3557 Keystone Loop, Discovery Bay, CA 94505
OFF MARKET

3557 Keystone Loop
Discovery Bay, CA 94505

  • 4 Beds
  • 4 Baths
  • 4,088 sqft

$866,400

Trulia Estimate
as of May 16, 2026
Est. Refi. Payment $5,164/mo*
Refinance Your Home

$866,400

Trulia Estimate
as of May 16, 2026
Est. Refi. Payment $5,164/mo*
Refinance Your Home
4 Beds
4 Baths
4,088 sqft

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Welcome to your dream home in the prestigious gated community of Lakeshore! This magnificent home offers over 4000 sq ft of luxurious living space, thoughtfully designed for comfort and elegance. The heart of the home, this spacious kitchen boasts modern appliances, ample counter space, and a view of the living room and eat-in kitchen area, perfect for entertaining. The main floor also features a formal dining area and an additional separate living area, all adorned with exquisite tile flooring. An additional room downstairs can serve as an office/den or flexible space to suit your needs. Upstairs, discover a massive primary suite complete with a cozy fireplace, creating a serene and relaxing atmosphere. There are 3 additional spacious bedrooms, one of which is a junior suite, providing privacy and convenience. Overlooking the serene lake, the expansive loft offers a perfect space for a game room, home theater, or additional lounge area. The 2-Car tandem garage w/ epoxy floors includes a Tesla charging station, driveway extension and whole house water filtration/softener system. Low-maintenance landscaping in both the front and back yard are designed for easy upkeep, allowing you more time to enjoy your home. Stay comfortable year-round with a new A/C unit and whole house fan.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources. This description is from January 30, 2025

Home Highlights

Parking
3 Car Garage
Outdoor
No Info
A/C
Heating & Cooling
HOA
$230/Monthly
Price/Sqft
No Info
Listed
180+ days ago

Home Details for 3557 Keystone Loop

Interior Features

Interior Details
Number of Rooms: 11Types of Rooms: KitchenWet Bar
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 4Number of Bathrooms (full): 4
Dimensions and Layout
Living Area: 4088 Square Feet
Appliances & Utilities
Appliances: Gas Range, Oven, Refrigerator, Water Filter SystemLaundry: Cabinets,SinkRefrigerator
Heating & Cooling
Heating: ZonedHas CoolingAir Conditioning: Whole House FanHas HeatingHeating Fuel: Zoned
Fireplace & Spa
Number of Fireplaces: 2Fireplace: Family Room, Master BedroomHas a Fireplace
Gas & Electric
Electric: No Solar
Windows, Doors, Floors & Walls
Flooring: Tile, Carpet
Levels, Entrance, & Accessibility
Stories: 2Levels: Two StoryFloors: Tile, Carpet
Security
Security: Double Strapped Water Heater

Exterior Features

Exterior Home Features
Fencing: FencedExterior: Back Yard, Dog Run, Front Yard, Sprinklers AutomaticNo Private Pool
Parking & Garage
Number of Garage Spaces: 3Number of Covered Spaces: 3No CarportHas a GarageHas an Attached GarageParking Spaces: 3Parking: Electric Vehicle Charging Station(s),Garage Faces Front
Pool
Pool: None, Other, Community
Water & Sewer
Sewer: Public Sewer

Property Information

Year Built
Year Built: 2004
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Traditional
Building
Construction Materials: Stone, StuccoNot a New Construction
Property Information
Condition: Existing

Price & Status

Price
List Price: $878,000
Status Change & Dates
Off Market Date: Thu Jan 30 2025

Active Status

MLS Status: Sold

Location

Direction & Address
City: Discovery Bay

Building

Building Area
Building Area: 4088 Square Feet

HOA

HOA Fee Includes: Reserves, Management Fee, Common Area MaintHOA Name: LAKESHORE HOAHOA Phone: 925-901-0255Has an HOAHOA Fee: $230/Monthly

Lot Information

Lot Area: 6969.6 sqft

Listing Info

Special Conditions: Standard

Offer

Listing Terms: Conventional, Other

Miscellaneous

Mls Number: 41084159

Additional Information

HOA Amenities: Greenbelt,Pool,Gated,Game Court Exterior,Guest Parking
Last check for updates: about 11 hours ago
Listed by Angelica Mia Pokrywka DRE #02085968, (925) 759-4422
WR Properties
Bought with: Jennifer Biczkow DRE #02086289, (925) 784-4940, Corcoran Icon Properties
Source: bridgeMLS/CCAR/Bay East AOR, MLS#41084159

Price History for 3557 Keystone Loop

DatePriceEventSource
01/30/2025$878,000Sold
bridgeMLS/CCAR/Bay East AOR #41084159
10/03/2024$874,999PriceChange
bridgeMLS/CCAR/Bay East AOR #41067473
08/16/2024$885,000PendingToActivebridgeMLS/CCAR/Bay East AOR #41067473
08/16/2024$885,000PendingbridgeMLS/CCAR/Bay East AOR #41067473
08/01/2024$885,000Listed For SalebridgeMLS/CCAR/Bay East AOR #41067473
03/03/2023$850,000Sold
Bay East AOR #41013702
02/10/2023$899,500PendingbridgeMLS/CCAR/Bay East AOR #41013702
11/08/2022$899,500Listed For SalebridgeMLS/CCAR/Bay East AOR #41013702
10/19/2020$755,000Sold
CCAR #40917303
08/27/2020$699,000PendingAgent Provided
08/19/2020$699,000Listed For SaleAgent Provided
11/23/2016$599,900ListingRemovedAgent Provided
11/23/2016$599,900Listed For SaleAgent Provided
11/22/2016$600,000Sold
CCAR #40756384
11/03/2016$599,900PendingAgent Provided
10/15/2016$599,900PriceChange
Agent Provided
09/08/2016$649,900Listed For SaleAgent Provided
01/16/2009$375,000Sold
N/A
12/23/2008$383,900PriceChange
Agent Provided
12/01/2008$389,900Listed For SaleAgent Provided
09/09/2008$368,000Sold
N/A
06/28/2006$838,000Sold
N/A
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Property Tax and Assessment

Year2025
Tax$11,802
Assessment$884,340
Home facts updated by county records

Comparable Sales for 3557 Keystone Loop

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
3432 Keystone Loop, Discovery Bay, CA
0.08
Single-Family Home
$818,000
04/14/26
5
4
4,011
3638 Otter Brook Loop, Discovery Bay, CA
0.07
Single-Family Home
$850,000
12/01/25
4
3
3,272
3627 Otter Brook Loop, Discovery Bay, CA
0.04
Single-Family Home
$827,000
12/23/25
5
3
3,435
716 Seminole Ct, Discovery Bay, CA
0.13
Single-Family Home
$750,000
04/30/26
4
3
3,517
531 Half Moon Ct, Discovery Bay, CA
0.13
Single-Family Home
$858,000
01/29/26
5
4
4,011
3645 Otter Brook Loop, Discovery Bay, CA
0.07
Single-Family Home
$750,000
11/20/25
5
3
3,536
3507 Keystone Loop, Discovery Bay, CA
0.10
Single-Family Home
$725,000
10/24/25
4
3
3,030
2233 Hampshire Dr, Discovery Bay, CA
0.29
Single-Family Home
$865,000
02/17/26
4
3
3,484
2335 Winchester Loop, Discovery Bay, CA
0.20
Single-Family Home
$795,000
09/15/25
4
2.5
2,778
703 Seminole Ct, Discovery Bay, CA
0.12
Single-Family Home
$900,000
06/23/25
5
3
3,517

Assigned Schools

These are the assigned schools for 3557 Keystone Loop.
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 Discovery Bay

At least 100 Trulia users voted on each feature.

  • 94 % Say it's dog friendly

  • 90 % Say there are sidewalks

  • 90 % Say car is needed

  • 89 % Say yards are well-kept

  • 86 % Say people would walk alone at night

  • 85 % Say parking is easy

  • 82 % Say there's holiday spirit

  • 76 % Say kids play outside

  • 75 % Say it's quiet

  • 74 % Say streets are well-lit

  • 64 % Say neighbors are friendly

  • 53 % Say there are community events

  • 50 % Say they plan to stay for at least 5 years

  • 46 % Say there's wildlife

  • 35 % Say it's walkable to restaurants

  • 26 % Say it's walkable to grocery stores

Learn more about our methodology.
  • Andy E.
    "Discovery Bay is a beautiful bedroom community! It is on the Delta so all things water, boating, skiing, fishing, wildlife viewing are here! Safe community with great schools and great farmers markets nearby! Nearby Brentwood is great community with most everything you could need!"
    4
    Flag
  • Laurie Y.
    "This neighborhood is truly like no other. It’s on the Sacramento delta and the river is in your back yard. I live in a neighborhood where all my neighbors are friendly and keep an eye out for anything peculiar going on without being nosey. A great street to live on. "
    1
    Flag
  • Sierra K.
    "There are parks close by, people are friendly, clean community, and safe to walk in day time and at night"
    1
    Flag
  • Joanna J.
    "The things I like about our community are the holiday Boat parades, trails, nicely maintained parks that are safe for children."
    0
    Flag
  • Dlarry
    "The people here are pleasant and lookout for each other. Parks are great equip with doggie bags. The holidays are festive, most of the neighbors decorate their home during Christmas and Halloween."
    1
    Flag
  • James
    "Great place to raise a family, always having great times with the neighbors, everyone is friendly and helpful. "
    0
    Flag
  • D
    "Winery concerts and annual Christmas lights parade on the water. The boat owners are residents and volunteer to decorate their boats for the event. We have the seasonal cherry picking as well other fruits. "
    0
    Flag
  • D
    "We have an annual Christmas light show on the water. Neighbors are really friendly. The parks are dog friendly."
    0
    Flag
  • Dlarry
    "The parks are dog friendly and provide doggy bag through out the parks. People tend to ignore the speed limits and roll stop signs so be careful when crossing the street with your pet."
    0
    Flag
  • Laurie Y.
    " This town is big on community events....car shows, free concerts, boat parades, boat races, setting world records by tying together anything that floats with people on it ( we are in the record books as the largest human float) Christmas parade and open house.....altogether a very neighborly place to live."
    0
    Flag
  • JG
    "Friendly neighbors, black parties, bbqing, clean town, plenty of water sports, and great local eateries. "
    0
    Flag
  • Jlindemann23
    "It’s quiet but isolated. Neighbors can be nosey but mostly keep to themselves. Definitely need a car out here"
    0
    Flag
  • Ajmahlberg
    "There is no public transportation that I know of. Dial-a-Ride is available. Shuttle drivers also for airport destinations. "
    0
    Flag
  • XandraF.
    "I just recently moved here with family. it's Christmas time so I noticed that a lot of the neighborhood get together and decorate the streets for the holidays "
    0
    Flag
  • Skyler R.
    "There are lots of dogs walking with their owners, and there are 2 new(ish) dog parks at the community center! "
    0
    Flag
  • Samantha R.
    "Not to sure only live here for 2 years, we rent the house and I don’t really go out during the day time, as it is too hot. We go out in the evening, to walk he cat as the floor during the day is to hot."
    0
    Flag
  • Cali G.
    "I've lived here for 8 yrs now as a tenant. The community here at the Lakes are not very open not do they like renters! "
    0
    Flag
  • Barbara W.
    "I am a resident of Discovery Bay. As a whole, this little town is pretty safe. Very pet friendly. Great elementary schools and churches. Most within walking distance. Caution is required when crossing in the crosswalks at Discovery Bay Blvd. and Riverlake Rd's. as there has been a few minor hit and runs. Discovery Bay is a friendly community and a great place to raise your children."
    2
    Flag
  • John M.
    "You can't beat the discovery Bay Country Club living, it is a gated community and all of the homes are manicured with beautiful Golf Course views all through the community, it is a vary relaxed place to live and vary quite."
    0
    Flag
  • Discophil
    "Small town with Excelent Sushi Grill, Starbucks, Recreational Boat harbor w/ restaurant"
    0
    Flag

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Apartments for Rent

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Homes for sale near 3557 Keystone Loop

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Bay East 2026. CCAR 2026. bridgeMLS 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at 2026-05-15 11:28:14 PDT.

Homes for rent near 3557 Keystone Loop

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Off Market Homes Near 3557 Keystone Loop

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3557 Keystone Loop, Discovery Bay, CA 94505 is a 4 bedroom, 4 bathroom, 4,088 sqft single-family home built in 2004. This property is not currently available for sale. 3557 Keystone Loop was last sold on Jan 30, 2025 for $878,000 (0% higher than the asking price of $878,000). The current Trulia Estimate for 3557 Keystone Loop is $866,400.