Movoto Real Estate
Sold on 06/04/2026
  • Other
  • Entry Way
  • Living
  • Kitchen
  • Bedroom
  • Bath
  • Exterior
  • View/Area

627 Mount St, Diamond Bar, CA 91765

$1,040,000

Last sold 06/04/2026 after 27 Days

  • 4

    bed

  • 3

    bath

  • 2,324

    Sqft ($448/Sqft)

House not for sale

About 627 Mount St

Property type House
Neighborhood
Year built 1972
HOA fee $0/month
Lot size 0.28 Acre
Movoto estimate
Parking 3 garage spaces
Property description
***Probate sale, court confirmation date changed to August 6, 2026, 8:30AM, Superior Court, 111 N Hill Street, Department 610, Los Angeles, CA 90012. Case Number 24STPB08388. First Overbid $1,092,500.*** 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.
Listed by
Listing Agent - Whit Prouty
Listing Office - Compass
Source: The MLS mls logo
MLS#26831225 • last updated 1 month ago
Movoto checked The MLS for data 8 minutes ago
Overview
Levels/Style Two
MLS # 26831225
Type Residential
SubType Single Family Residence
Status Sold
SqFt 2324
Lot Size (SqFt) 12184
Lot Size (Acres) 0.2797
Year Built 1972
Interior
# Full Baths 1
# Three-Quarter Baths 2
Total # of Baths 3
Total # of Bedrooms 4
Other Room(s) Living Room, Separate Family Room, Dining Room, Jack And Jill
Family Room 1
Dining Room 1
Flooring Carpet, Ceramic Tile, Parquet
Fireplace Desc Living Room
Exterior
# Garage Spaces 3
# Parking Spaces 6
Parking Desc Garage - 3 Car, Garage Is Attached, Direct Entrance
Add'l Structures None
Amenities / Utilities
Equipment Dishwasher, Microwave, Range/Oven, Refrigerator
Pool In Ground, Gunite
Location
County Los Angeles
View Hills, Tree Top
Zoning LCR18000*
APN 8717-021-036
$1.04M
Range: $958K-$1.12M
Last 30 days 
  • Sep 2026
    mls logo MLS # 26831225
  • Sep 4, 2026 Sold
    $1,040,000 (+4.1%)
  • Jun 4, 2026 Pending
    —
  • Jun 4, 2026 Active
    —
  • May 7, 2026 Listed
    $999,000
  • Year Property taxes Tax assessment
  • 2024
    $5,599 +1.9%
    $418,441 +2.0%
  • 2023
    $5,493 +1.6%
    $410,237 +2.0%
  • 2022
    $5,405 +2.4%
    $402,195 +2.0%
  • 2021
    $5,278 +0.4%
    $394,310
  • 2020
    $5,258 +5.6%
    $394,310 +3.06%
  • 2018
    $4,979 +1.8%
    $382,617 +4.04%
  • 2017
    $4,892 +4.9%
    $367,761 +2.0%
  • 2016
    $4,663 +0.9%
    $360,551
  • 2015
    $4,624
    —
  • 627 Mount St
    $1.04M
  • Diamond Bar
    —
  • 91765
    $995K 0% y/y
  • Diamond Bar
    $998K 0% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
633 Mount St, Diamond Bar, CA 91765 $1,160,000 4/3 2,454 0.01
623 Mount St, Diamond Bar, CA 91765 $1,027,000 4/2 1,708 0.01
637 Mount St, Diamond Bar, CA 91765 $1,126,000 4/3 2,324 0.02
617 Mount St, Diamond Bar, CA 91765 $1,032,000 4/3 1,811 0.02
624 Mount St, Diamond Bar, CA 91765 $1,042,000 4/2 1,708 0.03
630 Mount St, Diamond Bar, CA 91765 $1,111,000 4/3 1,811 0.03
620 Mount St, Diamond Bar, CA 91765 $1,026,000 3/2 1,554 0.03
638 Mount St, Diamond Bar, CA 91765 $1,275,000 4/3 2,610 0.03

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.

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Source: GreatSchools.org © 2026. All rights reserved.

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