321 Castle Crest Rd, Alamo, CA 94507

Local realty services provided by:ERA North Orange County Real Estate
321 Castle Crest Rd,Alamo, CA 94507
$2,524,900
  • 5 Beds
  • 5 Baths
  • 3,962 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Sun, Sep 06
    01:00 pm - 03:00 pm
Listed by: carolyn gwynn
Office: compass
MLS#:41141765
Source:MLSListings

Price summary

  • Price:$2,524,900
  • Price per sq. ft.:$637.28

About this home

A comprehensive transformation by Alamo-based RSR Development, bringing together sophisticated design, significant structural engineering, and high-quality construction. Direct Mt. Diablo views, expansive windows, and energy efficiency. The entry pivot door sets the tone immediately, opening to the huge view-framing window capturing the mountain through floating maple stair treads. A striking architectural moment designed by noted Architect Martin Hammer. The main living level centers around an open gathering area with soaring vaulted wood ceilings, stunning kitchen representing sea, earth and sky, formal dining, exposed beams, expansive Fleetwood windows, and access to an outdoor seating area overlooking Mt. Diablo. The kitchen anchors the home with quartzite island, Wolf/Sub-Zero appliances, steam oven, custom hood and walk-in pantry. A refined mix of stone, glass, metal, and natural warmth. Extensively remodeled with an emphasis on architecture, systems, and symmetry, the home...

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Home facts

  • Year built:1991
  • Listing ID #:41141765
  • Added:52 day(s) ago
  • Updated:September 06, 2026 at 04:45 PM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:5
  • Full bathrooms:4
  • Half bathrooms:1
  • Flooring:Hardwood
  • Dining Description:Formal Dining Room
  • Kitchen Description:Built-in Oven, Dishwasher, Garbage Disposal, Microwave, Pantry, Refrigerator
  • Living area:3,962 sq. ft.

Heating and cooling

  • Cooling:Central -1 Zone
  • Heating:Two or More Heating Zones

Structure and exterior

  • Roof:Composition
  • Year built:1991
  • Building area:3,962 sq. ft.
  • Lot area:1.17 Acres
  • Lot Features:Court, Sloped Down
  • Architectural Style:Contemporary
  • Construction Materials:Siding - Wood
  • Exterior Features:Deck
  • Foundation Description:Raised
  • Levels:2 Story

Utilities

  • Water:Gas Water Heater

Finances and disclosures

  • Price:$2,524,900
  • Price per sq. ft.:$637.28

Features and amenities

  • Laundry features:Dryer, In Laundry Room, Washer

Parking

  • Parking description:4 Cars Garage, Attached, Garage
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