When was property at 3528 Castle Rock Road built and last sold?

The property at 3528 Castle Rock Road was built in 1963 and last sold on Jan 1, 1970 for $0.

How much is this home worth?

The estimated value of the home located at 3528 Castle Rock Road is $1,148,016.

What are some comparable homes to 3528 Castle Rock Road?

There are currently no comparable homes to 3528 Castle Rock Road.

Diamond Bar

91765

Diamond Bar

3528 Castle Rock Road

Map

$1,150,000

↓ $30K (2.5%)

● House - For Sale

3528 Castle Rock Road

Diamond Bar, CA 91765

4 Beds

2 Baths

1,521 Ft²

$5,647

Est. Monthly

About This Property

Welcome to 3528 Castle Rock Road, a charming 4-bedroom, 2-bathroom single-story corner lot home in south Diamond Bar. This inviting residence offers a bright and functional floor plan with comfortable living spaces, a cozy fireplace, and abundant natural light throughout. Step outside to your own private backyard featuring a sparkling pool, perfect for relaxing or entertaining family and friends. Conveniently located near shopping, dining, parks, and major freeways, this home is also within the highly acclaimed Walnut Valley Unified School District.

Unit Size

1,521 Ft²

Days on Market

82 days

Land Size

0.16 acres

Price per sqft

$756

Property Type

House

Property Taxes

HOA Dues

Year Built

1963

Listed By

Chuqi Liu

[email protected]

RE/MAX Universal Realty

Christopher Helmich

[email protected]

Re/Max Real Pros

Payment Calculator

Cap Rate Calculator

Last updated: 3 months ago (CRMLS #TR26172114)

Price History

Date / Event	Date	Event
Aug 19, 2026	Price Decreased	$1,150,000 ↓ $30K (2.5%)
Price Decreased
Aug 6, 2026	Listed by RE/MAX Galaxy	$1,180,000
Listed by RE/MAX Galaxy

Property Highlights

Garage

Air Conditioning

Fireplace

Parking Details

Has Garage

Attached Garage

Garage Spaces: 2

Interior Details

Full Bathrooms: 2

Laundry Features: In Garage

Has Fireplace

Fireplace Features: Living Room

Exterior Details

Square Footage: 1521

Square Footage Source: $0

Year Built Source: Assessor

Year Built: 1963

Levels: One

Pool Features: Private

Pool is Private

Lot Features: ZeroToOneUnitAcre

Lot Size Area: 7054

Lot Size Units: Square Feet

Lot Size Acres: 0.1619

Lot Size Square Feet: 7054

Tax Lot: 24

Water Source: Public

Utilities Details

Cooling Type: Central Air

Heating Type: Central

Sewer : Public Sewer

Building Info

Overview

General

Year Built: 1963

Effective Year Built: 1964
Building Count: 1
Bedroom Count: 3
Bathroom Count: 2
Full Bathrooms: 2
Partial Bathrooms: 2
Building Condition: 0
Building Quality: 4
Construction Type: 17
Building Style: 0
Exterior Walls Type: 0
Interior Walls Type: 0
Roof Shape Type: 0
Roof Cover Type: 0
Living Units: 1
Floor Cover: 0
Basement Type: 0
Basement Area: 0
Garage Type: 0
Parking Space Count: 0
Patio Type: 0
Porch Type: 0
Pool Type: 8

Dimensions

Lot Size Square Feet: 7,052

Total Building Area: 1,521
Building Area: 1,521
Building Area Measurement: L

Heating and Cooling

Air Conditioning: 0

Heating: 3
Heated Square Feet: 1,521
Heating Fuel Type: 0

Utilities

Sewer System: 0

Water Service: 0

Building

Building Type: 0

Property Class: R
Subdivision: 27577
Land Acres: 0000000162
Standard Land Use Code: 1001
County Land Use Code: 0101
Legal Description 1: TRACT NO 27577 LOT/SEC 24

Neighborhood

School District Name: Walnut Valley Unified School District

Census Tract: 403325

Zoning

Zoning: LCR17500*

Geography

Assessors Map Reference: 97-C6

Subdivision Tract Number: 27577
Parcel: 8714-014-001
Lot: 24
Municipality: EAST /DIAMOND BAR
Latitude: 33.9643
Longitude: -117.85

Address

Full Address: 3528 Castle Rock Rd

Address - House Number: 3528
Address - Street Name: Castle Rock
Address - Suffix Type: Rd
State: CA
City Name: Diamond Bar
Carrier Code: C018
4-Digit Zip Code: 3711
Zip Code: 91765

Valuation

Tax

Tax Year: 2022

Tax Amount: $152,444
Tax Rate Code Area: 10-068

Appraisal Valuation

Standard Deviation: 0.2306

Valuation Date: Jan 10, 2024
Confidence Score: 68
Final Value: 859,951
High Value: 1,058,275
Low Value: 661,627

Assessments Valuation

Assessed Year: 2023

Assessed Total Value: $88,780
Assessed Land Value: $24,003
Assessed Improvements Value: $64,777

Exemptions

Homeowner Exemption: Yes

Data used for valuation calculations is provided by RealtyHop, and other third party sources

Request mortgage information redaction

Comparables

About Diamond Bar

Stats & Trends

Median Asking:

$999,000

Sale Price/ft²

$564

Below Asking

0.01%

Average Days on Market

Average Home Size

2675 ft²

Average Home Age

45.3 years

Currently For Sale

144 Listings

Based on RH Advisors, Inc. calculations of home data from MLS and/or public records.

Similar Homes for Sale

Currently no similar homes around

Nearby Rentals

Unit for rent at 21862 Stonepine St, DIAMOND BAR, CA, 91765

$2,650 /mo

2 Beds
2 Baths
878 ft²

21862 Stonepine St, DIAMOND BAR, CA, 91765 Listing by Jenny Wu

Unit for rent at 3050 La Paz, DIAMOND BAR, CA, 91765

$3,380 /mo

2 Beds
2 Baths
1,315 ft²

3050 La Paz #C, DIAMOND BAR, CA, 91765 Listing by Yenhsiu Lin

Unit for rent at 19659 Castlebar Dr, ROWLAND HEIGHTS, CA, 91748

$4,600 /mo

4 Beds
3 Baths
2,002 ft²

19659 Castlebar Dr, ROWLAND HEIGHTS, CA, 91748 Listing by Tao Bin

Rentals Near You

Click here to view more rentals in the neighborhood.

Listed by: Chuqi Liu, RE/MAX Galaxy
Last Updated: 3 months ago
Data Source: CRMLS, MLS# TR26172114

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information