Listed by Tianlun Jiang •DRE #02067284 • RE/MAX Galaxy
Contact: 6268292888
For sale
$1,838,888
Est. $13,030/mo —
4
bd
•
3 ba
•
3,406
sq ft

23600 Ridge Line, Diamond Bar, CA 91765

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Price tag
Price drop
List price was lowered by $50K. Tour it before it's gone!
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About this home

Single-familyProperty Type
1979Year Built
1.22 acresLot Size
$540Price/Sq.Ft.
$350/moHOA Dues
2 car garageParking
Listing updated:
Redfin checked: a minute ago
•Source:CRMLS #TR26206716
15 days on Redfin • 915 views • 21 favorites

Payment calculator

$13,030 per month

Principal and interest$10,412
Property taxes
HOA dues
Home insurance
Utilities
Down payment
20% ($367,778)
Home price
$1,838,888
Loan details
30-yr fixed, 7.63%
5 minutes to get started. No credit impact. 

See this home in person

Open houses
No upcoming open houses.

Around this home

Schools

Evergreen Elementary School

Public K-5 • Assigned • 1.6mi

9/10
Chaparral Middle School

Public 6-8 • Assigned • 0.7mi

10/10
Diamond Bar High School

Public 9-12 • Assigned • 1.8mi

10/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Offer insights

23600 Ridge Line · $1,838,888
$1.84M and above
75% chance or better to win
Why $1.84M+ is a strong offer
DAYS ON MARKET
16 days
The average home goes pending in 46 days.
SALE-TO-LIST
99.6%
Most homes are selling 0% below list price.
About offer insights

Property details

Kitchen

Kitchen

Bathroom

Bathroom

Bedroom

Bedroom

Living

Living

Dining

Dining

  • Interior features
  • Two-story layout
  • Main-level entry
  • Main level has 3 bathrooms and 4 bedrooms
  • Primary bedroom and primary bathroom included
  • Living room with a fireplace
  • Has central heating and central cooling
  • Bedrooms
  • Primary bedroom (main level)
  • All bedrooms on the ground/main level
  • Bathrooms
  • 3 full bathrooms (including main level baths)
  • Kitchen
  • Kitchen (appliance details not provided)
  • Laundry & utility
  • Dedicated laundry room
  • Heating & cooling
  • Central furnace heating
  • Central air conditioning

Sale and tax history for 23600 Ridge Line

Public record

Beds
4
Baths
3
Stories
—
Lot width
—
Lot depth
—
Lot size
1.22 Acres
Year renovated
1979
Finished Sq. Ft.
3,406
Unfinished Sq. Ft.
—
Total Sq. Ft.
3,406
Year built
1979
Style
Single Family Residential
County
Los Angeles County
APN
8713032018
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 7, 2026.

Climate risks

1/10 Flood Factor

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

5/10 Fire Factor

4% chance of being in a wildfire in next 30 years

5/10 Heat Factor

3 days above 98° expected this year, 7 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)
68
50
71
52
73
53
72
53
76
57
81
60
86
63
89
65
85
65
80
59
71
52
69
51
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

85/ 100

Very good sunlight

Sunscore

This home ranks in the top 16% for direct sun exposure in Diamond Bar. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.2 hrs
5.4 hrs
JuneDecember
Provided by Shadowmap

Redfin Estimate for 23600 Ridge Line

$1,838,950
$62 over list price of $1.84M
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $1.3M to $2.0M.

More resources

Rental earnings

Est. $4,460 per month, based on comparable rentals

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GreatSchools Ratings provided by GreatSchools.org.