Sold
Last Sold Price
3 beds2,798 sqft$398/sqft
21277 Chirping Sparrow Rd, Diamond Bar, CA 91765
Single FamilyProperty Type
0.30 acresLot Size
1980Year Built
$398/sq ftPrice per sq ft
3 carsParking Spaces

Description

Panoramic VIEWS of city lights and rolling mountains! Enjoy the best view in the neighborhood. There are unobstructed views in the kitchen, family room, dining room, master bedroom, master bathroom and even the upstairs bonus room, where you will enjoy everything from the springtime blooms to snow capped mountains in the winter. Imagine enjoying these views while BBQing in the backyard or while swimming with family and friends. The home is located on about 13000 sq ft lot in the best location, as...Panoramic VIEWS of city lights and rolling mountains! Enjoy the best view in the neighborhood. There are unobstructed views in the kitchen, family room, dining room, master bedroom, master bathroom and even the upstairs bonus room, where you will enjoy everything from the springtime blooms to snow capped mountains in the winter. Imagine enjoying these views while BBQing in the backyard or while swimming with family and friends. The home is located on about 13000 sq ft lot in the best location, as the home sits on a slight bend giving the best view in the neighborhood. Home has been owned and well maintained by the same owners for the past 30 years. Enter through the solid wood double door as you are greeted with high vaulted ceilings. The first floor has separate family and living rooms, both which are very bright, a laundry room, a full bathroom and one office which can be easily converted to downstairs bedroom. Second floor also features a very bright oversized master bedroom with a tremendous view. Master bathroom has dual vanities, a step-in shower and a separate roman tub with an excellent view. In addition to two secondary bedrooms and one full bathroom, you also have an oversized bonus room with windows on three sides giving abundant natural lights as well as amazing breeze. Lush green professionally designed and maintained backyard with sparkling pool, mature fruit trees such as dates, apricots, loquat and more! Highly rated Walnut school District. Short 3 minute drive to shopping and dining. Extremely convenient access to Freeway 57 and 60.
  • Listed by: Yumei Zong DRE #01919380 Brokerage DRE #01919380 • Yumei Zong
Listing closed: 11/21/2022 12:00 AM • Source: CRMLS, MLS#: OC22216618

Recent comparable sales

Median sold price

$1,300,000

Avg days on market

24

Sale-to-list ratio

93.9%

Diamond Bar, CA

9 comparable properties found

1

$1,300,000

Sold 12/31/25

3
Bedrooms
3
Bathrooms
3,024
Square Feet
0.30
Acres
a front view of a house with a garden
2

$1,175,000

Sold 09/03/25

3
Bedrooms
2,378
Square Feet
0.21
Acres
3

$1,410,000

Sold 07/07/26

3
Bedrooms
3
Bathrooms
2,378
Square Feet
0.30
Acres
4

$1,462,000

Sold 02/27/25

3
Bedrooms
3
Bathrooms
2,671
Square Feet
1.20
Acres
a front view of a house with a yard
1/36
5

$1,168,000

Sold 11/18/25

4
Bedrooms
2,636
Square Feet
0.24
Acres
a front view of a house with a yard
6

$1,250,000

Sold 03/25/26

4
Bedrooms
2,380
Square Feet
0.22
Acres
a view of front of house
7

$1,340,000

Sold 04/03/25

3
Bedrooms
1,931
Square Feet
0.25
Acres
a view of a balcony with two chairs
1/30
8

$1,200,000

Sold 10/16/24

4
Bedrooms
2,489
Square Feet
2.27
Acres
a front view of a house with garden
9

$1,500,000

Sold 09/28/25

3
Bedrooms
2,761
Square Feet
1.38
Acres

Location

Listing Courtesy of Yumei Zong, Yumei Zong, DRE #01919380

Sold By Pinnacle Real Estate Group, WEI QIU, DRE #02007616

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Principal and Interest

$5,756

Property Taxes

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Property Information for 21277 Chirping Sparrow Road

Property Details
  • MLS Type: Residential / Single Family Residence
  • View: Canyon, City Lights, Mountain(s), Neighborhood, Panoramic
  • Parking Spaces Total: 3
  • Private Pool: Yes
  • Cooling Type: Dual
  • Total Units: 1.0
  • Building Type: Detached
  • Lot Size Source: Assessor
  • Living Area: 2798
  • Assessor Parcel Number: 8714-020-011
  • Property Attached YN: false
  • Common Walls: No Common Walls
  • New Construction: No
  • Fireplace: Yes
  • Pool: Yes
  • View: Yes
  • View: Yes
  • Parking for RV: Garage, Garage - Two Door, Garage Door Opener
  • Association: No
  • Association Fee: $.00
  • Zoning: LCR19000*
  • Senior Community: No
  • Parcel Number: 8714020011
  • Area: Diamond Bar (616)
  • Elementary School: Castle Rock
  • Middle Or Junior School: South Point
  • High School: Diamond Bar
  • High School District: Walnut Valley Unified
  • Directions: S Brea Canyon Rd. cross with S. Diamond Bar Blvd.
Building Information
  • Stories: 2
  • Year Built: 1980
  • Lot Size: 0.30 AC / 12,898 SF
Income / Expense / Tax Details
Income Details
  • Financing: Cash
Tax / Assessment Info
  • Tax Tract Number: 34161
  • Tax Census Tract: 4033.25
  • CFD/Mello-Roos Fee: $0
  • Tax Lot: 55
Community / Development
Community / Development
  • Accessibility Features: 2+ Access Exits, Doors - Swing In
  • Disability Access: 2+ Access Exits, Doors - Swing In
  • Assessments YN: Yes
  • Assessments: Sewer Assessments
  • Community Features: Curbs, Hiking, Sidewalks, Storm Drains
  • Complex Name: N/A
  • Association Name: N/A
Property / Structure Info
Interior Features
  • Appliances: Built-In Range, Dishwasher, Disposal, Gas Oven, Gas Water Heater, Microwave, Refrigerator
  • Equipment: Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Washer, Gas Oven
  • Interior Features: Bar, Built-in Features, Cathedral Ceiling(s), Pantry, Partially Furnished, Storage, Sunken Living Room, Wet Bar
  • Room Type: Family Room, Formal Entry, Kitchen, Laundry, Living Room, Master Bathroom, Master Bedroom, Master Suite, Multi-Level Bedroom, Walk-In Closet, Walk-In Pantry
  • Main Level Bathrooms: 1
  • Main Level Bedrooms: 0
  • Room Bathroom Features: Bathtub, Shower, Shower in Tub, Closet in bathroom, Double sinks in bath(s), Double Sinks In Master Bath, Exhaust fan(s), Main Floor Full Bath, Separate tub and shower, Soaking Tub, Walk-in shower
  • Bedroom Features: Master Bedroom, Master Suite, Multi-Level Bedroom, WalkInCloset
  • Room Kitchen Features: Butler's Pantry, Kitchen Open to Family Room, Tile Counters, Walk-In Pantry
  • Water Heater Features: Gas
  • Water Heater Type: Gas
  • Laundry: Yes
  • Laundry Features: Dryer Included, Individual Room, Inside, Washer Included
  • Fireplace Features: Family Room
  • Fireplace Rooms: Family Room
  • Fireplace: FP in Family Room
  • Cooling: Dual
  • Heating Type: Central
  • Heating: Central
  • Heat Equipment: Forced Air Unit
  • Flooring Type: Carpet, Tile
  • Floor Coverings: Carpet, Tile
  • Flooring: Carpet, Tile
Exterior Features
  • Door Features: Double Door Entry, Mirror Closet Door(s), Sliding Doors
  • Window Features: Blinds, Custom Covering, Double Pane Windows, Drapes, Screens, Shutters
  • Structures: Storm Drains
  • Structure Type: House
  • Other Structures: Storm Drains
  • Property Condition: Turnkey
  • Miscellaneous: Storm Drains
  • View Description: Canyon, City Lights, Panoramic
  • Pool Features: Private, In Ground
  • Pool Description: In Ground, Private
  • Pool: Below Ground, Private
  • Pool Heat: Below Ground, Private
Land/Lot Info
  • Sign on Property: No
  • Lot Features: 2-5 Units/Acre, Sprinklers On Side, Sprinklers Timer
  • Lease Considered: No
  • Available For Lease: No
  • Land Lease: No
  • Land Lease Type: Fee
  • Sprinklers: Yes
  • Road Surface Type: Paved
  • Road Frontage Type: City Street, Private Road
  • Levels: Two
  • Water: Public
  • Sewer: Public Sewer
  • Sewer/Septic: Public Sewer, Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
  • Utilities: Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
  • Electric: Standard
  • Water Source: Public
Parking Info
  • Garage Spaces: 3
  • Parking: Yes
  • Parking Garage: Door Opener, Driveway, Garage, Garage - 2 Car
  • Parking Non-Garage: Garage, Garage - Two Door, Garage Door Opener
  • Parking Garage Spaces: 3
  • Parking Garage: Garage, Garage - Two Door, Garage Door Opener
  • Carport Spaces: 0
  • Attached Garage: Yes
  • Parking Features: Driveway, Garage, Garage Faces Front, Garage - Two Door, Garage Door Opener
Property / Structure Info
  • Residential Styles: Detached
  • Residential Unit Location: No Common Walls

Property History for 21277 Chirping Sparrow Road

DateEvent & SourcePriceAppreciation
Nov 21, 2022

Sold

CLAW #OC22216618MR

$1,113,800
Nov 21, 2022

Sold

CRMLS #OC22216618

$1,113,800
Nov 21, 2022

Sold

SDMLS #OC22216618

$1,113,800
DateEvent & SourcePrice
11/21/2022

Sold

CLAW #OC22216618MR

$1,113,800
11/21/2022

Sold

CRMLS #OC22216618

$1,113,800
11/21/2022

Sold

SDMLS #OC22216618

$1,113,800

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 21277 Chirping Sparrow Road

Taxable ValueLand$768,632Additions$439,021Total$1,207,653
Tax Record2025$14,948 ($1,246 / month)
Home Facts
Beds3Baths3Total Finished SqFt2,798 SqFtAbove Grade Finished SqFt2,798 SqFtLot Size12,931 SqFtStyleSingle Family ResidenceYear Built1980Year Renovated1980ZoningLCR19000*CountyLOS ANGELESAPN8714-020-011

Schools near 21277 Chirping Sparrow Road

This home is within Walnut Valley Unified School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Public - 9 to 12
Rating
School
Distance
Castle Rock Elementary School
PublicK to 5

South Pointe Middle School
Public6 to 8

Diamond Bar High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Yumei Zong, Yumei Zong, DRE #01919380

Based on information from one of the following Multiple Listing Services: CRMLS, CLAW, I-Tech, ROWMLS, GPSMLS, SDMLS, VCRDS/PFAR, Idyllwild Association of Realtors, Ojai Valley Board of REALTORS and/or AVMLS. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by CRMLS, CLAW, I-Tech, ROWMLS, GPSMLS, SDMLS, VCRDS/PFAR, Idyllwild Association of Realtors, Ojai Valley Board of REALTORS and/or AVMLS is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.