544 Castlerock Court Sunnyvale, CA $ 2,998,000
544 Castlerock Court
$ 2,998,000
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544 Castlerock Court

Sunnyvale, CA, 94087
$ 2,998,000
Bedrooms4 Baths3.0 Sq 2,174

Monthly Estimate*

$ 18,459

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Single Family Home for sale in Sunnyvale, CA

for $2,998,000 with 4 bedrooms and 3 full baths. This 2,174 square foot home was built in 1969 on a lot size of 0.1232.

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.

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Single Family Active

Price

$ 2,998,000

Bedrooms

4

Full Bath

3

Property Type

Single Family

Taxes

$ 0

Style

Detached

Lot Size

0.1232

Year Built

1969

Town/City

Sunnyvale

County/Region

Santa Clara

MLS | Web ID

ML82047447

Features
General
Living Area 2174
Sewer Public Sewer
Heating Forced Air
Cooling Central Air
Roof Other
Zoning R1
Garage Spaces 2
Year Built 1969
Stories Count 2
Levels Two Story
Property Subtype Detached
County Santa Clara
Property Type Residential
HOA false
Garage Y/N true
Full Baths 3
Status Active
City Sunnyvale
High School District Fremont Union
MLS Area Listing
Lot Size Square Feet 5368
Standard Status Active
Elementary School District Cupertino Union
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Interior
Interior Amenities Dining Area
Air Conditioning Y/N true
Heating Y/N true
Fireplace Y/N false
Total Bedrooms 4
Total Baths 3
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Exterior
Parking Features Attached
Water Source Public
Lot Size Area 5368
Foundation Details Slab
Building Area Total 2174
Lot Size Acres 0.1232
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* Excluded Features
List By
Alex Wang

Listing Agent

Rainmaker Real Estate

Broker

alex@rainmakerrealestate.com

Email

Affordability Calculator

$18,459
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Monthly Principal & Interest
$18,459
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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
0 Elementary School
0 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
5/15/2026$2,998,000 Listed Price

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544 Castlerock Court, Sunnyvale, CA, 94087 is a Single Family Home for sale at $2,998,000 with 2,174 sqft and a lot size of 0.1232. 544 Castlerock Court has 4 bedrooms, 3.0 baths, and was built in 1969. The property's zip code is 94087 which is in Sunnyvale, CA