1036 Cogburn Lane, Diamond Bar
$1,120,000
4 bd · 3 ba · 1,747 sqft · Home · Diamond Bar · 24 days on market
Updated September 17, 2026












Key Facts
- Price / SqFt
- $641
- Property Type
- Home
- Year Built
- 1984
- Lot Size
- 6,664 sqft
- Garage
- 2 cars
- Stories
- 2
- Days on Market
- 24
- Listed
- Aug 24, 2026
- MLS #
- P1-28604
- Status
- Active
Open House
Sunday, September 20, 2026 at 1:00 PM
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About this home
Well-maintained and thoughtfully updated, this beautiful home features fresh interior and exterior paint along with quality finishes throughout, including quartz countertops, marble accents, and rich hardwood flooring. The upgraded kitchen offers both style and functionality with stainless steel appliances, quartz counters, and ample storage.The open-concept floor plan is highlighted by vaulted ceilings, abundant natural light, and spacious living areas. Additional features include central air conditioning, high-efficiency ceiling fans, recessed LED lighting, and dual-pane windows for enhanced energy efficiency and noise reduction. Comfortable carpeted bedrooms provide a cozy retreat, while the large front and backyard offer plenty of room for outdoor entertaining, gardening, or relaxation. A backyard patio and attached two-car garage provide added convenience and ample storage space.Ideally located near shopping centers, restaurants, parks, and top-rated schools, this home also offers easy access to the 57 and 60 freeways. Situated within the highly sought-after Walnut Valley Unified School District, this property combines modern comforts, excellent schools, and a convenient location. Assigned schools for this property are Maple Hill Elementary, Chaparral Middle School, and Diamond Bar, High School. Buyers are advised to independently verify all details.
Highlights
- 4-bedroom, 3-bath home.
- 1,747 square feet of living space.
- Located in Diamond Bar.
Price History
| Date | Price | Change |
|---|---|---|
| Sep 17, 2026 | $1,120,000 | ▼ −$30,000 |
| Aug 29, 2026 | $1,150,000 | — |
| Listed Aug 24, 2026 | ||
Location
About Diamond Bar
- Active Listings
- 179
- Median Price
- $1,068,000
Estimate a Monthly Payment
Estimated Monthly Payment
$7,314/mo
Includes estimated taxes and insurance at the assumption rates below. HOA dues are not included — enter your community's HOA (varies widely by community, and absent from listing data) for an accurate total.
- Principal & Interest
- $5,961
- Property Tax
- $1,027
- Insurance
- $327
- HOAnot included — enter your dues
- $0
Estimate only — not a loan offer or rate quote. Confirm actual figures with a lender.
Get Pre-Approved →Listing courtesy of Valiant Investment Holdings, Inc
Based on information from California Regional MLS as of 2026-09-17T16:15:04.057Z. 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.