800 Grand Avenue A15, Diamond Bar
$509,000
2 bd · 2 ba · 828 sqft · Condo · Diamond Bar · 0 days on market
Updated October 13, 2026












Key Facts
- Price / SqFt
- $615
- Property Type
- Condo
- Year Built
- 1992
- Lot Size
- 195,528 sqft
- Stories
- 1
- HOA
- $295/mo
- Days on Market
- 0
- Listed
- Oct 12, 2026
- MLS #
- WS26221683
- Status
- Active
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About this home
Rare opportunity to own a 2-bedroom, 2-bathroom condo in the highly sought-after Walnut Valley Unified School District, known for its outstanding elementary, middle, and high schools! Located in one of Diamond Bar’s most desirable areas, this downstairs unit offers convenient single-level living, a functional floor plan, and two parking spaces. Enjoy the privacy of a gated community with a swimming pool and low HOA dues covering water, trash, sewer, gated access, and common-area maintenance. Ideally situated near Grand Avenue and the 60 Freeway, with shopping, dining, grocery stores, and everyday conveniences just minutes away. An exceptional combination of top-rated schools, prime location, convenience, and value—don't miss this opportunity!
Highlights
- 2-bedroom, 2-bath condo.
- 828 square feet of living space.
- Located in Diamond Bar.
Price History
| Date | Price | Change |
|---|---|---|
| Oct 13, 2026 | $509,000 | — |
| Listed Oct 12, 2026 | ||
Location
About Diamond Bar
- Active Listings
- 197
- Median Price
- $1,036,000
Estimate a Monthly Payment
Estimated Monthly Payment
$3,324/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
- $2,709
- Property Tax
- $467
- Insurance
- $148
- HOAnot included — enter your dues
- $0
Estimate only — not a loan offer or rate quote. Confirm actual figures with a lender.
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Based on information from California Regional MLS as of 2026-10-13T16:24:14.437Z. 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.