21030 Riego, Diamond Bar, CA 91765

$1,388,000
5
BD
3
BA
2,157
SqFt

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Sold Price
$1,388,000
List Price
$1,428,000
Status
CLOSED
Days on Market
43
Closing Date
Apr 17, 2026
MLS#
TR26018437
Subtype
Residential
Year Built
1980
Bedrooms
5
Bathrooms
3
Full Baths
3
Living Area
2,157
Lot Size
8,312
Acres
0.19
MLS Area Major
Diamond Bar (616)

Property Description

This home goes beyond cosmetic updates with a complete infrastructure overhaul *** Electrical - upgraded 200Amp MAIN PANEL & whole-house WIRE REPLACEMENT *** Plumbing - full re-piping with durable Type-L COPPER *** New Insulation throughout the entire house & garage paired with New HVAC Ducting *** Interior defined by quality & safety, featuring ALL NEW FIRE-CODE drywall and ceilings, ALL NEW energy-efficient windows and patio door *** The chef-inspired kitchen showcases European-style cabinets, sleek Quartz countertop, an 18-gauge stainless steel single sink & all New appliances *** the curb appeal is enhanced by fresh paint, new garage door, new seamless gutters and a refurbished roof with new felt paper & reset tiles *** RV Parking available *** The backyard includes mature fruit trees and an established pool ready for its new owner’s personal touch *** easy access to freeway *** few minutes to market and school *** it's NOT a flip house *** Transformed 5-beds, 3-baths, Single-Story home, located in the highly sought-after Walnut School District. *** The residence has been renovated down to the studs, offering the peace of mind of a Brand-New home with the character of an established neighborhood. ***

Additional Information

Interior Features
Breakfast Bar, Quartz Counters, Recessed Lighting, All Bedrooms Down, Bedroom on Main Level, Main Level Primary, Walk-In Closet(s)
Exterior Features
Rain Gutters
Flooring
Vinyl
Appliances
Dishwasher, Gas Oven, Gas Water Heater, Range Hood
Heating
Central
Air Conditioning
Yes
Exterior Construction
Copper Plumbing
Stories
One Level
Levels
One
Pool
Yes
Pool Type
Private
Parking Features
Door-Multi, Direct Access, Driveway, Garage Faces Front, Garage, Garage Door Opener, Private, RV Access/Parking
Garage Spaces
3
School District
Walnut Valley Unified
Elementary School
Castle Rock
Middle School
Southpoint
High School
Diamond Bar
View
None

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Calculator source: Real Geeks

Listing courtesy of Listing Agent: Yingqi Guan (asterguanremax@gmail.com) from Listing Office: Pacific Sterling Realty.

Selling Office: IRN REALTY.

Based on information from California Regional Multiple Listing Service, Inc. as of . This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.