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$3,975 /month

20980 Cornerstone Dr, Walnut, CA 91789

Last Updated:

What This Condo Offers

Stunning, move-in-ready 3-story contemporary townhome built by Shea Homes in 2018, located in the heart of Walnut! Situated in the exclusive and quiet 31-unit... Cornerstone community, this bright and airy home features 3 bedrooms, 3.5 bathrooms, and 1,760 sq. ft. of modern living space with an open-concept design. Main level offers a highly desirable bedroom and full bathroom—perfect for guests, multigenerational living, or a private home office. Second level boasts an expansive living area flooded with natural light, a convenient powder room (half bath), and a gourmet chef's kitchen complete with a massive center island, sleek countertops, and an included refrigerator. Upper level serves as a private sanctuary featuring a luxurious primary suite with a large walk-in closet and en-suite bath, alongside a third bedroom with its own bathroom, and a dedicated individual laundry room (washer/dryer included). Complete with central A/C and heating, an attached 2-car garage, and great community amenities including a park, playground, and outdoor cooking/BBQ area. Incredibly convenient location close to supermarkets, gas stations, dining, easy freeway access, and just 3 minutes to Walnut High School (top-rated Walnut Valley Unified School District). A must-see! MLS# TR26129902

Unit

  • $3,975 / month
  • 3 Beds
  • 4 Baths
  • 1760 sq. ft.
  • Available Now

Condo Features

  • Air Conditioning
  • Balcony
  • Heating

20980 Cornerstone Dr is a condo for rent in Walnut, CA

Fees and Policies

The fees below are based on community-supplied data and may exclude additional fees and utilities.

One-Time Basics

Due at Move-In

  • Security Deposit - Refundable
    $3,975

Property Fee Disclaimer Based on community-supplied data and independent market research. Subject to change without notice. May exclude fees for mandatory or optional services and usage-based utilities.

Condo Details

Home Design

  • Built in 2018
  • Condominium
  • Entry on the 1st floor

Interior Spaces

  • Family Room Off Kitchen
  • 1760 Sq Ft Home
  • 3-Story Property

Kitchen

  • Open to Family Room
  • Kitchen Island

Bedrooms and Bathrooms

  • 3 Main Level Bedrooms
  • 3.5 Bathrooms
  • 3 Bedrooms | 4 Bathrooms

Laundry

  • Laundry Room
  • Laundry on upper level

Attic

  • Attic

Parking

  • 2 Car Attached Garage

Outdoor Features

  • Balcony

Lot Details

  • 17441 Sq Ft Lot
  • Two or More Common Walls

Schools

  • Walnut High School

Utilities

  • Central Heating and Cooling System
  • Public Water Source
  • Public Sewer

Listing and Financial Details

  • Security Deposit $3,975
  • 12-Month Minimum Lease Term
  • Available 2026-06-14
  • Tax Lot 41
  • Tax Tract Number 73294
  • Assessor Parcel Number 8720047101

Community Details

Overview

  • 31 Units
  • Property has a Home Owners Association
  • Cornerstone HOA, Phone Number (714) 285-2626

Pet Policy

  • Call for details about the types of pets allowed

Explore Commute Options

Destination Address
  • Drive Time
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  • Walk Time
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  • Bike Ride Time
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  • Public Transit
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What's nearby 20980 Cornerstone Dr

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Get In Touch

Property Address:
20980 Cornerstone Dr,
Walnut, CA 91789
Listed by
David Wang | Country Bridge Realty
Phone Number: (626) 705-4885
CaliforniaRegionalMLS#CA

Copyright 2026 © California Regional MLS. All rights reserved.

Area Scores

Walkability

Somewhat walkable30 / 100

Transit

Limited public transit30 / 100

Driveability

Exceptionally drivable100 / 100

Bikeability

Fairly bikeable50 / 100

Scores provided by

Soundscore

Busy64 / 100

Scores provided by
HowLoud

Travel and Transit

Commuter Rail
4 min Drive
Riverside Line - Southern California Regional Rail Authority (Metrolink)
Southern California Regional Rail Authority (Metrolink)
Commuter Rail
15 min Drive
San Bernardino Line - Southern California Regional Rail Authority (Metrolink)
Southern California Regional Rail Authority (Metrolink)
Airport
Ontario International
26 min Drive
Ontario International
Airport
John Wayne/Orange County
36 min Drive
SNA
Airport
Long Beach (Daugherty Field)
44 min Drive
LGB

Local Education

Colleges and Universities

School

Commute Time (Distance)

Mt. San Antonio College

Drive: 6 min (2.9 mi)

Cal Poly Pomona

Drive: 9 min (4.4 mi)

DeVry University-California

Drive: 11 min (5 mi)

Western Health Scis., Pomono

Drive: 14 min (7.8 mi)

Discover Walnut Valley, Walnut, CA

Shopping Centers

Shoppers will appreciate 20980 Cornerstone Dr proximity to Walnut Shopping Center, The Marketplace at Grand Crossing West, and The Village. Walnut Shopping Center is 0.6 miles away, and The Marketplace at Grand Crossing West is within a 22 minute walk.

Commuting

With a TransitScore of 30, 20980 Cornerstone Dr has limited public transit, including 8 transit stops within 13 miles. Transit options include Apu / Citrus College Station and Azusa Downtown Station.

Airports

Living in Walnut Valley provides easy access to Ontario International, located just 26 minutes from 20980 Cornerstone Dr. Another nearby airport is Long Beach (Daugherty Field), located 33.3 miles away.

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