544 Castlerock Court, Sunnyvale, California 94087, Sunnyvale, 94087 - 4 bed, 3 bath
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Sunnyvale, California 94087
This Turnkey Single Family Residence is a Strong Value Opportunity, listed at $2,998,000—positioned well below the $3,193,870 Fair Market Value by 6%. This valuation gap offers $195,870 in Instant Equity. Featuring a Mint Condition Rating, the home includes a resort-style backyard with an outdoor kitchen and a spa-inspired primary suite. Located in a top-tier school district near major tech hubs, this property is an ideal sanctuary for discerning professionals or growing families seeking a premium, move-in ready lifestyle.
Comparables within 1 miles sold in recently
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 544 Castlerock Court Subject | $2,998,000* List Price | 4 | 3 | 2,174 | $1,469 | - |
A 1455 Bittern Drive Sold | $3,250,000 | 4 | 2 | 2,036 | $1,596 | 0.3 mi |
B 1157 Regia Court Sold | $3,000,000 | 4 | 3 | 2,490 | $1,205 | 0.7 mi |
C 646 Cheshire Way Pending | $3,288,000 List Price | 4 | 3 | 2,040 | $1,612 | 0.6 mi |
* Subject property listed price vs sold prices of comps.
Property is new construction or fully renovated.
The property has undergone a comprehensive high-end renovation and expansion, appearing to be in mint condition with updates likely completed within the last 5 years. Key features include a modern kitchen with contemporary cabinetry and mosaic tile, a spa-inspired primary suite with a custom walk-in closet, and a fully updated resort-style backyard with an outdoor kitchen.
Elementary School: West Valley Elementary School (9/10).
Situated on a quiet cul-de-sac in the highly desirable 94087 zip code, this home offers access to top-rated schools and proximity to major tech employers and downtown amenities.
The expanded floor plan features vaulted cathedral ceilings and a sophisticated primary suite with a private media room, offering a contemporary feel that stands out from standard ranch-style homes.
At 5,368 square feet, the lot is relatively small for the area, which may limit privacy or future expansion possibilities compared to neighboring properties.
Despite extensive updates and expansions, the original 1969 construction may present underlying maintenance requirements typical of older homes in this price bracket.
Welcome to this beautifully expanded and updated home, centrally located on a desirable Sunnyvale cul-de-sac. An open floor plan with vaulted cathedral ceilings, abundant natural light, and signature architecture creates a seamless flow ideal for both entertaining and everyday living. The spacious upstairs primary suite is a true retreat, featuring a large walk-in closet, updated spa-inspired bathroom, and a separate media room. Step outside to a resort-style backyard designed for year-round California indoor/outdoor living - complete with an outdoor kitchen and inviting spaces to gather, dine, and unwind. Ideally located near top-rated Cupertino Middle and Fremont High School (buyer to verify), with Westmoor Village, Cherry Orchard, Sunnyvale Square, and the vibrant dining and community scene of Downtown Sunnyvale's Murphy Avenue all just minutes away. Close to parks, major commute routes, and leading tech employers - a wonderful place to call home.
No exterior & parking available.
Grades K-5 • 0.1 mi
Grades K-5 • 1.5 mi
Grades K-5 • 2.6 mi
No sensitive facilities data found.
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 4.0 | 4.0 | 50% |
| Baths | 3.0 | 2.0 | 62% |
| Square foot | 2,174 | 1,889 | 72% |
| Lot Size | 5,368 | 7,242 | 3% |
| Price | $3.00M | $3.17M | 37% |
| Price per sq ft | $1.4K | $1.7K | 13% |
| Built year | 1969 | 1961 | 86% |
| HOA | $0 | $0 | 50% |
| Days on market | 22 | 87 | 1% |
May 15, 2026
$2,998,000
Initial Listing
Apr 30, 2004
$908,000
Public Record
Apr 7, 2000
$761,000
Public Record