800 Grand Avenue D1, Diamond Bar

$538,000

3 bd · 2 ba · 1,047 sqft · Condo · Diamond Bar · 1 days on market

Updated August 30, 2026

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Key Facts

Price / SqFt
$514
Property Type
Condo
Year Built
1992
Lot Size
195,528 sqft
Garage
2 cars
Stories
1
HOA
$295/mo
Days on Market
1
Listed
Aug 29, 2026
MLS #
WS26190131
Status
Active

Open House

Saturday, September 5, 2026 at 2:00 PM

Sunday, September 6, 2026 at 1:00 PM

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About this home

Rare opportunity to own a 3-bedroom, 2-bathroom condo in one of Diamond Bar’s most desirable locations at an exceptional value! Located within the highly acclaimed Walnut Valley Unified School District and served by top-rated 10/10 elementary, middle, and high schools, this home offers an outstanding combination of quality education, space, convenience, and affordability. This desirable downstairs unit features convenient single-level living, with all three bedrooms and two bathrooms located on the same floor—no stairs required—and also comes with two parking spaces. Situated within a gated community, residents can enjoy added privacy as well as a community swimming pool. The low HOA fee adds even more value and includes water, trash, sewer, gated access, and common-area maintenance. The location is exceptionally convenient, with easy access to Grand Avenue and the 60 Freeway, while Target, CVS, grocery stores, restaurants, shopping centers, and everyday essentials are all just minutes away. With three bedrooms, two bathrooms, two parking spaces, top-rated Diamond Bar schools, a gated community, low HOA dues, and an incredibly convenient location, this home offers a rare combination of value, space, education, and lifestyle that is increasingly hard to find in Diamond Bar.

Highlights

  • 3-bedroom, 2-bath condo.
  • 1,047 square feet of living space.
  • Located in Diamond Bar.

Price History

DatePriceChange
Aug 30, 2026$538,000
Listed Aug 29, 2026

Location

About Diamond Bar

Active Listings
155
Median Price
$1,080,000
DIAMOND BAR NEIGHBORHOOD GUIDE →

Estimate a Monthly Payment

Estimated Monthly Payment

$3,514/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
$2,863
Property Tax
$493
Insurance
$157
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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Listing courtesy of Pinnacle Real Estate Group

Based on information from California Regional MLS as of 2026-08-31T00:47:51.367Z. 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.