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$3,150,000 Just Listed
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Property Description
Tucked at the end of a peaceful cul-de-sac in prestigious Roundhill Country Club, this exceptional custom residence offers a rare blend of refined luxury, comfort, and effortless California living. Set on a private and serene .37-acre lot, the home spans approximately 3,577 square feet with four bedrooms and three and a half baths, thoughtfully designed for both everyday living and elegant entertaining. A dramatic entry with soaring volume ceilings sets the tone, flowing seamlessly into sophisticated formal spaces and a beautifully appointed kitchen that opens to the inviting family room. The layout is both functional and flexible, with three well-appointed bedrooms located on the main level. The primary suite is a true sanctuary, recently transformed into a spa-inspired retreat. Featuring quartz countertops, a freestanding soaking tub, an expansive walk-in shower, and a generous closet, the space evokes the ambiance of a luxury resort. Step outside to your private covered veranda, complete with a fireplace-an idyllic setting to unwind with a glass of wine while overlooking the tranquil backyard. Designed for year-round enjoyment, the outdoor living spaces are nothing short of spectacular. The resort-style grounds feature a covered pavilion with its own fireplace, a fully equipped outdoor kitchen, built-in heaters, and a television-creating the ultimate gathering space for entertaining. Fire features throughout the yard add warmth and ambiance, while the built-in firepit invites cozy evenings under the stars. A sparkling pool completes this backyard oasis, offering the perfect escape on warm summer days. With a rare five-car garage and an unparalleled combination of luxury amenities and inviting spaces, this remarkable property truly has it all.
Full Property Details
Full Property Details for 90 Royal Ridge Ct
General
- Price: $3,150,000
- HOA FEE: $115/month
- Status: Active
- Type: Single Family
- Source: MAX
- MLS ID: 41131981
- Updated: Today (4/28/2026)
- Added to Site: Today
Interior
- Number of Rooms: 13
- Interior Features: Family Room, Formal Dining Room, Counter - Solid Surface, Pantry, Updated Kitchen
- Number of Fireplaces: 3
- Fireplace(s): Family Room, Gas, Living Room, Other
- Appliances: Dishwasher, Double Oven, Microwave, Refrigerator, Gas Water Heater
- Flooring: Hardwood, Tile, Carpet
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 3
- Partial Bathrooms: 1
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Kitchen: Solid Surface Counter, Dishwasher, Double Oven, Eat-in Kitchen, Disposal, Kitchen Island, Microwave, Pantry, Refrigerator, Updated Kitchen
- Laundry: Hookups Only, Laundry Room, Cabinets, Sink
Additional Information
- Shared Amenities: Other
- Pool: Yes
- Pool Description: Gas Heat, In Ground, Pool Sweep, Outdoor Pool
- Equipment: Other
Exterior
- Exterior Features: Back Yard, Front Yard, Side Yard, Terraced Down, Landscape Back, Landscape Front
Parking
- Attached garage: Yes
- Garage Spaces: 5
- Parking Features: Attached, Covered, Garage, Int Access From Garage, Off Street, Guest, Golf Cart Garage, Garage Door Opener
Location
- Area: Listing
- County: Contra Costa
- Subdivision: Roundhill
Community
- Association: Yes
- Assoc. Name: WINDSOR GREEN HOA
Heating & Cooling
- Central air: Yes
- Cooling Type: Central Air
- Heating Type: Zoned
Structural Information
- Architectural Style: Custom
- Exterior Const.: Stucco
- Roof: Tile
- Windows: Window Coverings
- Stories/Levels: Two Story
- Year Built: 1993
Lot Features
- Lot Size (Acres): 0.37
- Lot Dimensions: 16117.2
- Lot Features: Cul-De-Sac, Premium Lot, Back Yard, Front Yard, Landscaped
- Fencing (Description): Fenced
Financial Considerations
- For Sale: Yes
- Price Per Sq. Ft.: $881
- Association Fee: $115
- Assoc Fee Freq.: Monthly
Disclosures and Reports
- Property ID: 1938400171
Listed by The Agency, Jill Fusari
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Price & Sales History for 90 Royal Ridge Ct
Date
Details
Price
Change
Source
4/28/2026
Listed
$3,150,000
1300%
MLS
10/17/1991
Sold
$225,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 90 Royal Ridge Ct
Year
Property Taxes
Change
Tax Assessment
Change
2025
$13,941
4%
$1,160,957
2%
2023
$13,457
—
$1,138,194
2%
2023
$13,457
1%
$1,115,877
2%
2022
$13,360
2%
$1,093,998
2%
2021
$13,082
1%
$1,072,548
1%
2020
$12,960
1%
$1,061,552
2%
2019
$12,804
8%
$1,039,248
5%
2018
$11,844
5%
$986,126
3%
2017
$11,289
3%
$954,379
4%
2016
$10,972
1%
$919,000
2%
2015
$10,837
1%
$905,197
2%
2014
$10,696
5%
$887,467
5%
2013
$10,190
—
$848,616
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 90 Royal Ridge Ct
90 Royal Ridge Ct, Alamo, CA 94507 (MLS# 41131981) is a Single Family property with 4 bedrooms, 3 full bathrooms and 1 partial bathroom. 90 Royal Ridge Ct is currently listed for $3,150,000 and was received on April 28, 2026. Want to learn more about 90 Royal Ridge Ct? Do you have questions about finding other Single Family real estate for sale in Alamo? You can browse all Alamo real estate or contact a Coldwell Banker agent to request more information.

