356 S Prospectors Rd #78, Diamond Bar, CA 91765

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Off Market Mar 2017 for $238K

$381,273

Est. refi paymentEst. refi $1,707/mo

•

827

sq ft

356 S Prospectors Rd #78, Diamond Bar, CA 91765

About this home

This is the gated community condo, located in a 'big bear retreat' in the city of Diamond Bar. The property features 2 bedroom and 1 bath. Spacious loft style second bedroom. Open kitchen and spacious living room . Balcony overlooks a running creek. There is also a fire place in the living room. . stackable washer and dryer located inside the unit. The grounds feature mature pine trees, flowing streams, river rock, and wood shake. Fish and turtles in the pond ner the gate entry. The seldom used tennis courts are located across from the unit. . HOA amenities include insurance, trash, Water, Hot Water, Common areas and Pool/Spa/Tennis Courts Maintenance and landscaping. Nice location, closes to shopping centers and restaurants, and easy access to colleges and 57, 10 and 60 freeways.

CondoProperty Type

1979Year Built

4.12 acresLot Size

$461Est. Price/Sq.Ft.

2 spacesParking

Listed by Lori Peng •DRE #01392758 • Sweet Dragon Realty Corp

Bought with Frank Sergi •DRE #01232040 • All Ca Brokerage

Redfin checked: a minute ago

•Source:CRMLS #AR17017600

Redfin Estimate

$381,273

$143K since sold in March 2017$6,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5% higher than the average sale price ($363K) of 5 comparable homes.

SOLD NOV 12, 2025
$290,000
A
2 beds1 bath807 sq ft
23629 Golden Springs Dr Unit H-2, Diamond Bar, CA 91765
SOLD JUN 16, 2026
$410,000
B
2 beds1 bath850 sq ft
22804 Hilton Head #39, Diamond Bar, CA 91765
SOLD JUN 12, 2026
$320,000
C
1 bed1.5 baths826 sq ft
388 S Prospectors #115, Diamond Bar, CA 91765
SOLD AUG 25, 2026
$420,000
D
2 beds2 baths1,245 sq ft
374 S Prospectors #121, Diamond Bar, CA 91765
SOLD AUG 14, 2026
$375,000
E
1 bed1 bath884 sq ft
300 S Prospectors Rd #29, Diamond Bar, CA 91765

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Earn from this home

Sell

$207,516

Est. take-home

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Refinance

Est. cash available

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Rent

$810/mo

Redfin rental estimate

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Market trends in 91765, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.1%

0.2% MoM

Median sale price

$1.1M

$48K MoM

Avg. days on market

42d

0 days MoM

Recently sold homes

108

17 MoM

New listings for sale

OPEN SAT, 12PM TO 4PM
$1,648,000
4 beds3 baths3,212 sq ft
3315 Hawkwood, Diamond Bar, CA 91765
First Team Real Estate
NEW 24 HRS AGO
$5,380,000
6 beds7 baths9,038 sq ft
2828 Water Course Dr, Diamond Bar, CA 91765
OPEN SAT, 1PM TO 3PM
$1,199,999
4 beds2.5 baths1,915 sq ft
23308 Quail Smt, Diamond Bar, CA 91765
OPEN SAT, 1PM TO 3PM
$1,690,000
4 beds3 baths2,587 sq ft
1515 Sunbluff Dr, Diamond Bar, CA 91765
OPEN SAT, 2PM TO 5PM
$538,000
3 beds2 baths1,047 sq ft
800 Grand Ave Unit D1, Diamond Bar, CA 91765
$1,070,000
4 beds2.5 baths1,893 sq ft
24126 Silver Spray, Diamond Bar, CA 91765
OPEN SAT, 11AM TO 2PM
$1,150,000
4 beds3 baths1,747 sq ft
1036 Cogburn Ln, Diamond Bar, CA 91765
OPEN SAT, 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 FRI, 12PM TO 2PM
$1,424,998
5 beds3 baths3,203 sq ft
24222 Brookwood Dr, Diamond Bar, CA 91765
Rubio Real Estate
OPEN SAT, 12PM TO 3PM
$770,000
2 beds2.5 baths1,468 sq ft
22915 Colombard Ln #2, Diamond Bar, CA 91765
See all

Provided by Redfin

Sale history for 356 S Prospectors Rd #78

Date

Event

Price

CRMLS #AR17017600

Mar 20, 2017

Sold

$238,000

$288/sq ft

Mar 3, 2017

Pending

—

Feb 10, 2017

Contingent

—

Feb 9, 2017

Relisted

—

Feb 5, 2017

Contingent

—

Jan 27, 2017

Listed

$238,000

$288/sq ft

CRMLS #P812535

Jun 1, 2012

Sold

$138,000

$167/sq ft

Apr 13, 2012

Pending

—

Mar 16, 2012

Price Changed

$139,900

$169/sq ft

Feb 27, 2012

Relisted

—

Feb 27, 2012

Delisted

—

Feb 17, 2012

Listed

$148,500

$180/sq ft

This great condo is located in a 'big bear retreat' in the middle of Diamond Bar. The property features one bedroomm and a spacious loft that can easily be used as a second bedroom. There is also a fire place in the livingroom that helps to accentuate the vaulted ceilings. Inn addition you have Stackable washer and dryer located inside the unit. The property is gated to ensure privacy and security. The grounds feature mature pine trees, flowing streams, river rock, and wood shake. The seldom used tennis courts are located across from the unit.

CRMLS #H613272

Nov 8, 2006

Sold

$293,000

$354/sq ft

Sep 21, 2006

Listed

$303,000

$366/sq ft

CRMLS #H607946

Sep 12, 2006

Listing Removed

—

Jun 13, 2006

Listed

$309,000

$374/sq ft

Public Records

Dec 8, 1993

Sold

$101,090

$122/sq ft

Public Records

Mar 2, 1990

Sold

$104,000

$126/sq ft

Public Records

Jun 30, 1987

Sold

$74,000

$89/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$3,907 (+8.9%)

$124,525 + $151,684

$276,209

2024

$3,589 (+2.0%)

$124,525 + $151,684

$276,209

2023

$3,520 (+1.7%)

$122,084 + $148,710

$270,794

2022

$3,461 (+2.3%)

$119,691 + $145,795

$265,486

2021

$3,383 (+0.4%)

$117,345 + $142,937

$260,282

2020

$3,369 (−2.3%)

$115,045 + $140,135

$255,180

2019

$3,447 (+7.0%)

$113,866 + $138,699

$252,565

2018

$3,221 (+49.4%)

$111,634 + $135,980

$247,614

2017

$2,156 (+4.5%)

$73,591 + $73,591

$147,182

2016

$2,063 (+0.8%)

$73,591 + $73,591

$147,182

2015

$2,046 (+0.4%)

$72,149 + $72,149

$144,298

2014

$2,037 (−0.2%)

$69,674 + $69,674

$139,348

2012

$2,042 (+0.1%)

$69,360 + $69,360

$138,720

2011

$2,040 (+0.1%)

$83,000 + $55,000

$138,000

2010

$2,037 (+3.0%)

$46,700 + $100,500

$147,200

2009

$1,977 (−40.5%)

$46,700 + $100,500

$147,200

2008

$3,323

$46,700 + $100,500

$147,200

Tax history for 356 S Prospectors Rd #78

Year

Property tax

Land + Additions

Assessment*

2025

$3,907 (+8.9%)

$124,525 + $151,684

$276,209

2024

$3,589 (+2.0%)

$124,525 + $151,684

$276,209

2023

$3,520 (+1.7%)

$122,084 + $148,710

$270,794

2022

$3,461 (+2.3%)

$119,691 + $145,795

$265,486

2021

$3,383 (+0.4%)

$117,345 + $142,937

$260,282

2020

$3,369 (−2.3%)

$115,045 + $140,135

$255,180

2019

$3,447 (+7.0%)

$113,866 + $138,699

$252,565

2018

$3,221 (+49.4%)

$111,634 + $135,980

$247,614

2017

$2,156 (+4.5%)

$73,591 + $73,591

$147,182

2016

$2,063 (+0.8%)

$73,591 + $73,591

$147,182

2015

$2,046 (+0.4%)

$72,149 + $72,149

$144,298

2014

$2,037 (−0.2%)

$69,674 + $69,674

$139,348

2012

$2,042 (+0.1%)

$69,360 + $69,360

$138,720

2011

$2,040 (+0.1%)

$83,000 + $55,000

$138,000

2010

$2,037 (+3.0%)

$46,700 + $100,500

$147,200

2009

$1,977 (−40.5%)

$46,700 + $100,500

$147,200

2008

$3,323

$46,700 + $100,500

$147,200

*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

1979

Sq. Ft.

827

Year built

1979

Style

Condo/Co-op

County

Los Angeles County

APN

8717008117

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
Uncovered Spaces: 1
# of Carport Spaces: 1
# of Parking Spaces: 2

Interior

Bathroom Information
# of Baths (Full): 1

Cooling Information
Central
Has Cooling

Room Information
All Bedrooms Up

Fireplace Information
Living Room
Has Fireplace

Heating Information
Central Furnace
Has Heating

Interior Features
Levels: Two
Main Level Bathrooms: 1
Main Level Bedrooms: 1
Security Features: Gated Community

Exterior

Exterior Features
Pool Features: Community Pool

Lot Information
Elevation Units: Feet
Lot Size Source: Appraiser
Lot Features: 21-25 Units/Acre

Property Information
Total # of Units: 1
Common Walls: 2+ common walls
Parcel Number: 8717008117
Attached Property
Total # of Stories: 2
Has View
Year Built Source: Assessor

Utilities

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

Location

Multi-Unit Information
# of Units In Community: 1

Homeowners Association
Is Part of Association
Association Name: fall creek
Association Fee: $510
Association Fee Frequency: Monthly
Association Amenities: Pool, Spa, Tennis, Trash, Water, Dues Paid Monthly, Pet Rules, Controlled Access, Hot Water

Neighborhood Information
Community Features: Curbs, Gutters, Sidewalks

School Information
High School District: Pomona Unified

Location Information
Latitude: 34.01954300
Longitude: -117.81283600
Directions: Golden Springs Dr. and S. Prospectors Rd
Zoning: LCR315U*

Public facts

Beds: 1
Baths: 1.0
Sq. Ft.: 827
Stories: —
Lot Size: —
Style: Condo/Co-op
Year Built: 1979
Year Renovated: 1979
County: Los Angeles County
APN: 8717008117

Home facts updated by county records on Aug 30, 2026

Other

Listing Information
Days Active in MLS: 7
Continuous Days Active in MLS: 7

Listing Agent Information
List Agent First Name: Lori
List Agent Last Name: Peng

Listing Office Information
List Office Name: Lori Mc Peng, BROKER

Selling Agent Information
Buyer Agent First Name: Frank
Buyer Agent Last Name: Sergi

Selling Office Information
Buyer Office Name: All California Brokerage Inc

About this building

2 for sale

356 S Prospectors Rd, Diamond Bar, CA 91765

See photos & sale trends

Photo via 74 listing

Units for sale


83	$389,000	1 bed	1 bath	827 sq ft
74	$449,800	2 beds	2 baths	1345 sq ft

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 • 1.9mi

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

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)

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

$363,000 – $439,000

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Home values near 356 S Prospectors Rd #78

Data from public records.

Address	Redfin Estimate
356 South Prospectors Rd Apt 73, Diamond Bar, CA 2 Beds \| 2 Baths \| 1245 Sq. Ft.	$447,938
356 South Prospectors Rd Apt 76, Diamond Bar, CA 2 Beds \| 2 Baths \| 1245 Sq. Ft.	$467,514

Address	Redfin Estimate
356 South Prospectors Apt 74, Diamond Bar, CA 2 Beds \| 2 Baths \| 1345 Sq. Ft.	$450,983
356 South Prospectors Rd Apt 77, Diamond Bar, CA 1 Beds \| 1 Baths \| 884 Sq. Ft.	$368,874

Address	Redfin Estimate
356 South Prospectors Rd Apt 75, Diamond Bar, CA 3 Beds \| 2 Baths \| 1345 Sq. Ft.	$493,664
356 South Prospectors Rd Apt 79, Diamond Bar, CA 1 Beds \| 1.5 Baths \| 826 Sq. Ft.	$373,215

Property information provided by CRMLS when last listed in 2017. This data may not match . Learn more.

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