Nestled in highly desirable Diamond Bar, 627 Mount Street is a stunning two-story home that perfectly blends comfort and potential. With four spacious bedrooms and three bathrooms, this home's open floor plan is highlighted by vaulted ceilings in the living room, a statement fireplace, and a welcoming family room off the kitchen made for gatherings. Upstairs, a generous den offers endless possibilities, whether as a game room, second family room, or your personal retreat. Step outside to a large lot complete with a sparkling pool, brick patio and cooking area, and breathtaking hill views, perfect for relaxing or entertaining. Add in a three-car garage and an expansive driveway, and you have a home that's as practical as it is beautiful. Don't miss your chance to live the Southern California dream. This is a probate sale with court confirmation required. Offers to be received and responded to on June 1, 2026.

Property Details

Interior Features

Utilities and Appliances

Based on information submitted to CRMLS as of May 20, 2026 10:51 PM EDT . All data is deemed reliable but is not guaranteed accurate by the MLS. All information should be independently reviewed and verified for accuracy. IDX information is provided exclusively for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Name

Your Email Address

Phone

Message Send me the deed for 627 Mount Street Diamond Bar CA 91765 (ID#:26831225)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Name

Your Email Address

Phone

Message Send me the survey or tax map for 627 Mount Street Diamond Bar CA 91765 (ID#:26831225)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Name

Your Email Address

Phone

Message I would like more information for 627 Mount Street Diamond Bar CA 91765 (ID#:26831225)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Listing Tools

Property Details of 627 Mount Street

Property Details

Basic Information

Building

Location

Interior Features

Bedrooms

Bathrooms

Laundry

Other

Utilities and Appliances

Utilities and Appliances

Map Location

Luxury Malibu Property | Pinnacle Estate Properties Malibu

Hi there! How can we help you?

Listing Tools

Hi there! How can we help you?

Property Details of 627 Mount Street

Property Details

Basic Information

Building

Location

Interior Features

Bedrooms

Bathrooms

Laundry

Other

Utilities and Appliances

Utilities and Appliances

Map Location

Hi there! How can we help you?

Hi there! How can we help you?

Hi there! How can we help you?

Luxury Malibu Property | Pinnacle Estate Properties Malibu