Amazing value in the most desirable neighborhood of Gale Ranch home offering 4 beds, 3.5 baths, and 2,810 sqft of thoughtfully designed living space featuring elevated finishes and timeless style throughout. Upon entry, a dramatic curved staircase accented by custom crown moulding and an elegant chandelier creates a stunning first impression. The light-filled interior showcases rich hardwood flooring throughout the main living areas, plush carpeting in the bedrooms, and refined architectural details at every turn. The chef’s kitchen is beautifully appointed with custom cabinetry, granite countertops, a spacious center island with seating, stainless steel appliances, a professional-grade 6-burner gas cooktop, double ovens, designer lighting, and a walk-in pantry, all opening seamlessly to the dining and living spaces for effortless entertaining. A main-level bedroom with a full bath offers ideal flexibility for guests, multigenerational living, or a private office. Upstairs, a spacious loft provides additional living space, while generously sized secondary bedrooms complement the luxurious primary suite retreat. Spacious and light-filled, the primary bedroom offers a peaceful escape with ample room for a private sitting area and serene backyard views. The spa-inspired ensuite bath features an oversized glass-enclosed walk-in shower, a relaxing soaking tub, dual vanities with a dedicated seating area, elegant custom cabinetry, designer stone finishes, and a private water closet. A large walk-in closet completes the suite, offering exceptional storage and organization. The beautifully landscaped backyard offers a private outdoor retreat designed for both relaxation and entertaining, featuring a lush grass area, a tranquil built-in waterfall feature, and a covered patio with recessed lighting for seamless indoor-outdoor living day or night. Surrounded by mature landscaping for added privacy, this serene setting creates the perfect backdrop for everyday enjoyment. Ideally located near top-rated schools, parks, trails, shopping, and dining, this exceptional home combines comfort, functionality, and sophisticated design in one of Gale Ranch’s most desirable neighborhoods.
Single-familyProperty Type
2016Year Built
5,230 sq ftLot Size
$699Price/Sq.Ft.
$88/moHOA Dues
2 car garageParking
Listed by Khrista Jarvis•DRE #01213582• Coldwell Banker Realty
Listed by Nicole Jung•DRE #01753810• Coldwell Banker Realty
Bought with Dinesh Singh•DRE #02230063• ValleyVentures Realty Inc
Est. $6,621 per month, based on comparable rentals
Sale and tax history for 504 Hyacinthus Ct
Sale History
Tax History
Date
Event
Price
bridgeMLS, Bay East AOR, or Contra Costa AOR #41138981
Jul 23, 2026
Sold
$1,965,000
$699/sq ft
Jun 23, 2026
Pending
—
Jun 19, 2026
Listed
$1,899,000
$676/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #41133738
Jun 19, 2026
Listing Removed
—
Jun 2, 2026
Price Changed
*
May 6, 2026
Listed
*
Year
Property tax
Land + Additions
Assessment*
2025
$19,818 (+2.4%)
$996,280 + $570,824
$1,567,104
2024
$19,360 (+1.7%)
$976,746 + $559,632
$1,536,378
2023
$19,044 (+1.3%)
$957,595 + $548,659
$1,506,254
2022
$18,804 (+2.5%)
$938,819 + $537,901
$1,476,720
2021
$18,341 (+1.0%)
$920,411 + $527,354
$1,447,765
2020
$18,152 (+1.5%)
$902,364 + $517,014
$1,419,378
2019
$17,885 (+3.9%)
$893,112 + $511,713
$1,404,825
2018
$17,208 (+147.8%)
$875,600 + $501,680
$1,377,280
2017
$6,943 (+109.3%)
$301,232 + $120,000
$421,232
2016
$3,318 (+25.1%)
$301,232 + $120,000
$421,232
2015
$2,652
$275,150
Public record
Public record
Zoning
Permits
Beds
4
Baths
4
Stories
2
Lot width
—
Lot depth
—
Lot size
5,232 Sq. Ft.
Year renovated
2017
Sq. Ft.
2,810
Year built
2016
Style
Single Family Residential
County
Contra Costa County
APN
2227200041
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 30, 2026.
PD
DVSP
Planned Development Zone
The PD zone is applied to large parcels of land in order to reduce or eliminate the rigidity, delays, and conflicts that otherwise would result from application of zoning standards and procedures designed primarily for small parcels, and to: Ensure orderly and thorough planning and review procedures that will result in quality urban design; Encourage variety and avoid monotony in large developments by allowing greater freedom in selecting the means to provide access, light, open space, and amenity; Provide a mechanism whereby the City may authorize desirable developments consistent with the General Plan without inviting speculative rezoning applications, which, if granted, often could deprive other owners of development opportunities without resulting in construction of the proposed facilities; Encourage allocation and improvement of common open space in residential areas, and provide for open space maintenance at the expense of those who will directly benefit from it; and Encourage the assembly of properties that might otherwise be developed in unrelated increments to the detriment of surrounding neighborhoods. Building intensity may be up to the maximum required by the General Plan land use classification applicable to the site. The PD zone is consistent with and implements all land use classifications of the General Plan.
Zone overlays
Dougherty Valley Specific Plan
May 31, 2017 • Final
Building/residential/r/new single family-duplex
Construct a new single-family home.
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.
Property details
Parking
Parking Information
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Int Access From Garage, Garage Faces Front
Interior
Bathroom Information
# of Bathrooms Total: 4
# of Bathrooms Full: 3
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub, Solid Surface, Split Bath, Tile, Tub, Updated Baths, Double Vanity, Window
Association Amenities: Clubhouse, Playground, Pool
Association Name: GALE RANCH
Association Fee: $88
Association Fee Includes: Reserves, Management Fee, Common Area Maint
Association Fee Frequency: Monthly
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 2,810
Stories: 2.0
Lot Size: 5,232 square feet
Style: Single Family Residential
Year Built: 2016
Year Renovated: 2017
County: Contra Costa County
APN: 2227200041
Home facts updated by county records on Jul 30, 2026
Around this home
Schools
Quail Run Elementary School
Public K-5 • Assigned • 0.3mi
8/10
Gale Ranch Middle School
Public 6-8 • Assigned • 0.7mi
10/10
Dougherty Valley High School
Public 9-12 • Assigned • 0.9mi
10/10
Provided by GreatSchools
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2026. This data may not match public records. Learn more.