$1,128,000

20814 E Boulder Ln Walnut, CA 91789

Estimated payment $7,248/month

Total Views 10,640
3 Beds
3 Baths
1,546 Sq Ft
$730 Price per Sq Ft

Highlights

  • Cathedral Ceiling
  • Tennis Courts
  • Central Heating and Cooling System
  • Castle Rock Elementary School Rated A
  • 2 Car Attached Garage

About This Home

Nestled in one of Diamond Bar’s most desirable neighborhoods, this charming home is within walking distance to highly rated Diamond Bar High School and South Pointe Middle School. Step inside to a dramatic cathedral ceiling in the living room, creating a bright and spacious atmosphere. The remodeled kitchen features stylish cabinetry, elegant quartz countertops, and ample workspace for everyday living and entertaining. Beautiful wood flooring extends throughout the entire home, adding warmth and sophistication. Enjoy the large, flat backyard—perfect for outdoor gatherings, gardening, or future expansion possibilities. Located in a quiet and well-maintained neighborhood, this home offers both comfort and convenience. Just steps away from Ronald Reagan Park, residents can enjoy tennis courts, open green spaces, playgrounds, and walking paths, making this an ideal place to call home.

Listing Agent

Cathy Cheng

CC Royal Realty Brokerage Phone: 626-222-3050 License #01270713 Listed on: 06/19/2026

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1987

Lot Details

  • 5,096 Sq Ft Lot
  • Density is up to 1 Unit/Acre

HOA Fees

  • $10 Monthly HOA Fees

Parking

  • 2 Car Attached Garage

Home Design

  • Entry on the 1st floor

Interior Spaces

  • 1,546 Sq Ft Home
  • 2-Story Property
  • Cathedral Ceiling
  • Family Room with Fireplace
  • Laundry in Garage

Bedrooms and Bathrooms

  • 3 Bedrooms
  • All Upper Level Bedrooms
  • 3 Full Bathrooms

Schools

  • Diamond Bar High School

Utilities

  • Central Heating and Cooling System

Listing and Financial Details

  • Tax Lot 91
  • Tax Tract Number 43760
  • Assessor Parcel Number 8765019053

Community Details

Overview

  • Woodglen Community Homeowners Association, Phone Number (714) 634-0611

Recreation

  • Tennis Courts

Home Details

Home Type

Single Family

Year Built

Built in 1987

Lot Details

5,096 Sq Ft Lot

HOA Fees

$10 per month

Parking

2

Listing Details

  • Structure Type: House
  • Assessments: Yes
  • Property Attached: No
  • View: No
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Parcel Number: 8765019053
  • Year Built: 1987
  • Special Features: None

Interior Features

  • Fireplace: Yes
  • Living Area: 1546.00 Square Feet
  • Stories: 2
  • Common Walls: No Common Walls
  • Full Bathrooms: 3
  • Total Bedrooms: 3
  • Entry Level: 1
  • Fireplace Features: Family Room
  • Levels: Two
  • Main Level Bathrooms: 1
  • Price Per Square Foot: 729.62
  • Room Type: All Bedrooms Up

Exterior Features

  • Pool Private: No

Garage/Parking

  • Attached Garage: Yes
  • Garage Spaces: 2.00
  • Total Parking Spaces: 2.00

Utilities

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

Condo/Co-op/Association

  • Association: Yes
  • Association Phone Extension: 210
  • Amenities: Tennis Court(s)
  • Association Fee: 10.00
  • Association Fee Frequency: Monthly
  • Association Name: Woodglen Community Homeowners Association
  • Phone: 7146340611
  • Senior Community: No
  • Community Features: Curbs
  • Association Management: same

Schools

  • High School: Diamond Bar
  • High School2: DIABAR

Lot Info

  • Additional Parcels: No
  • Land Lease: No
  • Lot Features: 0-1 Unit/Acre
  • Lot Size Sq Ft: 5096.00
  • Lot Size Acres: 0.1170

Multi Family

  • Lease Considered: No
  • Lot Size Area: 5096.0000 Square Feet
  • Number Of Units Total: 1

Tax Info

  • Tax Lot: 91
  • Tax Tract Number: 43760

Map

Range of Values:

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Value Increase
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

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 $13,736 $1,060,000 $809,000 $251,000
2024 $9,290 $703,060 $486,255 $216,805
2023 $9,064 $689,275 $476,721 $212,554
2022 $8,870 $675,761 $467,374 $208,387
2021 $8,702 $662,511 $458,210 $204,301
2019 $8,138 $642,863 $444,620 $198,243
2018 $7,859 $630,258 $435,902 $194,356
2016 $7,301 $605,786 $418,976 $186,810
2015 $7,344 $596,687 $412,683 $184,004
2014 -- $585,000 $404,600 $180,400
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft Prior Sale
06/19/2026 06/19/26 For Sale $1,128,000 +6.4% $730 / Sq Ft
10/02/2024 10/02/24 Sold $1,060,000 +3.9% $686 / Sq Ft View Prior Sale
09/03/2024 09/03/24 Pending -- -- --
07/31/2024 07/31/24 For Sale $1,020,000 -3.8% $660 / Sq Ft
07/26/2024 07/26/24 Off Market $1,060,000 -- --
07/26/2024 07/26/24 For Sale $1,020,000 +74.4% $660 / Sq Ft
10/25/2013 10/25/13 Sold $585,000 -0.7% $378 / Sq Ft View Prior Sale
09/25/2013 09/25/13 Pending -- -- --
09/05/2013 09/05/13 Price Changed $589,000 -0.8% $381 / Sq Ft
08/21/2013 08/21/13 For Sale $594,000 -- $384 / Sq Ft
Source: California Regional Multiple Listing Service (CRMLS)

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Grant Deed $1,060,000 Ticor Title
Grant Deed $585,000 Ticor Title
Interfamily Deed Transfer -- Chicago Title Co
Interfamily Deed Transfer -- --
Grant Deed $287,500 Fidelity Title
Gift Deed -- --
Grant Deed $212,500 --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Open $636,000 New Conventional
Previous Owner $207,500 No Value Available
Previous Owner $168,000 No Value Available
Source: Public Records

Source: California Regional Multiple Listing Service (CRMLS)

MLS Number: TR26134344

California Regional Multiple Listing Service (CRMLS)

APN: 8765-019-053

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