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Sold for $1,388,000
    • Listed by: Pacific Sterling Realty • Yingqi Guan • Contact: 626-991-3801
    Bought with: IRN REALTY
    $1,388,000

    21030 Riego Dr, Diamond Bar, CA 91765

    5beds
    2,157sqft
    Single Family Residence
    Built in 1980
    8,312 Square Feet Lot
    $1,384,000 Zestimate®
    $643/sqft
    $4,433 Estimated rent

    Home value

    $1,384,000

    $1.26M - $1.52M

    $4,433/mo

    Zestimate® history
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    What's special

    New garage doorNew seamless guttersChef-inspired kitchenRv parking availableEstablished poolNew hvac ductingSleek quartz countertop
    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. ***

    Zillow last checked:

    Listing updated:

    Listed by:

    Yingqi Guan DRE #01989489 626-991-3801,

    Pacific Sterling Realty

    Bought with:

    LYNN DU TRAN, DRE #01035977

    IRN REALTY

    Source: CRMLS,MLS#: TR26018437MLS LogoOriginating MLS: California Regional MLS

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 3
    • Full bathrooms: 3
    • Main level bathrooms: 3
    • Main level bedrooms: 5
    Rooms
    • Room types: Bedroom, Great Room, Kitchen, Laundry, Primary Bedroom, Other
    Primary bedroom
    • Features: Main Level Primary
    Bedroom
    • Features: All Bedrooms Down
    Bedroom
    • Features: Bedroom on Main Level
    Bathroom
    • Features: Bathroom Exhaust Fan, Bathtub, Full Bath on Main Level, Quartz Counters, Remodeled, Tub Shower
    Kitchen
    • Features: Kitchen Island, Kitchen/Family Room Combo, Quartz Counters, Remodeled, Updated Kitchen
    Other
    • Features: Walk-In Closet(s)
    Heating
    • Central
    Cooling
    • Central Air
    Appliances
    • Included: Dishwasher, Gas Oven, Gas Water Heater, Range Hood
    • Laundry: Laundry Room
    Features
    • Breakfast Bar, Quartz Counters, Recessed Lighting, All Bedrooms Down, Bedroom on Main Level, Main Level Primary, Walk-In Closet(s)
    • Flooring: Vinyl
    • Has fireplace: Yes
    • Fireplace features: Great Room
    • Common walls with other units/homes: No Common Walls
    Interior area
    • Total interior livable area: 2,157 sqft

    Property

    Parking
    • Total spaces: 3
    • Parking features: Door-Multi, Direct Access, Driveway, Garage Faces Front, Garage, Garage Door Opener, Private, RV Access/Parking
    • Attached garage spaces: 3
    Features
    • Levels: One
    • Stories: 1
    • Entry location: 1
    • Exterior features: Rain Gutters
    • Has private pool: Yes
    • Pool features: Private
    • Has view: Yes
    • View description: None
    Lot
    • Size: 8,312 Square Feet
    • Features: 0-1 Unit/Acre, Back Yard, Front Yard, Sprinkler System
    Details
    • Parcel number: 8765013018
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Materials
    • Copper Plumbing
    Condition
    • New construction: No
    • Year built: 1980

    Utilities & green energy

    • Sewer: Public Sewer
    • Water: Public

    Community & HOA

    Community
    • Features: Suburban, Sidewalks
    • Security: Carbon Monoxide Detector(s), Fire Rated Drywall, Smoke Detector(s)
    Location
    • Region: Diamond Bar

    Financial & listing details

    • Price per square foot: $643/sqft
    • Tax assessed value: $1,029,995
    • Date on market: 1/26/2026
    • Cumulative days on market: 43 days
    • Listing terms: Cash,Conventional

    Price history

    DateEventPrice
    4/17/2026Sold$1,388,000-2.8%$643/sqft
    Source: CRMLS #TR26018437 Report a problem
    4/8/2026Pending sale$1,428,000$662/sqft
    Source: CRMLS #TR26018437 Report a problem
    3/19/2026Contingent$1,428,000$662/sqft
    Source: CRMLS #TR26018437 Report a problem
    3/4/2026Listed for sale$1,428,000+44.2%$662/sqft
    Source: CRMLS #TR26018437 Report a problem
    4/25/2024Sold$990,000$459/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2026-- $1,029,995 +2%
    2025$12,703 +185.2%$1,009,800 +205%
    2024$4,454 +2.3%$331,101 +2%
    2023$4,353 +2.2%$324,610 +2%
    2022$4,261 +2%$318,246 +2%
    2021$4,175 +1.2%$312,007 +1%
    2020$4,124 $308,809 +2%
    2019$4,124 +8.1%$302,755 +2%
    2018$3,814 $296,820 +2%
    2017$3,814 +4.6%$291,001 +2%
    2016$3,646 +3.3%$285,296 +1.5%
    2015$3,529 -0.7%$281,011 +2%
    2014$3,553 $275,508 +2.5%
    2012-- $268,886 +2%
    2011-- $263,615 +0.8%
    2010-- $261,645 -0.2%
    2009-- $262,267 +2%
    2008-- $257,126 +2%
    2007-- $252,085 +2%
    2006-- $247,143
    2005-- $247,143 +4%
    2004-- $237,548 +1.9%
    2003-- $233,195 +2%
    2002-- $228,624 +4%
    2000-- $219,748
    Find assessor info on the county website

    Neighborhood: 91765

    Nearby homes

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: Castle Rock
    • Middle: Southpoint
    • High: Diamond Bar

    Source: CRMLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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    Estimated market value
    $1,384,000
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $1,384,000

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