
    0
    Flag
  • anndh
    "Clayton is a wonderful small town( 11,000 pop). Excellent restaurants and deli's, little theater, farmer's market, summer outdoor concerts, community park. Clayton was created for those who love to walk, bike, and horseback ride. Very friendly and clean town. Local high school is charter school."
    0
    Flag
  • missadrienne
    "Resident of the Dana Hills tract of Clayton for 19 years. Easy access to BART for travel to San Francisco."
    2
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 115 Mount Trinity Ct

  • What is 115 Mount Trinity Ct estimated to be worth?
    Trulia's estimated value for 115 Mount Trinity Ct in Clayton, CA is $1,350,300.
  • What is the price history for 115 Mount Trinity Ct?
    115 Mount Trinity Ct in Clayton, CA last sold for $925,000 in April 2018.
  • Is Clayton a buyer's or seller's market?
    Clayton is currently a buyer's market, based on recent for-sale activity.
  • What do residents say about Clayton?
    Residents describe Clayton, CA as easy to park in, dog-friendly, and pedestrian-friendly. See recently sold homes in Clayton, CA.
  • Does 115 Mount Trinity Ct have air conditioning?
    Yes, 115 Mount Trinity Ct in Clayton, CA has air conditioning.
  • Does 115 Mount Trinity Ct have a pool?
    Yes, 115 Mount Trinity Ct in Clayton, CA has a pool.

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