24141 High Knob Rd Unit C, Diamond Bar, CA 91765

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Off market apr 2022 for $575K

$610,246

Est. refi paymentEst. refi $2,696/mo

•

1,215

sq ft

24141 High Knob Rd Unit C, Diamond Bar, CA 91765

About this home

Located in a Prime Location of Cimarron Oaks community (Diamond Bar) * A complete 2 Bedroom/2.5 bath (2 Bedroom Suites) — All Bedrooms upstairs along with convenient Powder Room downstairs. Upgraded floors (laminate) and New carpeting in Bedrooms and stairs. Kitchen with Granite countertops and Stainless steel appliances. Upstairs features Two Master suites with own dedicated Full baths. Separate Laundry. Detached large 2-Car garage. HOA dues include Water/Trash, Swimming Pool/Spa and Tennis Court. Extra bonus - Unit has own serene private Patio area for relaxation and enjoyment. Extremely quiet community. Easily accessed to 57, 60, 10 and 71 freeways. Nearby to Cal Poly Pomona — and variety of stores and restaurants. Something to see * * Buyer/Agent to verify sq. footage

TownhomeProperty Type

1985Year Built

2.27 acresLot Size

$502Est. Price/Sq.Ft.

2 car garageParking

Listed by E MARYLIN PAUL •DRE #01799861 • REALTY ONE GROUP WEST

Bought with Anna Yang •DRE #01406211 • New Star Realty & Inv.

Redfin checked: 2 minutes ago

•Source:CRMLS #CV22043108

Redfin Estimate

$610,246

$35K since sold in April 2022$6,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 21.6% higher than the average sale price ($502K) of 6 comparable homes.

SOLD APR 30, 2026
$511,000
A
2 beds2 baths1,109 sq ft
424 Golden Springs Dr Unit F, Diamond Bar, CA 91765
SOLD JUN 11, 2026
$460,000
B
2 beds2 baths1,034 sq ft
67 Country Mile, Pomona, CA 91766
SOLD SEP 3, 2026
$520,000
C
2 beds2 baths1,105 sq ft
950 Golden Springs Dr Unit F, Diamond Bar, CA 91765
SOLD AUG 20, 2026
$465,000
D
2 beds2 baths1,034 sq ft
69 Town And Country Rd, Pomona, CA 91766
SOLD JUL 29, 2026
$535,000
E
2 beds1.5 baths1,079 sq ft
428 Golden Springs Dr Unit E, Diamond Bar, CA 91765
eXp Realty of California Inc
SOLD MAY 22, 2026
$520,000
F
2 beds2 baths1,025 sq ft
24220 Sylvan Gln Unit G, Diamond Bar, CA 91765

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Earn from this home

Sell

$155,090

Est. take-home

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Refinance

Est. cash available

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Rent

$1,118/mo

Redfin rental estimate

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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

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Provided by Redfin

Sale history for 24141 High Knob Rd Unit C

Date

Event

Price

CRMLS #CV22043108

Apr 8, 2022

Sold

$575,000

$473/sq ft

Mar 11, 2022

Pending

—

Mar 11, 2022

Relisted

—

Mar 8, 2022

Relisted

—

Mar 5, 2022

Listed

$558,000

$459/sq ft

Public Records

Jun 25, 2001

Sold

$170,000

$140/sq ft

Public Records

May 3, 1999

Sold

$121,000

$100/sq ft

CRMLS #P110174

May 3, 1999

Sold

$119,900

$99/sq ft

Dec 3, 1998

Listed

$129,000

$106/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$8,267 (+8.6%)

$390,630 + $219,563

$610,193

2024

$7,615 (+2.0%)

$390,630 + $219,563

$610,193

2023

$7,466 (+126.9%)

$382,971 + $215,258

$598,229

2022

$3,291 (+2.4%)

$375,462 + $211,038

$586,500

2021

$3,215 (+0.4%)

$99,101 + $142,265

$241,366

2020

$3,201 (−40.9%)

$97,158 + $139,476

$236,634

2019

$5,415 (+4.5%)

$96,162 + $138,046

$234,208

2018

$5,183 (+1.5%)

$94,277 + $135,340

$229,617

2017

$5,108 (+2.7%)

$90,617 + $130,086

$220,703

2016

$4,972 (+0.3%)

$90,617 + $130,086

$220,703

2015

$4,958 (+76.2%)

$88,841 + $127,536

$216,377

2014

$2,814 (+0.8%)

$85,793 + $123,161

$208,954

2012

$2,790 (+3.2%)

$85,406 + $122,605

$208,011

2011

$2,705 (+0.7%)

$83,732 + $120,201

$203,933

2010

$2,685 (+2.7%)

$82,091 + $117,845

$199,936

2009

$2,614 (+5.0%)

$81,478 + $116,965

$198,443

2008

$2,490

$81,672 + $117,243

$198,915

Tax history for 24141 High Knob Rd Unit C

Year

Property tax

Land + Additions

Assessment*

2025

$8,267 (+8.6%)

$390,630 + $219,563

$610,193

2024

$7,615 (+2.0%)

$390,630 + $219,563

$610,193

2023

$7,466 (+126.9%)

$382,971 + $215,258

$598,229

2022

$3,291 (+2.4%)

$375,462 + $211,038

$586,500

2021

$3,215 (+0.4%)

$99,101 + $142,265

$241,366

2020

$3,201 (−40.9%)

$97,158 + $139,476

$236,634

2019

$5,415 (+4.5%)

$96,162 + $138,046

$234,208

2018

$5,183 (+1.5%)

$94,277 + $135,340

$229,617

2017

$5,108 (+2.7%)

$90,617 + $130,086

$220,703

2016

$4,972 (+0.3%)

$90,617 + $130,086

$220,703

2015

$4,958 (+76.2%)

$88,841 + $127,536

$216,377

2014

$2,814 (+0.8%)

$85,793 + $123,161

$208,954

2012

$2,790 (+3.2%)

$85,406 + $122,605

$208,011

2011

$2,705 (+0.7%)

$83,732 + $120,201

$203,933

2010

$2,685 (+2.7%)

$82,091 + $117,845

$199,936

2009

$2,614 (+5.0%)

$81,478 + $116,965

$198,443

2008

$2,490

$81,672 + $117,243

$198,915

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

Public record

Public record
Zoning

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

—

Year renovated

1985

Sq. Ft.

1,215

Year built

1985

Style

Condo/Co-op

County

Los Angeles County

APN

8704021238

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 30, 2026.

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

Parking

Parking / Garage Information
# of Garage Spaces: 2
Garage Door Opener
Has Parking
# of Parking Spaces: 2

Interior

Laundry Information
Has Laundry
Dryer Included, Inside, Washer Included

Kitchen Information
Appliances: Dishwasher, Garbage Disposal, Gas Range, Microwave, Water Heater Unit
Has Appliances
Granite Counters

Bathroom Information
# of Baths (Full): 2
# of Baths (1/2): 1
Vanity area

Cooling Information
Central
Has Cooling

Room Information
All Bedrooms Up, Laundry, Two Primaries

Fireplace Information
Living Room
Has Fireplace

Flooring Information
Carpet, Laminated

Heating Information
Fireplace, Forced Air
Has Heating

Interior Features
Granite Counters, High Ceilings (9 Feet+), Recessed Lighting
Levels: Two
Main Level Bathrooms: 1
Main Level Bedrooms: 0
Spa Features: Association
Has Spa

Exterior

Exterior Information
Structure Type: Multi Family

Exterior Features
Patio And Porch Features: Enclosed
Has Patio
Pool Features: Association

Lot Information
Elevation Units: Feet
Lot Size Source: Assessor's Data

Property Information
Common Interest: Condominium
Total # of Units: 1
Common Walls: 1 common wall
Living Area Source: Assessor's Data
Parcel Number: 8704021238
Attached Property
Total # of Stories: 2
Year Built Source: Assessor

Utilities

Utilities Information
Sewer: Public Sewer
Cable Connected
Water Source: District/Public

Location

Multi-Unit Information
# of Units In Community: 161

Homeowners Association
Is Part of Association
Association Name: Cimarron Oaks VIII
Association Fee: $324
Association Fee Frequency: Monthly
Association Amenities: Pool, Spa, Tennis, Insurance, Maintenance Grounds, Trash, Water, Onsite Property Management, Maintenance Front Yard

Neighborhood Information
Community Features: Curbs, Sidewalks, Suburban

School Information
High School: Diamond Ranch
High School District: Pomona Unified
High School 2: DIARAN

Location Information
Latitude: 34.03536200
Longitude: -117.79510200
Directions: From Golden Springs go East on High Knob Road
Zoning: LCR3800015U-C1

Public facts

Beds: 2
Baths: 3.0
Sq. Ft.: 1,215
Stories: —
Lot Size: —
Style: Condo/Co-op
Year Built: 1985
Year Renovated: 1985
County: Los Angeles County
APN: 8704021238

Home facts updated by county records on Aug 30, 2026

Other

Listing Information
Days Active in MLS: 5
Continuous Days Active in MLS: 5

Listing Agent Information
List Agent First Name: E MARYLIN
List Agent Last Name: PAUL

Listing Office Information
List Office Name: REALTY ONE GROUP WEST

Selling Agent Information
Buyer Agent First Name: Anna
Buyer Agent Last Name: Yang

Selling Office Information
Buyer Office Name: New Star Realty & Inv.

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 • 1.3mi

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

$580,000 – $702,000

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Home values near 24141 High Knob Rd Unit C

Data from public records.

Address	Redfin Estimate
24171 High Knob Road #A, Diamond Bar, CA 3 Beds \| - Baths \| 1438 Sq. Ft.	$634,211
24171 High Knob Road #D, Diamond Bar, CA 2 Beds \| 3 Baths \| 1265 Sq. Ft.	$606,107

Address	Redfin Estimate
24171 High Knob Road #B, Diamond Bar, CA 3 Beds \| 3 Baths \| 1420 Sq. Ft.	$640,288
24171 High Knob Road #E, Diamond Bar, CA 2 Beds \| 2 Baths \| 1071 Sq. Ft.	$521,988

Address	Redfin Estimate
24171 High Knob Road #C, Diamond Bar, CA 2 Beds \| - Baths \| 1215 Sq. Ft.	$563,122
24171 High Knob Road #F, Diamond Bar, CA 2 Beds \| 2 Baths \| 1108 Sq. Ft.	$518,638

Property information provided by CRMLS when last listed in 2022. This data may not match . Learn more.

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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 24141 High Knob Rd Unit C

Tax history for 24141 High Knob Rd Unit C

Public record

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 24141 High Knob Rd Unit C

More real estate resources