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About This Home

This 5-bedroom, 4-bathroom single family at 21408 Running River Ct in Diamond Bar, CA is listed for $1,300,000 ($557 per sqft). Built in 1977, the home offers 2,334 sqft of living space on a 0.18 acres lot.

Agent Description

Picture yourself at 21408 Running River Ct, a residence designed for everyday comfort and enjoyment. Inside, a cozy fireplace provides warmth, while the kitchen features all stainless steel appliances complemented by an accent backsplash. The exterior boasts a covered patio extending to a private in ground pool, all within a fenced in backyard. This property is perfect for outdoor living and comfort.. Included 100-Day Home Warranty with buyer activation

Key Features

  • Built in 1977
  • 0.18 acre lot
  • 2 stories
  • Fireplace

Property Details

2 stories
4 full
1977

Amenities

FireplaceA/C

Monthly Cost Estimate

$6,953/mo

20% down · 6.5% · 30 years

Principal$940
Interest$5,633
Insurance$379

Estimates only. Actual payments may vary.

Location

21408 Running River Ct

Diamond Bar, CA 91765

Property Details

Heating

Natural Gas

Cooling

Central Air

Questions & Answers

This 5-bedroom, 4-bathroom single family at 21408 Running River Ct is listed at $1,300,000 ($557/sqft). The estimated monthly payment is $5,633 based on 20% down at 6.5% interest.

Key features include: Built in 1977, 0.18 acre lot, 2 stories, Fireplace.

This property is listed by Melissa Westfall and can be reached at 4804625392 or homes@opendoor.com.

MW

Melissa Westfall

Agent at Opendoor Brokerage Inc.

(480) 462-5392

Listed by Opendoor Brokerage Inc. · View on Broker Site

MLS# 26840319· Source: listhub· Updated 3 days ago

Copyright © 2026 The MLS/CLAW. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

21408 Running River Ct, Diamond Bar, CA 91765

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