510 Charmingdale Rd, Diamond Bar, CA 91765

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Off market jul 2014 for $532K

$991,755

Est. refi paymentEst. refi $3,317/mo

•

1,736

sq ft

510 Charmingdale Rd, Diamond Bar, CA 91765

About this home

Turnkey Pride of Ownership Remodeled Home with Many Upgrades-Fourth Bedroom currently and ideally used as a Family Room/Den/Office-Remodeled Kitchen w/ Granite Countertops & Travertine Tile Backsplash/Stainless Steel Oven/Range/Micro/Dishwasher and Deep Double Sink-Newer Roof With 30 Year transferable warranty-Newer Stain Free Carpeting w/ waterproof padding-Porcelain Tile Flooring (looks like wood planks) in entry/hall/dining area & kitchen-Dual Pane Windows-Bathrooms Upgraded with New Counters/Cabinets/Flooring-Electrical Panel Upgraded-Newer Solid Wood Interior Doors-Recently replaced Central Air & Heat-Whole House Fan-Newer Tankless Water Heater-Two Bedrooms Downstairs/Two Bedrooms Upstairs-Cedar Lined Guest Closet/Closet Organizer in Upstairs BR/Water Softening System-Exterior Landscape/Lighting Enhances Enjoyment of Spa w/ Redwood Cover & Bar-Auto Sprinklers Front/Back-Please call before showing as there is an Older Dog requiring patience/care. Home is Move-in Ready and Waiting for a New Family to enjoy. Standard Sale. Easy Access to All Conveniences. Sellers will be transferring out of area and have already located their new home. Stackable Washer/Dryer are Negotiable. AGENTS. .. PLEASE READ AGENT REMARKS. .. THANK YOU.

Single-familyProperty Type

1964Year Built

7,739 sq ftLot Size

$571Est. Price/Sq.Ft.

2 car garageParking

Listed by Marilyn Ralston •DRE #00684907 • PROFESSIONAL REAL ESTATE SERV.

Bought with Jennifer Chan •DRE #01780218 • Partners Trust Real Estate

Redfin checked: 2 minutes ago

•Source:CRMLS #CV14039238

Redfin Estimate

$991,755

$460K since sold in July 2014$7,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.3% lower than the average sale price ($995K) of 5 comparable homes.

SOLD MAY 22, 2026
$1,240,000
A
4 beds2 baths1,708 sq ft
624 Great Bend Dr, Diamond Bar, CA 91765
SOLD FEB 18, 2026
$990,000
B
4 beds2.5 baths1,891 sq ft
423 Canoe Cv, Diamond Bar, CA 91765
ReMax 2000 Realty
SOLD JUN 9, 2026
$891,000
C
4 beds2 baths1,577 sq ft
353 S Rock River Rd, Diamond Bar, CA 91765
SOLD JUL 24, 2026
$945,000
D
4 beds2 baths1,503 sq ft
23905 Cholame, Diamond Bar, CA 91765
SOLD JUN 15, 2026
$910,000
E
4 beds2 baths1,503 sq ft
238 Tanforan, Diamond Bar, CA 91765
Seven Gables Real Estate

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Earn from this home

Sell

$628,940

Est. take-home

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Refinance

Est. cash available

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Rent

$3,806/mo

Redfin rental estimate

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Market trends in 91765, CA

Last updated October 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-list price

97.1%

0.7% MoM

Median sale price

$1.1M

$19K MoM

Avg. days on market

67d

6 days MoM

Recently sold homes

11 MoM

New listings for sale

OPEN SAT
$1,249,000
5 beds3 baths2,240 sq ft
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COMING SOON
$3,300,000
6 beds9 baths10,352 sq ft
2677 Wagon Train, Diamond Bar, CA 91765
$595,000
2 beds2 baths1,191 sq ft
1120 Cleghorn Unit C, Diamond Bar, CA 91765
LISTED BY REDFIN
$4,980,000
7 beds7.5 baths7,660 sq ft
2611 Steeplechase Ln, Diamond Bar, CA 91765
$1,079,000
4 beds3 baths2,126 sq ft
23548 Casa Loma, Diamond Bar, CA 91765
$430,000
2 beds2 baths788 sq ft
22761 Lakeway #414, Diamond Bar, CA 91765
$800,000
3 beds3 baths1,720 sq ft
2002 Silver Hawk #14, Diamond Bar, CA 91765
$438,000
2 beds2 baths934 sq ft
22820 Hilton Head #78, Diamond Bar, CA 91765
Golden Nest Realty Group
3D WALKTHROUGH
$1,150,000
5 beds3 baths2,204 sq ft
23917 Decorah, Diamond Bar, CA 91765
$990,000
3 beds3 baths1,972 sq ft
23266 Forest Cyn, Diamond Bar, CA 91765
See all

Provided by Redfin

Sale history for 510 Charmingdale Rd

Year

Property tax

Land + Additions

Assessment*

2025

$8,792 (+8.8%)

$519,525 + $132,634

$652,159

2024

$8,082 (+2.0%)

$509,339 + $130,034

$639,373

2023

$7,925 (+1.6%)

$499,352 + $127,485

$626,837

2022

$7,803 (+2.3%)

$489,561 + $124,986

$614,547

2021

$7,630 (+0.3%)

$479,962 + $122,536

$602,498

2020

$7,604 (−2.5%)

$470,551 + $120,134

$590,685

2019

$7,800 (+7.7%)

$465,727 + $118,903

$584,630

2018

$7,245 (+1.8%)

$456,596 + $116,572

$573,168

2017

$7,119 (+4.7%)

$438,867 + $112,047

$550,914

2016

$6,802 (+0.8%)

$438,867 + $112,047

$550,914

2015

$6,745 (+159.9%)

$430,262 + $109,850

$540,112

2014

$2,595 (+0.9%)

$53,262 + $124,132

$177,394

2012

$2,572 (+3.1%)

$53,022 + $123,571

$176,593

2011

$2,495 (+0.7%)

$51,983 + $121,149

$173,132

2010

$2,477 (+2.9%)

$50,964 + $118,774

$169,738

2009

$2,406 (+5.0%)

$50,584 + $117,887

$168,471

2008

$2,292

$50,705 + $118,168

$168,873

Tax history for 510 Charmingdale Rd

Year

Property tax

Land + Additions

Assessment*

2025

$8,792 (+8.8%)

$519,525 + $132,634

$652,159

2024

$8,082 (+2.0%)

$509,339 + $130,034

$639,373

2023

$7,925 (+1.6%)

$499,352 + $127,485

$626,837

2022

$7,803 (+2.3%)

$489,561 + $124,986

$614,547

2021

$7,630 (+0.3%)

$479,962 + $122,536

$602,498

2020

$7,604 (−2.5%)

$470,551 + $120,134

$590,685

2019

$7,800 (+7.7%)

$465,727 + $118,903

$584,630

2018

$7,245 (+1.8%)

$456,596 + $116,572

$573,168

2017

$7,119 (+4.7%)

$438,867 + $112,047

$550,914

2016

$6,802 (+0.8%)

$438,867 + $112,047

$550,914

2015

$6,745 (+159.9%)

$430,262 + $109,850

$540,112

2014

$2,595 (+0.9%)

$53,262 + $124,132

$177,394

2012

$2,572 (+3.1%)

$53,022 + $123,571

$176,593

2011

$2,495 (+0.7%)

$51,983 + $121,149

$173,132

2010

$2,477 (+2.9%)

$50,964 + $118,774

$169,738

2009

$2,406 (+5.0%)

$50,584 + $117,887

$168,471

2008

$2,292

$50,705 + $118,168

$168,873

*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

7,741 Sq. Ft.

Year renovated

1964

Sq. Ft.

1,736

Year built

1964

Style

Single Family Residential

County

Los Angeles County

APN

8701002028

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 7, 2026.

Low Density Residential District

The RL zoning district is intended primarily for parcels developed with existing detached single-family dwellings. The maximum allowed density for new residential subdivisions within this zoning district will be three dwellings per gross acre. The RL zoning district is consistent with the low density residential land use category of the general plan.

Permitted uses

Include but are not limited to:

Livestock production
Housing-Single unit
Housing-Senior
Housing-Other
Infrastructure
Fire house
Police station
Park & open space

Property details

Parking

Parking / Garage Information
Attached Garage
# of Garage Spaces: 2
# of Parking Spaces: 2

Interior

Laundry Information
Has Laundry
Area, In Closet, Stackable

Kitchen Information
Area, Family Kitchen

Bathroom Information
# of Baths (Full): 1
# of Baths (1/2): 1
# of Baths (3/4): 1

Cooling Information
Central
Has Cooling

Room Information
Living Room, Main Floor Bedroom, Main Floor Primary Bedroom, See Remarks

Fireplace Information
Living Room
Has Fireplace

Flooring Information
Laminated, Carpet, Tile

Heating Information
Central Furnace
Has Heating

Interior Features
Attic Fan
Levels: Two
Spa Features: Above Ground
Has Spa

Exterior

Exterior Information
Roof: Composition
Fencing: Wood
Has Fence

Exterior Features
Patio And Porch Features: Brick
Has Patio
Pool Features: None

Lot Information
Lot Size Source: Assessor's Data

Property Information
Total # of Units: 1
Common Walls: No Common Walls
Living Area Source: Assessor's Data
Parcel Number: 8701002028
Has View
Year Built Source: Assessor

Financial

Assesments Information
Assessments: Unknown

Utilities

Utilities Information
Sewer Connected, Sewer Available
Water Source: District/Public

Location

Multi-Unit Information
# of Units In Community: 1

Neighborhood Information
Community Features: Street Lighting

Location Information
Latitude: 34.01676900
Longitude: -117.80596900
Directions: In on Gold Rush off of Diamond Bar Blv
Road Surface Type: Paved

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 1,736
Stories: —
Lot Size: 7,741 square feet
Style: Single Family Residential
Year Built: 1964
Year Renovated: 1964
County: Los Angeles County
APN: 8701002028

Home facts updated by county records on Oct 7, 2026

Other

Miscellaneous Information
Exclusions: Refrigerator and Wine Cooler in hallway

Listing Information
Days Active in MLS: 128
Continuous Days Active in MLS: 128

Listing Agent Information
List Agent First Name: MARILYN
List Agent Last Name: RALSTON

Listing Office Information
List Office Name: PROFESSIONAL REAL ESTATE SERV.

Selling Agent Information
Buyer Agent First Name: Jennifer
Buyer Agent Last Name: Chan

Selling Office Information
Buyer Office Name: Partners Trust Real Estate

Around this home

Schools

K - 12
Preschool & daycare

Golden Springs Elementary School

Public K-6 • Assigned • 0.6mi

7/10

Lorbeer Middle School

Public 7-8 • Assigned • 0.2mi

5/10

Diamond Ranch High School

Public 9-12 • Assigned • 1.6mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

The Diamond Bar market is shifting, creating new opportunities for both buyers and sellers. Buyers have a bit more negotiating room, while well-priced, well-maintained homes can still attract strong interest. If you’re considering a move, I’d be...
2 weeks ago • Diamond Bar
Sang Ur
Redfin Premier agent
124 deals
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Climate risks

1/10 Flood Factor

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

4/10 Fire Factor

2% chance of being in a wildfire in next 30 years

6/10 Heat Factor

7 days above 97° expected this year, 18 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

$943,000 – $1.14M

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Home values near 510 Charmingdale Rd

Data from public records.

Address	Redfin Estimate
475 Charmingdale Rd, Diamond Bar, CA 5 Beds \| - Baths \| 1755 Sq. Ft.	$999,511
503 Charmingdale Rd, Diamond Bar, CA 3 Beds \| 2 Baths \| 1508 Sq. Ft.	$889,574
492 Charmingdale Rd, Diamond Bar, CA 4 Beds \| 2 Baths \| 1631 Sq. Ft.	$995,584
523 Charmingdale Rd, Diamond Bar, CA 4 Beds \| 2.5 Baths \| 2454 Sq. Ft.	$1,183,674
544 Charmingdale Rd, Diamond Bar, CA 5 Beds \| 2 Baths \| 1755 Sq. Ft.	$955,827
524 Charmingdale Rd, Diamond Bar, CA 4 Beds \| - Baths \| 1736 Sq. Ft.	$992,733
23515 Jubilee Ln, Diamond Bar, CA 4 Beds \| 3 Baths \| 2077 Sq. Ft.	$1,155,924

Address	Redfin Estimate
483 Charmingdale Rd, Diamond Bar, CA 3 Beds \| 2 Baths \| 1508 Sq. Ft.	$921,803
515 Charmingdale Rd, Diamond Bar, CA 4 Beds \| 3 Baths \| 1736 Sq. Ft.	$956,744
484 Charmingdale Rd, Diamond Bar, CA 3 Beds \| - Baths \| 1529 Sq. Ft.	$925,022
531 Charmingdale Rd, Diamond Bar, CA 4 Beds \| 3 Baths \| 1798 Sq. Ft.	$973,988
536 Charmingdale Rd, Diamond Bar, CA 5 Beds \| 4 Baths \| 2090 Sq. Ft.	$1,069,493
553 Crooked Arrow Dr, Diamond Bar, CA 4 Beds \| 3 Baths \| 2436 Sq. Ft.	$1,270,139
23525 Jubilee Ln, Diamond Bar, CA 4 Beds \| 3 Baths \| 2214 Sq. Ft.	$1,109,815

Address	Redfin Estimate
491 Charmingdale Rd, Diamond Bar, CA 4 Beds \| 2.5 Baths \| 1657 Sq. Ft.	$987,535
502 Charmingdale Rd, Diamond Bar, CA 4 Beds \| 2 Baths \| 1864 Sq. Ft.	$954,302
476 Charmingdale Rd, Diamond Bar, CA 3 Beds \| 2 Baths \| 1508 Sq. Ft.	$857,867
541 Charmingdale Rd, Diamond Bar, CA 4 Beds \| 3 Baths \| 2018 Sq. Ft.	$1,030,707
530 Charmingdale Rd, Diamond Bar, CA 4 Beds \| 2 Baths \| 1631 Sq. Ft.	$961,240
561 Crooked Arrow Dr, Diamond Bar, CA 3 Beds \| 2 Baths \| 1914 Sq. Ft.	$1,247,660
23533 Jubilee Ln, Diamond Bar, CA 4 Beds \| 3 Baths \| 2077 Sq. Ft.	$1,220,549

Property information provided by CRMLS when last listed in 2014. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 91765, CA

Sale history for 510 Charmingdale Rd

Tax history for 510 Charmingdale Rd

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 91765

Home values near 510 Charmingdale Rd

More real estate resources