3159 Castle Rock Loop

Discovery Bay, CA
$ 850,000 Beds 5 Baths 4 Sq 3,917
Monthly Estimate* How much can I afford?

This stunning 5-bedroom, 4-bathroom, 3,917 sq ft executive residence is located within Lakeshore, one of Discovery Bay’s most sought-after guard-gated communities. Built by Meritage Homes, the home offers an expansive and thoughtfully designed floor plan with oversized rooms, flexible living spaces, and plenty of room for multigenerational living, entertaining, and everyday comfort. The main level features new Italian wood-look porcelain tile flooring, combining a refined look with everyday durability. A spacious downstairs bedroom, currently used as an office, offers flexibility as a guest retreat, home office, or multigenerational living space. The kitchen features a large center island, newer stainless steel appliances, a generous walk-in pantry, and opens to spacious living areas ideal for gathering and entertaining. Upstairs, you are welcomed by a large loft with an additional office or nook area, providing even more flexible living space. The primary suite is a true retreat with a beautifully remodeled spa-inspired bathroom and an expansive walk-in closet that feels like its own boutique dressing room. Three of the home’s four full bathrooms feature double sinks, adding comfort and functionality. Step outside to your private backyard oasis featuring an in-ground swimming pool with solar heating, perfect for enjoying the Discovery Bay sunshine and extending the swim season. Additional features include a 33-panel owned solar system, whole house fan, and 240V EV charging outlet. The 3-car garage offers added flexibility, with one single-car bay currently converted into a sewing and craft room that can easily be returned to traditional garage use. Lakeshore residents enjoy 24/7 guard-gated security, a picturesque lake with fountains, scenic walking paths, a community swimming pool, basketball court, parks, greenbelts, and more. With nearly 4,000 sq ft, a private pool, owned solar, flexible living spaces, and incredible community amenities, this home offers the space and lifestyle to truly have it all.

Active

  • Price
  • $ 850,000
  • City
  • Discovery Bay
  • Bedrooms
  • 5
  • Full Bathrooms
  • 4
  • County
  • Contra Costa
  • Half Bathrooms
  • 0
  • Area
  • Lot Size
  • 0.16 Acres
  • Zip
  • 94505
  • Sqr Footage
  • 3,917
  • Year Built
  • 2004
  • Style
  • None
  • MLS#
  • 41147089
Listed By: Deni Curtis with Realm Real Estate; 925-350-1890
Data Source: Bay East MLS, CCAR MLS, or bridgeMLS

Features

General

Living Area 3917
Sewer Public Sewer
Heating Zoned,Solar
Cooling Ceiling Fan(s),Central Air,Whole House Fan
Roof Tile
Appliances Dishwasher,Gas Range,Microwave,Gas Water Heater
HOA Fee 265
Garage Spaces 3
Association Fee Includes Common Area Maint,Management Fee,Reserves,Security/Gate Fee,Maintenance Grounds
Architectural Style None
Pool Features In Ground,Solar Heat,Outdoor Pool
Construction Materials Stucco
Year Built 2004
Electric Photovoltaics Seller Owned,Other Solar
Stories Count 2
Levels Two Story
Property Subtype Detached
Assoc Fee Paid Per Monthly
County Contra Costa
New Construction false
Property Type Residential
Association Amenities Greenbelt,Pool,Gated,Other,Picnic Area,Trail(s)
HOA true
Subdivision Name Lake Shore
Garage Y/N true
Total Rooms 12
Full Baths 4
Status Active
Directions Lakeshore Circle to Castle Rock Loop.
City Discovery Bay
Association Name LAKESHORE HOA
MLS Area Listing
Lot Size Square Feet 6841
Property Condition Existing
Standard Status Active

Interior Features

Interior Amenities Dining Area,Family Room,Office,Pantry
Flooring Tile,Carpet
Total Fireplaces 1
Fireplace Features Living Room
Air Conditioning Y/N true
Heating Y/N true
Fireplace Y/N true
Laundry Features Hookups Only,Laundry Room,Cabinets,Sink
Total Bedrooms 5
Kitchen Features Stone Counters,Dishwasher,Gas Range/Cooktop,Kitchen Island,Microwave,Pantry
Total Baths 4
Power Production Type Photovoltaics

Exterior Features

Exterior Amenities Back Yard,Front Yard,Landscape Back,Landscape Front
Fencing Fenced
Parking Features Attached,Garage Door Opener
Lot Features Other
Water Source Public
Lot Size Area 6969.6
Building Area Total 3917
Lot Size Acres 0.16

Amenities

  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator

$3,786

Per Month

Based on the average sale price from the Newark, CA office

  • Monthly Principal & interest $2,658
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
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Let's determine your purchasing power. Working with my mortgage partner, you'll have the information you need to shop for a home with confidence.

Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA, or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

Schools

Elementary School Unknown Elementary School
Middle School
High School Unknown High School

Price History

9/3/2026 Listed $850,000

Property vs Zip Code Average in 94505

Price
AVG $940K
$850K
Year Built
AVG 1998
2004

Areas That We Cover

3159 Castle Rock Loop Discovery Bay, CA is a Single Family Home for sale at $850000 with 3917 sqft and a lot size of 0.16 Acres Acre(s). 3159 Castle Rock Loop Discovery Bay has 5 bedrooms, 4 baths and was built in 2004. The property's zip code is 94505 which is in Discovery Bay, CA

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.