421 Keys Ct, Tracy, CA 95377
OFF MARKET

421 Keys Ct
Tracy, CA 95377

  • 4 Beds
  • 4 Baths
  • 3,585 sqft (on 0.27 acres)

$1,033,100

Trulia Estimate
as of Aug 8, 2026
Est. Refi. Payment $6,285/mo*
Refinance Your Home

$1,033,100

Trulia Estimate
as of Aug 8, 2026
Est. Refi. Payment $6,285/mo*
Refinance Your Home
4 Beds
4 Baths
3,585 sqft
(on 0.27 acres)

Local Information

  • Map ViewExplore the area around 421 Keys Ct.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2003
Lot Size
0.27 acres
Living Area
3,585 sqft
Price/Sqft
$288

About this House

This single-family home is located at 421 Keys Ct, Tracy, CA. 421 Keys Ct is in Tracy, CA and in ZIP code 95377. This property has 4 bedrooms, 4 bathrooms and approximately 3,585 sqft of floor space. This property has a lot size of 0.27 acres and was built in 2003.
421 Keys Ct, Tracy, CA 95377 is a 4 bedroom, 4 bathroom, 3,585 sqft single-family home built in 2003. It last sold for $601,000 on Feb 27, 2004. It is currently off market. The Trulia Estimate is $1,033,100, with a rent estimate of $4,538/month.

Home Details for 421 Keys Ct

Interior Features

Heating & Cooling
Heating: OtherAir ConditioningCooling System: CentralHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 2
Fireplace & Spa
FireplaceHot Tub or Spa

Property Information

Year Built
Year Built: 2003
Property Type / Style
Property Type: Single Family Home

Exterior Features

Pool
Pool
Parking & Garage
Parking Spaces: 3

Community

Units in Building: 1

Lot Information

Lot Area: 0.27 acres

Price History for 421 Keys Ct

DatePriceEventSource
02/27/2004$601,000Sold
N/A

Market trends in Tracy

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$647K
$10KMoM
Sale-to-List Price
99.8%
0.1%MoM
Price per sq ft
$333
$1MoM
Available listings
281
7MoM
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Property Tax and Assessment

Year2025
Tax$12,821
Assessment$888,488
Home facts updated by county records

Comparable Sales for 421 Keys Ct

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
481 Keys Ct, Tracy, CA
0.04
Single-Family Home
$830,000
06/01/26
4
4
3,140
423 Riley Ct, Tracy, CA
0.05
Single-Family Home
$825,000
11/21/25
5
3.5
3,140
2657 Greystone Dr, Tracy, CA
0.16
Single-Family Home
$825,000
09/18/25
5
3.5
3,140
2490 Garrett Ct, Tracy, CA
0.20
Single-Family Home
$832,500
02/12/26
5
3
3,063
2726 Marshall Ct, Tracy, CA
0.21
Single-Family Home
$915,000
08/25/25
5
4
4,098
2689 Jackson Ave, Tracy, CA
0.23
Single-Family Home
$750,000
04/10/26
4
3
2,498
2768 Jackson Ave, Tracy, CA
0.27
Single-Family Home
$745,000
08/04/26
5
5
3,128
2431 Garrett Ct, Tracy, CA
0.27
Single-Family Home
$747,000
04/21/26
4
3
2,585
484 Presidio Pl, Tracy, CA
0.28
Single-Family Home
$644,500
03/23/26
4
3
2,527
61 Faith Ln, Tracy, CA
0.28
Single-Family Home
$730,000
09/16/25
4
3
2,437

Nearby homes

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Assigned Schools

These are the assigned schools for 421 Keys Ct.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Tracy

At least 916 Trulia users voted on each feature.

  • 91 % Say there are sidewalks

  • 84 % Say it's dog friendly

  • 82 % Say yards are well-kept

  • 81 % Say car is needed

  • 79 % Say parking is easy

  • 75 % Say there's holiday spirit

  • 70 % Say kids play outside

  • 70 % Say streets are well-lit

  • 66 % Say it's quiet

  • 66 % Say people would walk alone at night

  • 59 % Say they plan to stay for at least 5 years

  • 52 % Say neighbors are friendly

  • 49 % Say it's walkable to grocery stores

  • 40 % Say it's walkable to restaurants

  • 34 % Say there are community events

  • 31 % Say there's wildlife

Sourced by Trulia users. Learn more about our methodology.
  • Bridgette Owens
    "Commuting in town is a mix. There’s been quite a bit of road construction which has impacted getting across town. When there’s no construction, commuting is okay. "
    0
    Flag
  • Gabriela_estrada98
    "There are a lot of other dogs who regularly and aggressively bark at each other. It is very annoying "
    0
    Flag
  • gimadelove@yahoo.com
    "A rich mix of cultures, languages, and traditions Well-maintained neighborhoods Parks, libraries, and recreation programs"
    0
    Flag
  • Karina Garcia
    "I’ve lived here for 3 years, I’ve never had any issues. Everyone is respectful and polite with one another "
    0
    Flag
  • Gabriela_estrada98
    "People are actually very friendly here and social. Most people are willing to lend a helping hand when needed"
    0
    Flag
  • Vanesa
    "Amazing schools and tons of parks. It’s a very safe town. It’s grown but still feels like a small community. There are a lot of activities for kids. The town is growing and has many restaurants and grocery store options with more to come."
    0
    Flag
  • Mae Calamba
    "Love it here. Great place to start and raise a family. Love all the schools near by and parks. It’s a growing community."
    0
    Flag
  • Mark David Tio Baddas
    "We have lots of community events year round at Central Park in Mountain House that are open not just to Mountain House residents but to Tracy, Lathrop, and Livermore residents as well. "
    0
    Flag
  • Reinadesir
    "Mountain house is great feel very safe the only issues there’s no public Transportation very quiet good school everything so perfect "
    0
    Flag
  • Uyuma Uyuma
    "Safe, cute, neighborhood. It is fun to love here. People are respectful and diverse. It is green, people can walk around."
    3
    Flag
  • Grant M.
    "I used to work in Tracy and did a reverse commute to Tracy from San Ramon. I've seen a lot of growth since then. Neighboring Mountain House was just being developed. Now, Tracy is booming and real estate values have gotten out of hand even for Tracy. The Tracy Hills development is crazy expensive and there is currently no infrastructure there. If you can afford to live in Tracy, the Redbridge area of homes is best. Reminds me of a bygone era of tree lined streets and and beautiful homes with some being semi-custom. There is not a lot to do here, the mall is small and the only restaurant that is worth going to is Texas Road House. Most residents would likely travel to Livermore's downtown less than 20 mile west to enjoy great food and wineries. All in all, this is a "bedroom community" with a lot of commuters heading out as far as San Jose to work yet wanting to afford a home and build some roots."
    14
    Flag
  • recreo
    "Great place for family and kids, good houses , clean roads , lots of natural beauty , quite and friendly neighborhood , good scenic views during fall and late winter."
    1
    Flag
  • Trulia User
    "Great diverse community feeling here, quiet, but you do hear children playing, lawnmowers running. Great place to live!"
    1
    Flag
  • Cecelia T.
    "It is quiet and peaceful here. Other than the screams of children and the occasional barking dog, it is eerily quiet here. We’ve lived here two years and enjoy living here."
    1
    Flag
  • Siva
    "Good community to raise children’s and great schools. All kids activities are available here like tutoring, pre-schools, sports etc "
    4
    Flag
  • Redding P.
    "Mountain House is good for very young children, but school age children find it boring as there is no downtown area or attractions, not even a grocery store or gas station. The weather is also very hot sunny and windy, so being outside can often be unpleasant for about half the year except for dawn and dusk in the summer. "
    8
    Flag
  • Kacooper33
    "tracy has a lot of family parks, not to many paths or trails. good schools are hard to come by. The Montessori school is great!"
    0
    Flag
  • Harinath S.
    "Mountain House is a great neighborhood with very good schools. Closely located to shopping center including Costco, Walmart "
    2
    Flag
  • Josephricaudjr
    "Tracy is not to big but not too small . It has a great feel of Comunity. Neighbors look out for each other "
    0
    Flag
  • Kacooper33
    "some aggressive dogs around. Not all owners are responsible. only 1 dog park in town. no nature trails, railways have potential but to much glass and debris. walk must stick to sidewalks."
    0
    Flag
  • Jazzywman
    "Farmers market, wine club parties monthly concerts in the park during the summer months, walks by the creek trail, MH forums!"
    0
    Flag
  • Do A.
    "People always walk their dogs and always have their dogs well trained it is one of the best places to live in and its always well maintain and clean "
    2
    Flag
  • Raj D.
    "Park and schools are nearby good walking distance. Nice and cool in the evenings days can get a little hot "
    0
    Flag
  • Ghaleb A.
    "I lived in this neighborhood for 6 years. It quit, the streets are wide, and the homes are beautiful. "
    0
    Flag
  • Audrey D. Q.
    "Lots of families in this neighborhood. Wonderful community for small children and your pets! There are parks and a pool as well."
    0
    Flag
  • Joseph L.
    "Amazing neighborhood. Hidden gem in Northern California. Top tier schools. Beautiful wildlife. Amazing community between foot truck Friday’s, Sunday farmers market and music in the park monthly during the summer "
    0
    Flag
  • Monique C.
    "Close to 580 and 205 quiet for now till the water park comes. Close to schools, grocery stores and gas stations. "
    19
    Flag
  • Sgdunn34
    "Good for kids. Great family neighborhood. Neighbors are friendly and help each other. Quiet at night."
    5
    Flag
  • All I.
    "People walk their dogs all the time. Most people are friendly. Lost of parks that are well kept good for kids and dogs."
    0
    Flag
  • Anthony B.
    "It’s a great neighborhood. Close to schools and stores, very easy to get used to. Currently trying to buy here."
    0
    Flag
  • Beverlybouldin70
    "That the neighborhoods are pet friendly. Lots of walking trails for you and your pets, tons of summer activities."
    0
    Flag
  • Torrance S.
    "We really enjoy the food trucks that are found in the neighborhood from time to time. The number of community parks is also great."
    0
    Flag
  • Missclh40
    "DREADFUL! If you leave and head west between 5am and 9am, the commute to Livermore is minimum 45 min to max 1.5 hr. Commute at this time to SF 2.5 hr to 4 hr. Commute to San Jose 2.5hr. If you are on Altamont pass between 2:30pm And 7:30pm expect the same "
    0
    Flag
  • Kevin H.
    "people are out and about walking their dog and kids riding bikes. generally dogs are on leashes and well kempt"
    0
    Flag
  • Kaitlyn.wallace001
    "They would not like all the construction everywhere but a lot of parks and places to take your dogs for a walk"
    1
    Flag
  • Clyde H.
    "Music festivals bring in local musicians and musicians from the area. The music is very good and they set out chairs for you and there are a variety of food sold from trucks and beverages. Also the local restaurants are open and cater to the crowd. Farmers markets are nice to go to to support local farmers. There are many other events including Tracy Lions groups breakfast fundraisers. They have ball draws and events at the Elks Lodge. Check the Tracy Press online for more."
    0
    Flag
  • Kahn827
    "We don’t have community events here other than garage sales or neighborhood forum on social media. Where the people of Tracy reports things that are happening in our area. Sometimes it’s positive other times it can be quite alarming, but despite all of that I still love it here. Within 5-10 minutes we have multiple banks, DMV, Mall, Movie theater, car dealership, Costco,target, homegoods, Marshall’s, Home Depot, target, Walmart. Etc"
    0
    Flag
  • Matt G.
    "Many events during the summer, such as food truck Fridays, music in the park, little league baseball, parades"
    1
    Flag
  • Dudenothing
    "Friendly neighbors and clean streets. Parks are well maintained in the area. I feel safe walking my dog late at night."
    0
    Flag
  • Michelle T.
    "Neighborhood is quiet. I wanna stay here for good but the commute to my work is getting old, I need to move."
    0
    Flag

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Apartments for Rent

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Homes for sale near 421 Keys Ct

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Off Market Homes Near 421 Keys Ct

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Frequently asked questions about 421 Keys Ct

  • What is 421 Keys Ct estimated to be worth?
    Trulia's estimated value for 421 Keys Ct in Tracy, CA is $1,033,100.
  • What is the price history for 421 Keys Ct?
    421 Keys Ct in Tracy, CA last sold for $601,000 in February 2004.
  • Is Tracy a buyer's or seller's market?
    Tracy is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Tracy?
    The median sale price in Tracy is $647K. That is down $10K from the prior month.
  • Does 421 Keys Ct have air conditioning?
    Yes, 421 Keys Ct in Tracy, CA has air conditioning.
  • Does 421 Keys Ct have a pool?
    Yes, 421 Keys Ct in Tracy, CA has a pool.