21307 Chirping Sparrow Road, Diamond Bar, California 91765, Diamond Bar, - bed, bath

home-pic
ACTIVE UNDER CONTRACT$1,388,000
21307 Chirping Sparrow Road, Diamond Bar, California 91765
4Beds
3Baths
2,302Sqft
10,987Lot
Year Built
1980
Close
-
List price
$1.39M
Original List price
$1.39M
Price/Sqft
-
HOA
-
Days on market
-
Sold On
-
MLS number
TR25223353
Home ConditionGood
Features
Good View: Peek-A-Boo
Patio
ViewPeek-A-Boo

About this home

Located in a sought-after Diamond Bar neighborhood, this modern residence offers a unique and highly functional floor plan. The open-concept great room is filled with natural light and connects seamlessly to the kitchen, creating an inviting space for daily life. The well-appointed kitchen features abundant countertop space and stainless steel appliances, providing a practical and spacious area for cooking and gathering. This home offers exceptional versatility with bedrooms located on both levels. The main floor features a desirable primary suite, a private retreat with an en-suite bathroom, a large, glass-enclosed shower, and direct sliding-door access to the backyard. Two additional bedrooms and a second full bathroom are also conveniently located on the main level, ideal for family, guests, or a home office. The second level is dedicated to an expansive, loft-style bedroom. This private and oversized room offers a unique retreat and is highly adaptable, whether used as a junior suite, a combination media room and guest quarters, or a quiet study, providing valuable separation from the downstairs rooms. Some upgrades include a new tile roof (2017), fresh paint outside (2018), a new condenser (2020), a whole-house repipe and retaining wall (2021), and a new water heater (2022). The property also includes a low-maintenance backyard, made easily accessible from the primary bedroom. Its location is exceptional, situated within the acclaimed Walnut Valley Unified School District and zoned for South Pointe Middle School and Diamond Bar High School. Residents are just a short distance from local shopping and dining, with convenient access to the 57 freeway for regional commuting.

Nearby schools

7/10
Castle Rock Elementary School
Public,K-50.7mi
8/10
South Pointe Middle School
Public,6-82.0mi
10/10
Diamond Bar High School
Public,9-121.5mi

Price History

Date
Event
Price
09/23/25
Listing
$1,388,000
Neighborhood Comparison

 SubjectAverage HomeNeighbourhood Ranking (137 Listings)
Beds44
50%
Baths33
50%
Square foot2,3022,114
59%
Lot Size10,9879,770
61%
Price$1.39M$1.16M
75%
Price per square foot$603$548.5
66%
Built year19809885989
72%
HOA
Days on market42152
3%
Condition Rating
Good

The property, built in 1980, has undergone significant and recent updates to major systems, including a new tile roof (2017), whole-house repipe (2021), new AC condenser (2020), and water heater (2022). The kitchen features modern stainless steel appliances, granite countertops, and updated wood-look tile flooring, making it highly functional and move-in ready. Bathrooms are clean, well-maintained, and feature updated vanities and fixtures, including a glass-enclosed shower in the primary suite. While some cabinet styles are more traditional, the overall condition is excellent, with no immediate renovations required, aligning with a 'Good' rating.
Pros & Cons

Pros

Exceptional Location & Schools: Situated in a highly desirable Diamond Bar neighborhood, zoned for the acclaimed Walnut Valley Unified School District (South Pointe Middle, Diamond Bar High), with convenient access to amenities and the 57 freeway.
Extensive Recent Upgrades: Significant capital improvements include a new tile roof (2017), whole-house repipe and retaining wall (2021), new condenser (2020), and water heater (2022), enhancing durability and reducing immediate maintenance concerns.
Highly Functional & Versatile Layout: Features an open-concept great room, a desirable main-floor primary suite, and an adaptable loft-style second-level bedroom, offering flexible living arrangements for various needs.
Well-Appointed Kitchen: The kitchen boasts abundant countertop space and stainless steel appliances, seamlessly integrated into the open-concept living area, ideal for entertaining and daily use.
Main Floor Primary Suite: Offers a private and convenient primary suite on the main level with an en-suite bathroom and direct access to the low-maintenance backyard.

Cons

Property Age: Built in 1980, the property is over four decades old. Despite recent upgrades, some original structural or aesthetic elements may require future modernization or maintenance.
Limited View: Described as having a 'Peek-A-Boo' view, indicating partial or obstructed sightlines, which may not appeal to buyers seeking expansive or unobstructed vistas.
Loft-Style Bedroom Privacy: The expansive second-level bedroom is loft-style, which, while versatile, may compromise privacy compared to a fully enclosed room, potentially limiting its appeal for certain uses or occupants.

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