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Sold on aug 2026
$420,000
2
bd
•
2 ba
•
1,245
sq ft

374 S Prospectors #121, Diamond Bar, CA 91765

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About this home

CondoProperty Type
1979Year Built
4.12 acresLot Size
$337Price/Sq.Ft.
$700/moHOA Dues
Listed by Danielle Ervin •DRE #01821243 • Circa Properties, Inc.
Bought with Jasmine Ludvigson •DRE #02356890 • Circa Properties, Inc.
Bought with Alyssa Barajas •DRE #02067250 • Circa Properties, Inc.
Redfin checked: a few seconds ago
•Source:CRMLS #PW26093790

Redfin Estimate

$472,584
$53K since sold in August 2026$30K since September

This home's estimate is 2.2% higher than the average sale price ($463K) of 6 comparable homes.

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Market trends in 91765, CA

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Sale and tax history for 374 S Prospectors #121

Public record

Beds
2
Baths
2
Stories
—
Lot width
—
Lot depth
—
Lot size
—
Year renovated
1979
Sq. Ft.
1,245
Year built
1979
Style
Condo/Co-op
County
Los Angeles County
APN
8717008160
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 7, 2026.

Property details

About this building

No units for sale
374 S Prospectors Rd, Diamond Bar, CA 91765
Photo not available
Units for sale

Unit Information Not Available

There aren't any units for sale in this building.

Around this home

Schools

Armstrong Elementary School

Public K-6 • Assigned • 0.3mi

5/10
Lorbeer Middle School

Public 7-8 • Assigned • 0.3mi

5/10
Diamond Ranch High School

Public 9-12 • Assigned • 2.0mi

8/10
Provided by GreatSchools

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 98° expected this year, 19 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

70/ 100

Good sunlight

Sunscore

There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

7.5 hrs
4.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$449,000 – $544,000

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GreatSchools Ratings provided by GreatSchools.org.