Located within the exclusive gated enclave of Legacy Ridge, just minutes from Round Hill Country Club, this contemporary new construction home offers refined design, privacy, and beautiful sweeping views. All bedrooms are en suite, complemented by an additional full bath with outdoor access and two powder rooms, including one off the upstairs loft. The chef’s kitchen is thoughtfully designed with top-tier appliances, dual dishwashers, an oversized island, walk-in pantry, and seamless flow to both casual and formal dining areas. The primary suite is a private retreat featuring a fireplace, spa-inspired bath, and expansive custom walk-in closet. Outdoors, the Peter Koenig–designed backyard is ideal for entertaining with an outdoor kitchen, fire pit, putting green, and manicured lawn. Andersen windows, motorized shades, box-beam ceilings, custom built-ins, and a Sonos surround system complete this exceptional residence. Take advantage of Round Hill Country Club living, close to parks, trails to Mt. Diablo, freeway access and within the San Ramon Valley School District.
Listed by Khrista Jarvis
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License #01213582
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Coldwell Banker Realty
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925-856-0782
Last updated March 03, 2026
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Source: bridgeMLS #41125012
Listing Facts
TypeSingle-family
NeighborhoodRoundhill Country Club
Bedrooms5
Bathrooms8
Days on Prevu21
Size5,519 sqft
Price per sqft$933
Amenities
Dishwasher
Private Outdoor Space
Washer/Dryer
Air Conditioning
Parking
Swimming Pool
Location
Mortgage Calculator
Listing History
02/24/2026
Listed by Coldwell Banker Realty
$5,150,000
Property Details for 401 Legacy Dr
Exterior
Construction
Stories: 2
Window Features: Window Coverings
Year Built: 2017
Architectural Style: Contemporary
Builder Name: Custom
Construction Materials: Wood Siding, Brick Veneer
Exterior Features: Back Yard, Front Yard, Side Yard, Low Maintenance, Private Entrance, Yard Space
Features
Fencing: Fenced, Front Yard
Patio And Porch Features: Patio, Porch
Pool Features: None, Possible Pool Site
View: Las Trampas Foothills
Measurements
Building Area Total: 5,519
Lot Features: Premium Lot, Back Yard, Front Yard, Landscaped, Private
How many bedrooms and bathrooms does this single-family home have?
There are 5 bedrooms and 8 bathrooms in this single-family home at 401 Legacy Dr.
Does this single-family home have parking?
Yes, there are 3 parking spaces available for 401 Legacy Dr.
How does 401 Legacy Dr compare to other single-family homes in Roundhill Country Club?
This single-family home is listed 21% above the average price for single-family homes in Roundhill Country Club and has been on the market for 6 less days than the typical home in this area.
What is the square footage on this single-family home?
According to the MLS, this listing is 5,519 sqft.
401 Legacy Dr is a 5-bedroom, 8-bath single-family home for sale in Alamo CA 94507. On Prevu for 21 days at $5,150,000. This property features 5,519 square feet of living space, located in Contra Costa County. The median listing price for single-family homes in this area is $4,537,500. Property amenities include private outdoor space, dishwasher, air conditioning, parking, swimming pool, and washer/dryer. Browse more single-family home listings in Contra Costa County.
Based on information from bridgeMLS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.
Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.
