For sale · Active

1250 S Diamond Bar B

Diamond Bar, CA 91765

$580,000
Bedrooms & bathrooms3 Beds • 2 Baths
Living area1,010 Sq Ft
Lot size3.7722 acres
Property typeCondominium
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Listing broker / agent: IRN REALTY · ZU-CHEN TSI · 909-859-5177 · CRMLS

MLS # CV26223627 · Last checked Nov 14, 2026 18:41 UTC

About this property

Location, location, location! Discover comfort and convenience in this charming two-story home located in one of Diamond Bar’s most desirable areas. The newly remodeled kitchen, attached shared garage, separate laundry room, and downstairs powder room create an effortless daily living experience. Upstairs, all three bedrooms enjoy privacy, complemented by a full bath and a spacious balcony perched above the garage. Perfectly positioned near Grand Ave and Diamond Bar Blvd, you’ll be steps away from the city’s most active shopping and dining corridor with markets, convenient stores, popular eateries, and major banks are all within easy reach. Top-rated schools further enhance the appeal of this well-located home. A wonderful opportunity you won’t want to miss.

Property details

MLS number
CV26223627
Status
Active
Type
Residential
Subtype
Condominium
Beds / baths
3 Beds • 2 Baths
Living area
1,010 Sq Ft
Lot size
3.7722 acres
County
Los Angeles
Year built
1973
Stories
2
More property detailsExpandCollapse

Listing

Days on market
23

Building

Year built
1973
Year built source
Public Records
Stories
2
Building stories
2
Levels
Two
Entry level
1
Construction
Drywall
Roof
Shingle
Living area source
Assessor

Bathrooms

Full bathrooms
1
Half bathrooms
1

Rooms & interior

Main-level bedrooms
0
Main-level bathrooms
1
Rooms
Bedroom, Kitchen, Living Room, Dining Room
Appliances
Dishwasher, Free Standing Range, Gas Range, Gas Water Heater, Range Hood
Interior features
Balcony, Separate Formal Dining Room, Quartz Counters, All Bedrooms Up
Flooring
Laminate, Tile
Heating
Central, Natural Gas
Cooling
Central Air
Fireplace
None
Laundry
Washer Hookup, Electric Dryer Hookup, Gas Dryer Hookup, Laundry Room
Accessibility features
Safe Emergency Egress From Home, Accessible Doors

Exterior & parking

Total parking spaces
1
Garage spaces
1
Parking
Garage, Garage Faces Rear
Attached garage
Yes
Pool
Community, Association
Patio / porch
None
Exterior features
Rain Gutters
Lot size source
Assessor
Fencing
None
Property outlook
Neighborhood

Utilities & community

Water
Public
Sewer
Public Sewer
Utilities
Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
Community features
Gutters, Preserve Public Land, Sidewalks, Pool
Association amenities
Playground, Pool, Trash

Fees & lease terms

Association
Yes
Association fee
$302.40
Association fee frequency
Monthly

Schools reported in the listing

Elementary school
Quail Summit
Middle / junior school
Chaparral
High school
Diamond Bar
High school district
Walnut Valley Unified

School information is supplied with the listing. Confirm current attendance boundaries and enrollment eligibility directly with the school district.

Explore the area

Nearby public schools

Within 5 miles

Nearby does not mean assigned. These are approximate straight-line distances from the property, not walking or driving routes. Confirm attendance boundaries, enrollment eligibility, grades and current school status directly with the district.

Nearby California public school locations, sorted by distance
School / districtGradesDistance
Quail Summit Elementary (school website, opens in a new tab) Walnut Valley Unified · Diamond Bar K–5 0.3 mi
Chaparral Middle (school website, opens in a new tab) Walnut Valley Unified · Diamond Bar 6–8 0.4 mi
Maple Hill Elementary (school website, opens in a new tab) Walnut Valley Unified · Diamond Bar K–5 0.8 mi
Lorbeer Middle (school website, opens in a new tab) Pomona Unified · Diamond Bar 7–8 1.2 mi
Pantera Elementary (school website, opens in a new tab) Pomona Unified · Diamond Bar K–6 1.4 mi
Armstrong Elementary (school website, opens in a new tab) Pomona Unified · Diamond Bar Not reported 1.5 mi
Golden Springs Elementary (school website, opens in a new tab) Pomona Unified · Diamond Bar Not reported 1.8 mi
Evergreen Elementary (school website, opens in a new tab) Walnut Valley Unified · Diamond Bar K–5 1.9 mi

Source: California Department of Education · 2025-26 school locations. Downloaded Oct 2, 2026 UTC. This annual snapshot may not reflect later changes. Public schools only; not a complete list of education options. No ratings or attendance assignments are provided.

Check the California School Directory ↗

Price and tax history

Asking price

Current asking price
$580,000
MLS-reported original asking price
$580,000
Asking prices observed by this listing service
Observed (UTC)Asking price
Oct 15, 2026 19:30$580,000

MLS values are reported for this listing, not prior sales. Observation dates show when our importer saw an asking price, not when the MLS changed it. Up to 24 observations are retained; changes between refreshes may be missed. This is not a complete price or sales history.

Property taxes

Tax history is not available from the imported listing data.

Source: MLS feed. Only supplied tax years are shown, up to 10 years; this is not a county tax archive. Amounts may be corrected and taxes may change after purchase. Verify assessments and current taxes with the county. These values do not automatically fill the payment calculator.

Local inventory snapshot

Market trends in Diamond Bar

Active residential homes for sale in Diamond Bar, CA, available through this website's authorized feed. Includes residential subtypes; excludes rentals. Not the entire market or a valuation of this property.

Available listings122Current authorized inventory
Median asking price$1,058,950122 listings with a valid price
Median asking price / sq ft$555.56115 listings with confirmed sq ft
Median days on market42122 listings with MLS-reported days

Observed price activity · past 30 days

Listings with a reduction32
Listings with an increase0

32 currently active listings have an observed price-change pair ending in this period. A listing can appear in both counts.

Calculated 2026-11-14 21:12 UTC. Source: this website's authorized MLS inventory. Import progress, freshness rules and coverage affect the figures. Medians exclude missing/invalid values; price per sq ft is the median of individual listing ratios. Price observations are limited to the last 24 per listing and may miss changes between refreshes. This is not a complete 30-day market report, historical inventory trend, appreciation measure, or sold-price analysis.

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Payment calculator

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Loan assumptions and ownership costs

Blank costs are excluded, not confirmed to be zero. Get taxes, insurance and HOA estimates for this property; prior-owner taxes may change after purchase. Mortgage insurance depends on your loan—ask your lender.

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Illustration only—not a rate quote, preapproval, lending offer or affordability determination. Assumes equal monthly payments on a fully amortizing fixed-rate loan; no adjustable rates, interest-only periods or balloon payments. Excludes closing costs, utilities, maintenance, special assessments and other unentered costs. Actual payments and escrow can differ. Review a Loan Estimate with your lender.

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IDX listing information is provided for consumers’ personal, non-commercial use solely to identify prospective properties they may be interested in purchasing. Information is deemed reliable but is not guaranteed. Verify all information and current availability with the listing broker.