800 Grand ave A12, Diamond Bar
$499,800
2 bd · 2 ba · 828 sqft · Condo · Diamond Bar · 10 days on market
Updated August 15, 2026












Key Facts
- Price / SqFt
- $604
- Property Type
- Condo
- Year Built
- 1992
- Lot Size
- 195,584 sqft
- Garage
- 2 cars
- Stories
- 2
- HOA
- $295/mo
- Days on Market
- 10
- Listed
- Aug 4, 2026
- MLS #
- WS26171561
- Status
- Active
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About this home
Gated community! Beautifully upgraded upper-level condo located in the highly acclaimed Walnut Valley Unified School District, including Diamond Bar High School. This move-in ready home features well-maintained flooring, fresh interior paint, dual-pane windows, sliding patio doors, and a water heater replaced in 2022. The kitchen features quartz countertops and well-maintained cabinetry. The spacious primary suite includes two walk-in closets and an upgraded bathroom, while the secondary bedroom features a private balcony with beautiful views. Enjoy the convenience of an indoor laundry room with a stackable washer and dryer, plus two covered carport spaces. HOA includes water and trash. Community amenities include a pool, spa, BBQ area, and sand volleyball court. Conveniently located near Target, Starbucks, Diamond Bar Golf Course, Sycamore Canyon Park, Mt. SAC, Cal Poly Pomona, and with easy access to the 57 and 60 Freeways.
Highlights
- 2-bedroom, 2-bath condo.
- 828 square feet of living space.
- Located in Diamond Bar.
Price History
| Date | Price | Change |
|---|---|---|
| Aug 15, 2026 | $499,800 | — |
| Listed Aug 4, 2026 | ||
Location
About Diamond Bar
- Active Listings
- 109
- Median Price
- $1,088,000
Estimate a Monthly Payment
Estimated Monthly Payment
$3,264/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
- $2,660
- Property Tax
- $458
- Insurance
- $146
- 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 2026-08-15T07:41:45.473Z. 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.