800 Coldstream Court, Diamond Bar, CA 91765

$1,270,000
4
BD
3
BA
2,522
SqFt

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Sold Price
$1,270,000
List Price
$1,390,000
Status
CLOSED
Days on Market
84
Closing Date
Sep 01, 2026
MLS#
TR26091136
Subtype
Residential
Year Built
1988
Bedrooms
4
Bathrooms
3
Full Baths
3
Living Area
2,522
Lot Size
12,607
Acres
0.29
MLS Area Major
Diamond Bar (616)

Property Description

Nestled in a peaceful cul-de-sac in the highly sought-after community of Diamond Bar, this beautifully renovated residence offers the perfect blend of comfort, style, and functionality. Featuring 4 spacious bedrooms plus a versatile loft, this home provides exceptional flexibility for modern living — ideal as a home office, media room, kids’ play area, or potential 5th bedroom. Extensively updated in 2023, the interior showcases contemporary finishes, upgraded flooring, stylish lighting, and a bright open-concept layout designed for both everyday living and entertaining. The spacious living and dining areas flow seamlessly into the beautifully updated kitchen, creating a warm and inviting atmosphere filled with natural light. Step outside to your private backyard retreat situated on a generously sized lot, complete with a sparkling pool & spa perfect for enjoying Southern California living year-round. The expansive outdoor space offers endless possibilities for entertaining, relaxing, gardening, or exploring potential ADU opportunities (buyer to independently verify with city). Conveniently located near top-rated schools, parks, shopping centers, dining, and major freeways, this property combines tranquility with accessibility. Whether you're looking for a comfortable family home, an entertainer’s dream, or an investment with future upside, this exceptional Diamond Bar property delivers outstanding value and lifestyle. All information is deemed reliable but not guaranteed. Buyers are advised to independently verify all property details, permits, square footage, zoning, and potential uses to their satisfaction

Additional Information

Interior Features
Wet Bar, Breakfast Bar, Crown Molding, Cathedral Ceiling(s), Separate/Formal Dining Room, Eat-in Kitchen, Granite Counters, Open Floorplan, Recessed Lighting, Bedroom on Main Level, Entrance Foyer, Primary Suite, Walk-In Closet(s)
Exterior Features
Fire Pit
Appliances
Dishwasher, Gas Cooktop, Microwave, Refrigerator, Range Hood
Heating
Central
Air Conditioning
Yes
Exterior Construction
Stucco
Stories
Two Levels
Levels
Two
Roof
Spanish Tile
Pool
Yes
Pool Type
In Ground, Private
Parking Features
Concrete, Direct Access, Garage, Garage Door Opener
Garage Spaces
3
School District
Pomona Unified
View
Canyon, Hills, Panoramic, Pool

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Calculator source: Real Geeks

Listing courtesy of Listing Agent: Adrian Zang (adrian.z@ecenturyrealtyinc.com) from Listing Office: Real Broker.

Selling Office: eCentury Mortgage & Realty Inc.

Based on information from California Regional Multiple Listing Service, Inc. as of . This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.