24131 High Knob Rd Unit A, Diamond Bar, CA 91765

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Off market jul 2012 for $300K

$666,104

Est. refi paymentEst. refi $2,076/mo

•

3 ba

•

1,438

sq ft

24131 High Knob Rd Unit A, Diamond Bar, CA 91765

About this home

Fully remodeled kitchen with new cabinets, stainless steel appliances and granite counters. Laminated floors downstairs makes this lovely townhome elegant. Berber carpet flows to the second floor complimenting the fresh custom paint. The tiled bathrooms are pride of ownership with the new sinks, toiletts and faucets. Spectacular, upgraded lighting brightens the home to confort the occupants during the evenings. The 2" faux wood blinds have been recently added, 4" baseboard surrands the downstairs. Upgraded ceiling fans in all bedrooms are just an extra to the central air. Inviting and private enclosed patio for summer evenings. Surranded by extensive green belt. Excellent FWY access to 60, 10, 57 and 210 fwys. The development is very well cared for. Tennis court, pool, spa are there for leasure. Assoc dues cover water, thrash, exterior maintenance and master insurance for the buildings. THIS HOME IS IN MODEL CONDITION.

CondoProperty Type

1985Year Built

$463Est. Price/Sq.Ft.

2 car garageParking

Listed by Judith KORBLER • First Team Real Estate

Bought with

Source:CRMLS #K640827

Redfin Estimate

$666,104

$366K since sold in July 2012$15K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 6% higher than the average sale price ($628K) of 6 comparable homes.

SOLD APR 10, 2026
$535,000
A
3 beds3 baths1,265 sq ft
26 Blackbird Ln, Pomona, CA 91766
RE/MAX Galaxy
SOLD MAR 24, 2026
$515,000
B
3 beds3 baths1,265 sq ft
17 Blackbird, Pomona, CA 91766
RE/MAX Galaxy
SOLD APR 6, 2026
$760,000
C
3 beds2.5 baths1,345 sq ft
23 Calle Del Cabos, Pomona, CA 91766
SOLD JUL 21, 2026
$660,000
D
3 beds3 baths1,401 sq ft
24218 Sylvan Glen Rd Unit A, Diamond Bar, CA 91765
SOLD JUL 14, 2026
$798,800
E
3 beds3 baths1,485 sq ft
1253 Porto Grande #2, Diamond Bar, CA 91765
SOLD FEB 26, 2026
$500,000
F
3 beds3 baths1,265 sq ft
70 Willowcrest Ln, Pomona, CA 91766

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Earn from this home

Sell

$468,923

Est. take-home

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Refinance

Est. cash available

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Rent

$1,197/mo

Redfin rental estimate

List your home for rent

Market trends in 91765, CA

Last updated September 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

98.5%

0.6% MoM

Median sale price

$1.1M

$10K MoM

Avg. days on market

43d

1 days MoM

Recently sold homes

100

5 MoM

New listings for sale

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OPEN TODAY, 2PM TO 5PM
$1,499,900
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24215 Delta Dr, Diamond Bar, CA 91765
$468,000
2 beds2.5 baths1,056 sq ft
22871 Hilton Head Dr #230, Diamond Bar, CA 91765
OPEN SUN, 11AM TO 3PM
$1,363,000
4 beds5 baths2,430 sq ft
883 Terrace W, Pomona, CA 91765
OPEN TODAY, 2:30PM TO 4:30PM
$1,050,000
4 beds2 baths1,859 sq ft
23547 Decorah, Diamond Bar, CA 91765
OPEN TODAY, 12PM TO 3PM
$1,080,000
4 beds2 baths1,600 sq ft
239 N Palo Cedro, Diamond Bar, CA 91765
OPEN TODAY, 1PM TO 4PM
$1,250,000
4 beds3 baths2,522 sq ft
830 Coldstream Ct, Diamond Bar, CA 91765
OPEN TODAY, 2PM TO 4PM
$1,000,000
3 beds2 baths1,436 sq ft
23433 Quail Summit Dr, Diamond Bar, CA 91765
OPEN TODAY, 1PM TO 4PM
$1,595,000
5 beds3 baths3,203 sq ft
1112 Summitridge, Diamond Bar, CA 91765
OPEN TODAY, 2PM TO 5PM
$2,490,000
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See all

Provided by Redfin

Sale history for 24131 High Knob Rd Unit A

Date

Event

Price

Public Records

Jul 11, 2012

Sold

$300,000

$209/sq ft

CRMLS #P542310

Dec 19, 2006

Sold

$420,000

$292/sq ft

Oct 7, 2006

Listed

$429,990

$299/sq ft

Fully remodeled kitchen with stainless steel appliances, new cabinets and granite counter tops. Upgraded laminated wood, berber carpet and tile flooring. Custom paint and upgraded lighting through-out. Ceiling fans in addition to central air in each bedroom. the bathroms are spectacular, new sinks, toilets and faucets. 4' basebord downstairs, 2' faux wood blinds on each window. Surranded by green belt. Private enclosed patio. JUST LIKE A MODEL.

CRMLS #K640827

Dec 19, 2006

Sold

$420,000

$292/sq ft

Oct 7, 2006

Listed

$429,990

$299/sq ft

CRMLS #P473378

Dec 6, 2005

Listing Removed

—

Sep 23, 2005

Listed

$449,990

$313/sq ft

CRMLS #K507479

Dec 5, 2005

Listing Removed

—

Sep 23, 2005

Listed

$449,990

$313/sq ft

CRMLS #H404563

Oct 19, 2004

Listing Removed

—

Apr 29, 2004

Listed

$349,900

$243/sq ft

Public Records

Sep 8, 2004

Sold

$355,000

$247/sq ft

Public Records

Aug 6, 2001

Sold

$192,000

$134/sq ft

Public Records

Sep 8, 1994

Sold

$140,000

$97/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$5,285 (+9.5%)

$169,684 + $199,732

$369,416

2024

$4,828 (+1.9%)

$169,684 + $199,732

$369,416

2023

$4,736 (+1.6%)

$166,357 + $195,816

$362,173

2022

$4,662 (+2.3%)

$163,096 + $191,977

$355,073

2021

$4,557 (+0.4%)

$159,899 + $188,213

$348,112

2020

$4,540 (−2.4%)

$156,764 + $184,523

$341,287

2019

$4,652 (+7.3%)

$155,157 + $182,631

$337,788

2018

$4,334 (+1.8%)

$152,115 + $179,050

$331,165

2017

$4,259 (+4.7%)

$146,209 + $172,099

$318,308

2016

$4,068 (+0.8%)

$146,209 + $172,099

$318,308

2015

$4,034 (+0.7%)

$143,343 + $168,725

$312,068

2014

$4,007 (+6.7%)

$138,425 + $162,936

$301,361

2012

$3,755 (−8.4%)

$137,800 + $162,200

$300,000

2011

$4,097

$188,300 + $94,100

$282,400

2010

$4,100 (+2.9%)

$210,000 + $104,900

$314,900

2009

$3,986 (−17.4%)

$210,000 + $104,900

$314,900

2008

$4,823

$210,000 + $104,900

$314,900

Tax history for 24131 High Knob Rd Unit A

Year

Property tax

Land + Additions

Assessment*

2025

$5,285 (+9.5%)

$169,684 + $199,732

$369,416

2024

$4,828 (+1.9%)

$169,684 + $199,732

$369,416

2023

$4,736 (+1.6%)

$166,357 + $195,816

$362,173

2022

$4,662 (+2.3%)

$163,096 + $191,977

$355,073

2021

$4,557 (+0.4%)

$159,899 + $188,213

$348,112

2020

$4,540 (−2.4%)

$156,764 + $184,523

$341,287

2019

$4,652 (+7.3%)

$155,157 + $182,631

$337,788

2018

$4,334 (+1.8%)

$152,115 + $179,050

$331,165

2017

$4,259 (+4.7%)

$146,209 + $172,099

$318,308

2016

$4,068 (+0.8%)

$146,209 + $172,099

$318,308

2015

$4,034 (+0.7%)

$143,343 + $168,725

$312,068

2014

$4,007 (+6.7%)

$138,425 + $162,936

$301,361

2012

$3,755 (−8.4%)

$137,800 + $162,200

$300,000

2011

$4,097

$188,300 + $94,100

$282,400

2010

$4,100 (+2.9%)

$210,000 + $104,900

$314,900

2009

$3,986 (−17.4%)

$210,000 + $104,900

$314,900

2008

$4,823

$210,000 + $104,900

$314,900

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning

RMH

Medium/High Density Residential District

The RMH zoning district is intended for areas of existing and planned townhome, condominium, apartment, other multifamily residential projects, and mobile home parks. The maximum allowed density for new residential projects within this zoning district will be 16 dwellings per gross acre. The RMH zoning district is consistent with the medium high density residential land use category of the general plan.

Permitted uses

Include but are not limited to:

Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Other
Infrastructure
Fire house
Police station
Park & open space

Property details

Interior

Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central

Exterior

Property Information
Subdivision Name: 31274
Living Sq. Ft: 1,438
# of Units: 1
Legal Description: TR=31274 LOT 6 CONDOMINIUM UNIT 15

Lot Information
# of Buildings: 1
Land Sq. Ft: 98,826
Legal Lot Number: 6
Municipality Name: DIAMOND BAR
Acres: 2.2687
Zoning Code: LCR3800015U-C1
County Use Description: CONDOMINIUM

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 1,438
Stories: —
Lot Size: —
Style: Condo/Co-op
Year Built: 1985
Year Renovated: 1985
County: Los Angeles County
APN: 8704021243

Home facts updated by county records on Aug 30, 2026

Around this home

Schools

Ranch Hills Elementary School

Public K-6 • Assigned • 0.6mi

7/10

Lorbeer Middle School

Public 7-8 • Assigned • 1.5mi

5/10

Diamond Ranch High School

Public 9-12 • Assigned • 1.4mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

4/10 Fire Factor

0.93% chance of being in a wildfire in next 30 years

6/10 Heat Factor

5 days above 99° expected this year, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

6/10 Air Factor

10 unhealthy days expected this year, 13 days in 30 years

Provided by First Street

Historical weather

Diamond Bar, CA • 91765

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 10.1 hours in June and 6.8 hours in December, placing it above the U.S. average for solar exposure.

10.1 hrs

6.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$633,000 – $767,000

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Home values near 24131 High Knob Rd Unit A

Data from public records.

Address	Redfin Estimate
24141 High Knob Rd Apartment A, Diamond Bar, CA 3 Beds \| 2.5 Baths \| 1438 Sq. Ft.	$541,537
24141 High Knob Rd Apartment D, Diamond Bar, CA 2 Beds \| 2.5 Baths \| 1265 Sq. Ft.	$570,975

Address	Redfin Estimate
24141 High Knob Rd Apartment B, Diamond Bar, CA 3 Beds \| 2.5 Baths \| 1420 Sq. Ft.	$670,256
24141 High Knob Rd Apartment E, Diamond Bar, CA 2 Beds \| 2 Baths \| 1071 Sq. Ft.	$543,006

Address	Redfin Estimate
24141 High Knob Rd Apartment C, Diamond Bar, CA 2 Beds \| 2.5 Baths \| 1215 Sq. Ft.	$610,246
24141 High Knob Rd Apartment F, Diamond Bar, CA 2 Beds \| 1.5 Baths \| 1108 Sq. Ft.	$494,073

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 91765, CA

Sale history for 24131 High Knob Rd Unit A

Tax history for 24131 High Knob Rd Unit A

Zoning

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 91765

Home values near 24131 High Knob Rd Unit A

More real estate resources