1135 Belbury Dr, Diamond Bar, CA 91789

Single-Family · For sale · $1,399,900 · MLS# OC26117293

Single-Family for sale in Southern California — $1,399,900. 4 beds · 5 baths · 2,223 sqft. Rarely does a home offer this combination of award-winning Walnut Valley Unified School District, extensive renovations, newer construction, and true move-in-ready convenience. Built in 2000 and situated on a quiet cu…

1135 Belbury Dr
Active under contract

$1,399,900

1135 Belbury Dr, Diamond Bar, CA 91789

4beds
5baths
2,223sqft
Single-FamilyProperty type
2000Year built
6,315 sqft lotLot size
2,223 sqftLiving area
$630/sqftPrice / sqft
HOA
2 spacesGarage

Facts & features

Interior

Bedrooms & bathrooms

  • Bedrooms: 4
  • Bathrooms: 5
  • Full bathrooms: 4
  • Half bathrooms: 1

Heating

  • Heating: Central

Cooling

  • Cooling: Central Air

Appliances

  • Included: Built In Range, Dishwasher, Electric Oven, Microwave, Refrigerator, Range Hood, Water Softener, Vented Exhaust Fan, Water Heater
  • Laundry: In Garage

Interior area

  • Living area: 2,223 sqft

Property

Parking

  • Total parking spaces: 2
  • Garage spaces: 2

Lot

  • Lot size: 6,315 sqft

Features

  • Pool features: None
  • View: Mountains

Construction

Type & style

  • Home type: Single-Family
  • Property subtype: Single Family Residence

Condition

  • Year built: 2000

Community & HOA

Community

  • Has HOA: No

Financial & listing details

  • Days on market: 50 days
  • Price / sqft: $630
  • Status: Active Under Contract
  • MLS#: OC26117293

Location

  • City: Diamond Bar
  • ZIP: 91789

About this home

Rarely does a home offer this combination of award-winning Walnut Valley Unified School District, extensive renovations, newer construction, and true move-in-ready convenience. Built in 2000 and situated on a quiet cul-de-sac, 1135 Belbury Dr stands out as one of the newer homes in the area, thoughtfully updated for today's lifestyle. Filled with natural light and enhanced by stylish finishes throughout, the home features an open and functional floor plan designed for both everyday living and effortless entertaining. At the center of the home is a beautifully redesigned kitchen with an oversized island, seamlessly connecting the main living spaces and creating the perfect gathering place for family and friends. Extensive updates completed in recent years extend far beyond aesthetics. Improvements include upgraded flooring, dual-pane windows and doors, modern lighting, a newer roof, updated plumbing, a new HVAC system, and a whole-house water softener system. The spacious primary suite is further enhanced by a private balcony, offering a peaceful retreat to enjoy your morning coffee or unwind at the end of the day. Outside, thoughtfully improved outdoor spaces provide the ideal setting for weekend barbecues, outdoor dining, and year-round enjoyment. Every upgrade has been designed to enhance both functionality and comfort while creating a warm and welcoming atmosphere throughout. Conveniently located near shopping, dining, parks, and with easy access to the 60 and 57 Freeways, this exceptional property combines top-rated schools, extensive upgrades, and everyday convenience—offering an outstanding opportunity to enjoy the best of Diamond Bar living.

Listing updated: July 9, 2026 at 9:12 AM

Listed by: Cici Liao, Latitude 33 Real Estate

Source: CRMLS, MLS#: OC26117293, Originating MLS: California Regional MLS

Location

Explore parks, streets, and what's around this home.

Diamond Bar

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Facts & features

Interior

Bedrooms & bathrooms

  • Bedrooms: 4
  • Bathrooms: 5
  • Full bathrooms: 4
  • Half bathrooms: 1

Heating

  • Heating: Central

Cooling

  • Cooling: Central Air

Appliances

  • Included: Built In Range, Dishwasher, Electric Oven, Microwave, Refrigerator, Range Hood, Water Softener, Vented Exhaust Fan, Water Heater
  • Laundry: In Garage

Interior area

  • Living area: 2,223 sqft

Property

Parking

  • Total parking spaces: 2
  • Garage spaces: 2

Lot

  • Lot size: 6,315 sqft

Features

  • Pool features: None
  • View: Mountains

Construction

Type & style

  • Home type: Single-Family
  • Property subtype: Single Family Residence

Condition

  • Year built: 2000

Community & HOA

Community

  • Has HOA: No

Financial & listing details

  • Days on market: 50 days
  • Price / sqft: $630
  • Status: Active Under Contract
  • MLS#: OC26117293

Location

  • City: Diamond Bar
  • ZIP: 91789

Price history

DateEventPrice
6/04/2026Source: CRMLS, #OC26117293Listed for sale$1,399,900$630/sqft
California Regional Multiple Listing Service (CRMLS)

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from California Regional Multiple Listing Service, Inc. as of 2026-07-09 09:12:50 PDT 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 broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information