$1,099,000 - 626 Ritter Street, Diamond Bar

  • 4Beds
  • 3Baths
  • 1,980SQ. Feet
  • 0.21Acres

Diamond Bar Home Sale

Step into this beautifully reimagined residence where no detail has been overlooked. From the moment you enter, you're welcomed by an expansive family room that flows effortlessly into the dining area—ideal for everyday living and entertaining alike. The brand-new chef’s kitchen is a true showstopper, featuring custom wood cabinetry, quartz countertops, designer backsplash, premium stainless steel appliances, and stylish fixtures. Throughout the home, you'll find wide plank laminate flooring, recessed lighting, new baseboards, fresh interior and exterior paint, updated outlets, and smooth ceilings—every inch exudes modern elegance. Upstairs, the primary bathrooms have been transformed with custom tile work, rain shower heads, new vanities, and framed mirrors—creating a spa-like retreat. All bedrooms include new mirrored closet doors, adding both function and flair. Additional upgrades include a new front door, new garage door, and central A/C and heat for year-round comfort. Enjoy indoor-outdoor living with sliding doors that lead to a spacious backyard complete with a lush lawn—perfect for gatherings, play, or relaxation. Located in the heart of Diamond Bar, this home is just minutes from exciting new retail developments, scenic parks, hiking trails, golf courses, and top-rated schools—including access to Walnut Valley and Pomona Unified districts. True to Diamond Bar’s motto, “Country Living,” this home offers a rare blend of tranquility, community, and convenience. Come see it in person—words can’t capture it all!

Sales Agent

Sam Smith
  • Sam Smith
  • San Clemente Realtor ®
  • Phone: 949-204-5110
  • Cell: 949-204-5110
  • Contact Agent Now

Amenities

  • Parking Spaces2
  • # of Garages2
  • ViewNone
  • PoolNone

School Information

  • DistrictPomona Unified

Essential Information

  • MLS® #OC25127433
  • Price$1,099,000
  • Bedrooms4
  • Bathrooms3.00
  • Full Baths3
  • Square Footage1,980
  • Acres0.21
  • Year Built1972
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StatusClosed
  • Listing AgentAndrew Nguyen
  • Listing OfficeCopley Realty

Exterior

  • Lot DescriptionZeroToOneUnitAcre

Additional Information

  • Date ListedJune 6th, 2025
  • Days on Market47
  • ZoningLCR18000*
  • Short SaleN
  • RE / Bank OwnedN

Community Information

  • Address626 Ritter Street
  • Area616 - Diamond Bar
  • CityDiamond Bar
  • CountyLos Angeles
  • Zip Code91765

Interior

  • Interior FeaturesAll Bedrooms Up
  • HeatingCentral
  • CoolingCentral Air
  • FireplaceYes
  • FireplacesFamily Room
  • # of Stories2
  • StoriesTwo

Price Change History for 626 Ritter Street, Diamond Bar, (MLS® #OC25127433)

Date Details Price Change
Closed
Active Under Contract (from Active)
Price Reduced (from $1,150,000) $1,099,000 $51,000 (4.43%)

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  • City:
    Diamond Bar
  • Price Range:
    $269,000 - $6,200,000
  • Current Listings:
    380
  • HOA Dues:
    $195
  • Average Price per Square Foot:
    $553

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Based on information from California Regional Multiple Listing Service, Inc. as of February 6th, 2026 at 1:45pm PST. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.