L
Seller's Agent in 2025
Lillian Tien
PYC Financial
(626) 474-2288
1 in this area
4 Total Sales
21050 Chirping Sparrow Rd Diamond Bar, CA 91765
3
Beds
3
Baths
1,931
Sq Ft
10,771
Sq Ft Lot
Highlights
- View of Trees or Woods
- Wood Flooring
- No HOA
- Castle Rock Elementary School Rated A
- Quartz Countertops
- Hiking Trails
About This Home
As of April 2025Stunning Move-In Ready Home in Highly Coveted South Diamond Bar! Featuring a spacious 1,931 sqft. layout with 3 bedrooms, 2.5 bathrooms, and a 3-car garage. Nestled on a generous lot with ADU potential, this home offers an excellent opportunity for both comfortable living and future expansion. Additionally, the attic space can be transformed into a kids' playroom or even a fourth bedroom, giving you the flexibility to adapt the space to your needs. Located in the highly sought-after Walnut Valley Unified School District, this home is perfect for families looking for top-rated schools, a safe environment, and a welcoming community. Elegant Interior Designed for Comfort & Style. Step inside to a bright and airy living space with soaring high ceilings, creating a warm and inviting ambiance—perfect for family gatherings and entertaining. The built-in surround sound system enhances movie nights and special occasions, while the custom shutter blinds provide privacy and cooling efficiency during warm summer months.
The chef’s kitchen is thoughtfully designed with high-end appliances and premium finishes, featuring: 1)36” Wolf grill stove for gourmet cooking 2) High-performance kitchen hood with powerful ventilation 3) Built-in Sub-Zero refrigerator for premium food storage 4) Sleek quartz countertops offering both style and durability.
Tranquil Outdoor Retreat! Escape to your private Zen-inspired garden, where lush landscaping creates a serene and relaxing atmosphere. Enjoy Elegant Japanese maple & pine trees for a peaceful ambiance, Dedicated flower room—ideal for plant lovers or easily convertible into an ADU for additional guest house, Charming patio—perfect for relaxation or hosting guests, featuring a built-in outdoor sink in the back yard for effortless entertaining.
Premium Features & Unbeatable Location! EV charger installed for convenient electric vehicle charging, New water heater (dec 2024) , Water softener & drinking water filtration system included. Prime commuter access—just minutes from 57 & 60 freeways, providing easy connections to Los Angeles, Orange County, and the Inland Empire. 5 minutes to H Mart Plaza—with shopping, dining, and entertainment just around the corner.
This move-in ready home offers the perfect blend of modern convenience and an unbeatable location. Don’t miss this rare opportunity to own a home in one of Diamond Bar’s most desirable neighborhoods!
Last Agent to Sell the Property
PYC Financial Brokerage Phone: 6262780626 License #02062775 Listed on: 02/26/2025
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $8,025
Year Built
- Built in 1983
Lot Details
- 10,771 Sq Ft Lot
- Brick Fence
- Sprinkler System
- Garden
- Back Yard
- Density is up to 1 Unit/Acre
- Property is zoned LCR19000*
Parking
- 3 Car Attached Garage
- Parking Available
- Front Facing Garage
- Two Garage Doors
Property Views
- Woods
- Hills
Home Design
- Entry on the 1st floor
Interior Spaces
- 1,931 Sq Ft Home
- 2-Story Property
- Recessed Lighting
- Double Pane Windows
- Family Room Off Kitchen
- Living Room
- Wood Flooring
- Attic Fan
Kitchen
- Open to Family Room
- Gas Oven
- Built-In Range
- Range Hood
- Quartz Countertops
Bedrooms and Bathrooms
- 3 Bedrooms
- All Upper Level Bedrooms
- Walk-In Closet
- 3 Full Bathrooms
- Granite Bathroom Countertops
- Quartz Bathroom Countertops
- Dual Vanity Sinks in Primary Bathroom
- Multiple Shower Heads
Laundry
- Laundry Room
- Dryer
- Washer
Outdoor Features
- Wood Patio
- Outdoor Grill
- Rain Gutters
- Rear Porch
Schools
- Castle Rock Elementary School
- South Pointe Middle School
- Diamond Bar High School
Utilities
- Central Heating and Cooling System
- Water Purifier
Listing and Financial Details
- Tax Lot 70
- Tax Tract Number 29053
- Assessor Parcel Number 8714019007
- Seller Considering Concessions
Community Details
Recreation
- Dog Park
- Hiking Trails
- Bike Trail
Additional Features
- No Home Owners Association
- Laundry Facilities
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Feb 26, 2025
Closed on
Mar 17, 2025
Sold by
Yeh Ju-Man
Bought by
Chiu Han
Seller's Agent
Lillian Tien
PYC Financial
Buyer's Agent
Weihuai Huang
Han Investment Group Inc.
List Price
$1,220,000
Sold Price
$1,340,000
Premium/Discount to List
$120,000
9.84%
Views
23
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$15,300
Avg. Annual Appreciation
-2.14%
Original Mortgage
$375,000
Outstanding Balance
$373,073
Interest Rate
6.85%
Mortgage Type
New Conventional
Estimated Equity
$951,627
Purchase Details
Listed on
Feb 26, 2025
Closed on
Mar 10, 2025
Sold by
Tien Kevin and Tien Lillian
Bought by
Chiu Han
Seller's Agent
Lillian Tien
PYC Financial
Buyer's Agent
Weihuai Huang
Han Investment Group Inc.
List Price
$1,220,000
Sold Price
$1,340,000
Premium/Discount to List
$120,000
9.84%
Views
23
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$375,000
Outstanding Balance
$373,073
Interest Rate
6.85%
Mortgage Type
New Conventional
Estimated Equity
$951,627
Purchase Details
Closed on
Dec 3, 2009
Sold by
Bank Of America National Assoc
Bought by
Tien Kevin and Tien Lillian
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$400,000
Interest Rate
4.88%
Mortgage Type
New Conventional
Purchase Details
Closed on
Sep 15, 2009
Sold by
Chun Mi Sun
Bought by
Bank Of America National Association
Purchase Details
Closed on
May 29, 2002
Sold by
Chun Shingwang
Bought by
Chun Mi Sun
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$350,100
Interest Rate
6.89%
Purchase Details
Closed on
Apr 23, 2002
Sold by
Yang Jae K
Bought by
Chun Mi Sun
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$350,100
Interest Rate
6.89%
Purchase Details
Closed on
Aug 11, 1999
Sold by
Yang Jae K
Bought by
Yang Jae K
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$56,000
Interest Rate
7.63%
Mortgage Type
Credit Line Revolving
Purchase Details
Closed on
Feb 6, 1998
Sold by
Yang Dong Ju
Bought by
Yang Jae Kyong
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$227,000
Interest Rate
6.98%
Purchase Details
Closed on
Dec 23, 1997
Sold by
Caine David R
Bought by
Yang Jae Kyong
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$227,000
Interest Rate
6.98%
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Grant Deed | -- | California Best Title | |
| Grant Deed | $1,340,000 | California Best Title | |
| Grant Deed | $500,000 | Orange Coast Title Company | |
| Trustee Deed | $463,250 | Servicelink | |
| Interfamily Deed Transfer | -- | -- | |
| Grant Deed | $389,000 | Chicago Title | |
| Gift Deed | -- | Chicago Title Co | |
| Interfamily Deed Transfer | -- | North American Title Co | |
| Individual Deed | $267,000 | North American Title Co |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $375,000 | New Conventional | |
| Previous Owner | $400,000 | New Conventional | |
| Previous Owner | $350,100 | No Value Available | |
| Previous Owner | $56,000 | Credit Line Revolving | |
| Previous Owner | $227,000 | No Value Available |
Source: Public Records
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 04/03/2025 04/03/25 | Sold | $1,340,000 | +9.8% | $694 / Sq Ft |
| 03/05/2025 03/05/25 | Pending | -- | -- | -- |
| 02/26/2025 02/26/25 | For Sale | $1,220,000 | -- | $632 / Sq Ft |
Source: California Regional Multiple Listing Service (CRMLS)
Tax History Compared to Growth
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 | $8,025 | $645,397 | $377,429 | $267,968 |
| 2024 | $8,025 | $632,743 | $370,029 | $262,714 |
| 2023 | $7,736 | $620,337 | $362,774 | $257,563 |
| 2022 | $7,575 | $608,174 | $355,661 | $252,513 |
| 2021 | $7,432 | $596,250 | $348,688 | $247,562 |
| 2019 | $7,197 | $578,567 | $338,347 | $240,220 |
| 2018 | $6,892 | $567,223 | $331,713 | $235,510 |
| 2016 | $6,384 | $545,199 | $318,833 | $226,366 |
| 2015 | $6,421 | $537,010 | $314,044 | $222,966 |
| 2014 | $6,428 | $526,492 | $307,893 | $218,599 |
Source: Public Records
Agents Affiliated with this Home
-
Lillian Tien
-
Weihuai Huang
W
Buyer's Agent in 2025
Weihuai Huang
Han Investment Group Inc.
(626) 538-2868
1 in this area
8 Total Sales
Map
Source: California Regional Multiple Listing Service (CRMLS)
MLS Number: TR25041338
APN: 8714-019-007
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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.
Based on information from California Regional Multiple Listing Service, Inc. and /or other sources. 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
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