6 days on Rocket
$10,000 Closing Credit¹
#AR25125808, Wun Kwan, Listing office: Pinnacle Real Estate Group
#OC25127433·
Listing office: Copley Realty·
Listing agent: Andrew Nguyen·
Listing office phone: 657-200-1201
$1,150,000 List price
626 Ritter St Diamond Bar, CA 91765
$10,000
Closing credit¹
4 beds
3 full
1,980 sqft
0.2 acres
$581 / sqft
House
Property details
About 626 Ritter St
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!
Highlights
Home typeSingle Family Residence
HeatingCentral
StatusActive
CoolingCentral Air
Size1,980 sqft
Lot size0.2128 Acres
Year built1972
MLS #OC25127433
Attached garage2 spaces
FireplaceFamily Room
Summary
- Full Bathrooms: 3
- Interior: All Bedrooms Up
- Fireplace: Family Room
- Total Bedroom Count: 4
- Garage Space: 2 spaces
- Attached Garage: Yes
- Private Pool: No
- Heating: Central
- Cooling: Central Air
- List Price: $1,150,000
- Price/SqFt: $580
- HOA Amount: $0
- Annual Tax Amount: $2,041
- Tax Year: 2024
- Directions: Golden Spring and Diamond Bars
- Year Built: 1972
- Stories: 2
- Living Area: 1,980 SqFt
- Lot Size: 0.2128 Acres
- MLS Number: OC25127433
- MLS Name: CRMLS
- Office Name: Copley Realty
- Office Phone: (657) 200-1201
- Listing Agent: Andrew Nguyen
Based on information from California Regional Multiple Listing Service, Inc. and /or other sources. 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. All information should be independently reviewed and verified for accuracy. The data contained herein is copyrighted by CRMLS and is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited.
The information being provided by California Regional Multiple Listing Service, Inc. (“CRMLS”) 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. Any information relating to a property referenced on this web site comes from CRMLS. Properties may or may not be listed by the office/agent presenting the information. Real estate listings held by brokerage firms other than this broker are marked with the Internet Data Exchange logo and detailed information about them includes the names of the listing brokers and listing agents. MLS search engine provided by IHR Technology Services. This data is updated every 2 hours. Some properties appearing for sale on this display may subsequently have sold and may no longer be available.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 6/12/2025, 6:45:29 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
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$1,150,000
626 Ritter St
$10,000
closing credit¹
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Seller rebate
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Price information
Property sales
We're sorry, we currently don't have property sales data for this listing.
Tax history
| Year | Assessment | Property Tax |
|---|---|---|
| 2024 | $117,711 | $2,041 |
| 2023 | $115,404 | $2,007 |
| 2022 | $113,142 | $1,972 |
| 2021 | $110,925 | $1,920 |
| 2020 | $109,788 | $1,943 |
| 2019 | $107,636 | $1,800 |
| 2018 | $105,527 | $1,768 |
| 2017 | $103,458 | $1,768 |
History based on county public records data.
Nearby schools
7
Armstrong Elementary School
Public District KG-6
0.9 mi
•22750 Beaverhead Dr
9
Quail Summit Elementary School
Public District KG-5
1.0 mi
•23330 Quail Summit Dr
7
Golden Springs Elementary School
Public District KG-6
1.2 mi
•245 Ballena Dr
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $86,441. Most Diamond Bar, CA residents have annual incomes between $35k-100k. The most common type of family is married, no kids. Most residents in this area have post secondary degree education.
How much money do the neighbors make?
10%
<35k
50%
35k-100k
34%
100k-200k
6%
200k+
What level of education do the neighbors have?
High School Diploma
Post Secondary Degree
Masters Degree
Doctorate
What types of families live nearby?
31%
Single, No Kids
8%
Single, with Kids
34%
Married, No Kids
27%
Married, with Kids
Are the neighbors home owners or renters?
Home Owners
Renters
How old are people in this area?
11%
<11 yrs old
8%
12-17 yrs old
23%
18-34 yrs old
44%
35-64 yrs old
14%
65+ yrs old
What do the neighbors do for fun?
Hiking/backpacking
Symphony or Opera
PGA/LPGA
Where do the neighbors shop?
Nordstrom Rack
Chico's
Stein Mart
Where do the neighbors go to eat?
Chipotle
Boston Market
Bonefish Grill
What do the neighbors drive?
Mazda
Volvo
Cadillac
What do the neighbors listen to?
Rock
Talk/Personality
Classical
All data provided by Home Junction and Claritas
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Frequently asked questions
About 626 Ritter St
The listing price of 626 Ritter St property is $1,150,000.
The property 626 Ritter St is a house located in Diamond Bar, California, 91765.
Active Listing: 626 Ritter St is For Sale (Active/New) which means the seller is accepting offers.
The nearby schools for 626 Ritter St are: Armstrong Elementary School (GreatSchools Rating 7/10), Quail Summit Elementary School (GreatSchools Rating 9/10), Golden Springs Elementary School (GreatSchools Rating 7/10), Lorbeer Middle School (GreatSchools Rating 5/10), Chaparral Middle School (GreatSchools Rating 9/10), Suzanne Middle School (GreatSchools Rating 8/10), Diamond Ranch High School (GreatSchools Rating 8/10), Walnut High School (GreatSchools Rating 10/10), Diamond Bar High School (GreatSchools Rating 10/10).
According to the records, the last property tax for 2024 is $2,041 (source: MLS/based on county public records data).
The property at 626 Ritter St has 4 bedrooms and 3 bathrooms.
The property 626 Ritter St is 1,980 SqFt (source: MLS/tax record).
The year of construction for 626 Ritter St is 1972.
This home is located at 626 Ritter St in Diamond Bar, CA and zip code 91765 in the The San Gabriel Valley neighborhood. This 1,980 square foot home, which was built in 1972, sits on a 0.21 acre lot. Features: 4 bedrooms, 3 bathrooms. It has been listed on Rocket Homes since June 6, 2025 and is currently priced at $1,150,000.
In May 2025 more than 16 listings in Diamond Bar, CA were sold above the asking price. During the same period more than 7 listings were sold at asking price, while more than 14 were sold below. The number of homes for sale in Diamond Bar, CA decreased by 1.7% between April and May 2025. In May 2025, listings were on the market for 39 days. During the same period, the median list price in this real estate market was $981,000.
From Rocket Homes Real Estate and based on county public records data.