$1,399,000

20939 Quail Run Dr Walnut, CA 91789

Estimated payment $8,301/month

5 Beds
3 Baths
2,186 Sq Ft
$640 Price per Sq Ft

Highlights

  • City Lights View
  • Maid or Guest Quarters
  • Main Floor Bedroom
  • Castle Rock Elementary School Rated A
  • Vaulted Ceiling
  • Sport Court

About This Home

180 degree Panoramic City Light and Snow Capped Mountain View. Very Desirable Location in South Diamond Bar with Walnut School District. Walking Distance to Diamond Bar High School and South Pointe Middle School. Open and Bright Floor Plan with One Bedroom and One Bathroom Downstairs. 4 Bedrooms Inculding Master Bedroom Upstairs. Remodeled Kitchen with Newer Cabinets and Quartz Counter tops. Elegant Hardwood Flooring throughout. Balcony off the Master Bedroom Can Enjoy the Breathtaking View. Vaulted Ceiling in the Living Room and Fomal Dining Room. Gourmet Kitchen and Cozy Family Room. 3 Car Attached Garage with 1 Tandem one. Nice Big and Flat Backyard with Fruit trees. Quiet and Nice Neighborhood. Steps to Ronald Reagan Park and Park Tennis COurt. Convenient Location to 57 and 60 Fwy and Shopping Centers.

Listing Agent

Cathy Cheng

CC Royal Realty Brokerage Phone: 626-222-3050 License #01270713 Listed on: 01/10/2026

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1986

Lot Details

  • 7,567 Sq Ft Lot
  • Density is up to 1 Unit/Acre

HOA Fees

  • $18 Monthly HOA Fees

Parking

  • 3 Car Attached Garage

Property Views

  • City Lights
  • Mountain
  • Hills

Home Design

  • Entry on the 1st floor

Interior Spaces

  • 2,186 Sq Ft Home
  • 2-Story Property
  • Vaulted Ceiling
  • Formal Entry
  • Family Room with Fireplace
  • Living Room
  • Laundry Room

Bedrooms and Bathrooms

  • 5 Bedrooms | 1 Main Level Bedroom
  • Maid or Guest Quarters
  • 3 Full Bathrooms

Schools

  • Castle Rock Elementary School
  • Southpoint Middle School
  • Diamond Bar High School

Utilities

  • Central Heating and Cooling System

Listing and Financial Details

  • Tax Lot 21
  • Tax Tract Number 43162
  • Assessor Parcel Number 8765017004
  • $1,243 per year additional tax assessments

Community Details

Overview

  • Oakridge Community Association, Phone Number (714) 634-0611
  • Regent Association

Recreation

  • Sport Court

Home Details

Home Type

Single Family

Year Built

Built in 1986

Lot Details

0

HOA Fees

$18 per month

Parking

3

Listing Details

  • Structure Type: House
  • Assessments: Yes
  • Property Attached: No
  • View: Yes
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Parcel Number: 8765017004
  • Year Built: 1986
  • Special Features: OpenHouse

Interior Features

  • Fireplace: Yes
  • Living Area: 2186.00 Square Feet
  • Stories: 2
  • Common Walls: No Common Walls
  • Full Bathrooms: 3
  • Total Bedrooms: 5
  • Entry Level: 1
  • Fireplace Features: Family Room
  • Levels: Two
  • Main Level Bathrooms: 1
  • Main Level Bedrooms: 1
  • Price Per Square Foot: 639.98
  • Room Type: Entry, Family Room, Formal Entry, Guest/Maid's Quarters, Laundry, Living Room, Main Floor Bedroom

Exterior Features

  • View: City Lights, Hills, Mountain(s)
  • Pool Private: No

Garage/Parking

  • Attached Garage: Yes
  • Garage Spaces: 3.00
  • Total Parking Spaces: 3.00

Utilities

  • Heating: Yes
  • Laundry: Yes
  • Heating Type: Central
  • Laundry Features: Inside
  • Sewer: Public Sewer
  • Water Source: Public
  • Cooling: Central Air
  • Cooling: Yes

Condo/Co-op/Association

  • Association: Yes
  • Amenities: Sport Court
  • Association Fee: 18.00
  • Association Fee Frequency: Monthly
  • Association Name: Oakridge Community
  • Phone: 7146340611
  • Senior Community: No
  • Community Features: Curbs
  • Association Management: Regent Association

Schools

  • Elementary School: Castle Rock
  • High School: Diamond Bar
  • Middle Or Junior School: Southpoint
  • Elementary School #2: CASROC
  • High School2: DIABAR

Lot Info

  • Additional Parcels: No
  • Land Lease: No
  • Lot Features: 0-1 Unit/Acre
  • Lot Size Sq Ft: 7567.00
  • Lot Size Acres: 0.1737

Multi Family

  • Lease Considered: No
  • Lot Size Area: 7567.0000 Square Feet
  • Number Of Units Total: 1

Tax Info

  • Tax Lot: 21
  • Tax Tract Number: 43162
  • TaxOtherAnnualAssessmentAmount: 1243.00

Map

Range of Values:

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Value Increase
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Adjusted for Inflation
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $11,599 $919,824 $576,094 $343,730
2024 $11,599 $901,790 $564,799 $336,991
2023 $11,316 $884,109 $553,725 $330,384
2022 $11,076 $866,774 $542,868 $323,906
2021 $10,864 $849,779 $532,224 $317,555
2020 $10,427 $841,066 $526,767 $314,299
2019 $10,230 $824,576 $516,439 $308,137
2018 $9,854 $808,409 $506,313 $302,096
2016 $9,142 $777,019 $486,653 $290,366
2015 $9,197 $765,349 $479,344 $286,005
2014 $9,202 $750,358 $469,955 $280,403
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
01/10/2026 01/10/26 For Sale $1,399,000 -- $640 / Sq Ft
Source: California Regional Multiple Listing Service (CRMLS)

Purchase History

Date Type Sale Price Title Company
Interfamily Deed Transfer -- Amrock Inc
Interfamily Deed Transfer -- Amrock Inc
Interfamily Deed Transfer -- Amrock Inc
Interfamily Deed Transfer -- Amrock Inc
Interfamily Deed Transfer -- Arista National Title Co
Interfamily Deed Transfer -- Arista National Title Co
Interfamily Deed Transfer -- None Available
Grant Deed $660,000 --
Interfamily Deed Transfer -- Benefit Land Title Company
Individual Deed $300,000 Investors Title Company
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $591,500 New Conventional
Closed $600,000 New Conventional
Closed $427,000 New Conventional
Previous Owner $500,000 Purchase Money Mortgage
Previous Owner $320,000 No Value Available
Previous Owner $200,000 No Value Available
Closed $93,900 No Value Available
Source: Public Records

Source: California Regional Multiple Listing Service (CRMLS)

MLS Number: TR26005056

California Regional Multiple Listing Service (CRMLS)

APN: 8765-017-004