Off Market Jan 2026 for $800K

$1,122,966

Est. refi paymentEst. refi $6,544/mo

•

2,240

sq ft

23817 Decorah Rd, Diamond Bar, CA 91765

About this home

Single-familyProperty Type

1964Year Built

8,198 sq ftLot Size

$501Est. Price/Sq.Ft.

2 car garageParking

Listed by Donna Dance •DRE #01079262 • ROYAL HOMES & LOANS

Contact: 626-824-5215

Bought with Donna Dance •DRE #01079262 • ROYAL HOMES & LOANS

Redfin checked: 2 minutes ago

•Source:CRMLS #CV25062779

Redfin Estimate

$1,122,966

$323K since sold in January 2026$33K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.3% higher than the average sale price ($1.09M) of 6 comparable homes.

SOLD APR 30, 2026
$980,000
A
5 beds3 baths2,324 sq ft
605 Acolito Pl, Diamond Bar, CA 91765
SOLD APR 17, 2026
$980,000
B
5 beds3 baths1,864 sq ft
22942 Sunset Crossing Rd, Diamond Bar, CA 91765
Exp Realty of California Inc
SOLD AUG 13, 2026
$1,145,000
C
4 beds3 baths2,021 sq ft
1109 Overlook Rdg, Diamond Bar, CA 91765
SOLD MAY 22, 2026
$1,170,500
D
4 beds3 baths2,261 sq ft
23831 Strange Crk, Diamond Bar, CA 91765
SOLD BY REDFIN JUN 4, 2026
$1,150,000
E
4 beds3 baths2,334 sq ft
23458 Stirrup Dr, Diamond Bar, CA 91765
SOLD JUL 20, 2026
$1,100,000
F
4 beds3 baths2,002 sq ft
1100 Reno Rdg, Diamond Bar, CA 91765

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Earn from this home

Sell

$428,046

Est. take-home

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Refinance

Est. cash available

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Rent

$3,693/mo

Redfin rental estimate

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Market trends in 91765, CA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.4%

0.4% MoM

Median sale price

$1.1M

$22K MoM

Avg. days on market

42d

3 days MoM

Recently sold homes

16 MoM

New listings for sale

OPEN SUN, 12PM TO 2PM
$818,800
3 beds3 baths1,570 sq ft
22935 Estoril Dr #6, Diamond Bar, CA 91765
OPEN SUN, 1PM TO 4PM
$1,150,000
4 beds3 baths1,747 sq ft
1036 Cogburn Ln, Diamond Bar, CA 91765
OPEN SUN, 12PM TO 3PM
$1,499,900
4 beds2.5 baths2,344 sq ft
23450 Amberwick Pl, Diamond Bar, CA 91765
RE/MAX 2000 REALTY
OPEN SUN, 12:15PM TO 2:15PM
$1,424,998
5 beds3 baths3,203 sq ft
24222 Brookwood Dr, Diamond Bar, CA 91765
Rubio Real Estate
COMING SOON
$1,198,000
4 beds3 baths1,829 sq ft
21116 Silver Cloud, Diamond Bar, CA 91765
OPEN SUN, 1PM TO 3PM
$770,000
2 beds2.5 baths1,468 sq ft
22915 Colombard Ln #2, Diamond Bar, CA 91765
$479,000
2 beds2 baths940 sq ft
22857 Hilton Head, Diamond Bar, CA 91765
$1,199,900
4 beds4 baths1,810 sq ft
21325 Hipass Dr, Diamond Bar, CA 91765
OPEN SUN, 2:30PM TO 5:30PM
$1,450,000
4 beds3 baths2,933 sq ft
780 Leyland Dr, Diamond Bar, CA 91765
$1,399,999
5 beds3 baths3,073 sq ft
21380 Chirping Sparrow Rd, Diamond Bar, CA 91765
See all

Provided by Redfin

Sale history for 23817 Decorah Rd

Date

Event

Price

CRMLS #RS26112634

Jun 12, 2026

Listing Removed

—

Jun 4, 2026

Listed

$879,000

$392/sq ft

CRMLS #CV25062779

Jan 23, 2026

Sold

$800,000

$357/sq ft

Jan 8, 2026

Pending

—

Dec 30, 2025

Relisted

—

Dec 30, 2025

Price Changed

$815,000

$364/sq ft

Dec 12, 2025

Pending

—

Sep 19, 2025

Relisted

—

Jun 16, 2025

Relisted

—

Jun 16, 2025

Listing Removed

—

Mar 21, 2025

Listed

$875,000

$391/sq ft

Mar 19, 2025

Listed

$875,000

$391/sq ft

Public Records

Jun 15, 1979

Sold

$103,000

$46/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$3,669 (+11.7%)

$64,144 + $164,526

$228,670

2024

$3,286 (+1.8%)

$64,144 + $164,526

$228,670

2023

$3,226 (+1.7%)

$62,887 + $161,300

$224,187

2022

$3,172 (+2.6%)

$61,654 + $158,138

$219,792

2021

$3,093 (+0.4%)

$60,446 + $155,038

$215,484

2020

$3,079 (−2.0%)

$59,261 + $151,999

$211,260

2019

$3,141 (+9.4%)

$58,654 + $150,441

$209,095

2018

$2,871 (+1.8%)

$57,504 + $147,492

$204,996

2017

$2,820 (+5.2%)

$55,272 + $141,765

$197,037

2016

$2,681 (+0.9%)

$55,272 + $141,765

$197,037

2015

$2,658 (+0.5%)

$54,189 + $138,986

$193,175

2014

$2,645 (+1.0%)

$52,331 + $134,218

$186,549

2012

$2,620 (+3.2%)

$52,095 + $133,612

$185,707

2011

$2,539 (+0.8%)

$51,074 + $130,993

$182,067

2010

$2,520 (+3.0%)

$50,073 + $128,425

$178,498

2009

$2,448 (+5.0%)

$49,699 + $127,466

$177,165

2008

$2,331

$49,818 + $127,769

$177,587

Tax history for 23817 Decorah Rd

Year

Property tax

Land + Additions

Assessment*

2025

$3,669 (+11.7%)

$64,144 + $164,526

$228,670

2024

$3,286 (+1.8%)

$64,144 + $164,526

$228,670

2023

$3,226 (+1.7%)

$62,887 + $161,300

$224,187

2022

$3,172 (+2.6%)

$61,654 + $158,138

$219,792

2021

$3,093 (+0.4%)

$60,446 + $155,038

$215,484

2020

$3,079 (−2.0%)

$59,261 + $151,999

$211,260

2019

$3,141 (+9.4%)

$58,654 + $150,441

$209,095

2018

$2,871 (+1.8%)

$57,504 + $147,492

$204,996

2017

$2,820 (+5.2%)

$55,272 + $141,765

$197,037

2016

$2,681 (+0.9%)

$55,272 + $141,765

$197,037

2015

$2,658 (+0.5%)

$54,189 + $138,986

$193,175

2014

$2,645 (+1.0%)

$52,331 + $134,218

$186,549

2012

$2,620 (+3.2%)

$52,095 + $133,612

$185,707

2011

$2,539 (+0.8%)

$51,074 + $130,993

$182,067

2010

$2,520 (+3.0%)

$50,073 + $128,425

$178,498

2009

$2,448 (+5.0%)

$49,699 + $127,466

$177,165

2008

$2,331

$49,818 + $127,769

$177,587

*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

8,200 Sq. Ft.

Year renovated

1966

Sq. Ft.

2,240

Year built

1964

Style

Single Family Residential

County

Los Angeles County

APN

8703014001

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 9, 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
Garage - Front Entry, Garage - Two Door
Has Parking
# of Parking Spaces: 2

Interior

Laundry Information
Has Laundry
In Garage

Kitchen Information
Appliances: Dishwasher, Electric Oven
Has Appliances

Bathroom Information
# of Baths (Full): 3

Cooling Information
Central
Has Cooling

Room Information
Main Floor Bedroom

Fireplace Information
Living Room
Has Fireplace

Heating Information
Central Furnace
Has Heating

Interior Features
Entry Level: 1
Entry Location: Front
Levels: Two
Main Level Bathrooms: 1
Main Level Bedrooms: 1
Spa Features: Heated, In Ground
Has Spa

Exterior

Exterior Information
Structure Type: House

Exterior Features
Pool Features: Private, In Ground
Has Pool

Lot Information
Elevation Units: Feet
Lot Size Source: Assessor's Data
Lot Features: Rolling Slope, Up Slope from Street

Property Information
Total # of Units: 1
Common Walls: No Common Walls
Living Area Source: Assessor's Data
Parcel Number: 8703014001
Total # of Stories: 2
Has View
Year Built Source: Assessor
Property ADU: No

Financial

Assesments Information
Assessments: Unknown

Utilities

Utilities Information
Sewer: Sewer Paid
Water Source: District/Public

Location

Homeowners Association
Is Part of Association
Association Name: Diamond Point
Association Fee: $40
Association Fee Frequency: Monthly
Association Amenities: Pool, Outdoor Cooking Area, Tennis, Club House

Neighborhood Information
Community Features: Sidewalks, Street Lighting

School Information
High School District: Pomona Unified

Location Information
Latitude: 34.02742800
Longitude: -117.80477500
Directions: E/Sunset Crossing to Navajo Springs

Public facts

Beds: 5
Baths: 3.0
Sq. Ft.: 2,240
Stories: —
Lot Size: 8,200 square feet
Style: Single Family Residential
Year Built: 1964
Year Renovated: 1966
County: Los Angeles County
APN: 8703014001

Home facts updated by county records on Jul 9, 2026

Other

Listing Information
IDX Contact Info: 626-824-5215
Days Active in MLS: 116
Continuous Days Active in MLS: 116

Listing Agent Information
List Agent First Name: Donna
List Agent Last Name: Dance

Listing Office Information
List Office Name: ROYAL HOMES & LOANS

Selling Agent Information
Buyer Agent First Name: Donna
Buyer Agent Last Name: Dance

Selling Office Information
Buyer Office Name: ROYAL HOMES & LOANS

Around this home

Schools

Lorbeer Middle School

Public 7-8 • Assigned • 0.7mi

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 real estate market is becoming more balanced. Buyers have more inventory, more data, and more time to make informed decisions than they did a year ago. Well-priced homes are still moving quickly, but today’s market rewards preparation, strategy,...
2 months ago • Los Angeles County
Peter Santos
Redfin Premier agent
82 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

1% chance of being in a wildfire in next 30 years

6/10 Heat Factor

6 days above 99° 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

86/ 100

Very good sunlight

Sunscore

This home ranks in the top 9% for direct sun exposure in the zip code. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

8 hrs

5.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.07M – $1.29M

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New listings for sale in 91765

OPEN SUN, 12PM TO 2PM

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OPEN SUN, 12PM TO 3PM

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23450 Amberwick Pl, Diamond Bar, CA 91765

RE/MAX 2000 REALTY

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COMING SOON

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4 beds3 baths1,829 sq ft

21116 Silver Cloud, Diamond Bar, CA 91765

OPEN SUN, 1PM TO 3PM

$770,000

2 beds2.5 baths1,468 sq ft

22915 Colombard Ln #2, Diamond Bar, CA 91765

$479,000

2 beds2 baths940 sq ft

22857 Hilton Head, Diamond Bar, CA 91765

$1,199,900

4 beds4 baths1,810 sq ft

21325 Hipass Dr, Diamond Bar, CA 91765

OPEN SUN, 2:30PM TO 5:30PM

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4 beds3 baths2,933 sq ft

780 Leyland Dr, Diamond Bar, CA 91765

Home values near 23817 Decorah Rd

Data from public records.

Address	Redfin Estimate
23826 Decorah Rd, Diamond Bar, CA 3 Beds \| 2 Baths \| 1272 Sq. Ft.	$779,114
23754 Decorah Rd, Diamond Bar, CA 3 Beds \| 2 Baths \| 1272 Sq. Ft.	$766,406

Address	Redfin Estimate
23820 Decorah Rd, Diamond Bar, CA 4 Beds \| 2 Baths \| 1915 Sq. Ft.	$991,742
23840 Decorah Rd, Diamond Bar, CA 3 Beds \| 2 Baths \| 1346 Sq. Ft.	$867,199

Address	Redfin Estimate
23812 Decorah Rd, Diamond Bar, CA 3 Beds \| - Baths \| 1600 Sq. Ft.	$947,520
23834 Decorah Rd, Diamond Bar, CA 4 Beds \| 2 Baths \| 1859 Sq. Ft.	$945,688

Property information provided by CRMLS when last listed in 2025. 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 23817 Decorah Rd

Tax history for 23817 Decorah 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 23817 Decorah Rd

More real estate resources