Topfind Realty
Renting

Search Rentals

Houses for RentTownhomes for RentCondos for RentView All Rentals →

Renting Resources

Why Rent With UsRenter GuideRent vs Buy Calculator

Renter Articles

How to Negotiate RentUnderstanding Your LeaseMoving Checklist for Renters
Buying

Search Homes

Houses for SaleTownhomes for SaleCondos for SaleView All Homes →

Buying Resources

Why Buy With UsBuyer GuideAffordability CalculatorInvestment CalculatorProperty Tax Calculator

Buyer Articles

Master Your New Home BudgetBeat Moving StressPacking Secrets
Selling

Selling Tools

Home ValuationFind a Seller's Agent

Selling Resources

Why Sell With UsSeller GuideNet Sheet CalcHELOC Calculator

Seller Articles

Strategic PricingDownsizing Tips
Mortgage Rates

Today's Rates

Mortgage RatesRefinance RatesLoan ComparisonHELOC Calculator

Mortgage Resources

Understanding Mortgage RatesFirst-Time Homebuyer GuideWhen to Refinance Your Mortgage
Realtors
Topfind
Houses for RentTownhomes for RentCondos for RentView All Rentals →
Why Rent With UsRenter GuideRent vs Buy Calculator
How to Negotiate RentUnderstanding Your LeaseMoving Checklist for Renters
Houses for SaleTownhomes for SaleCondos for SaleView All Homes →
Why Buy With UsBuyer GuideAffordability CalculatorInvestment CalculatorProperty Tax Calculator
Master Your New Home BudgetBeat Moving StressPacking Secrets
Home ValuationFind a Seller's Agent
Why Sell With UsSeller GuideNet Sheet CalcHELOC Calculator
Strategic PricingDownsizing Tips
Mortgage RatesRefinance RatesLoan ComparisonHELOC Calculator
Understanding Mortgage RatesFirst-Time Homebuyer GuideWhen to Refinance Your Mortgage
groupRealtorsinfoAbout Us
Continue with Google
Sign InSign Up
Topfind Realty
Renting

Search Rentals

Houses for RentTownhomes for RentCondos for RentView All Rentals →

Renting Resources

Why Rent With UsRenter GuideRent vs Buy Calculator

Renter Articles

How to Negotiate RentUnderstanding Your LeaseMoving Checklist for Renters
Buying

Search Homes

Houses for SaleTownhomes for SaleCondos for SaleView All Homes →

Buying Resources

Why Buy With UsBuyer GuideAffordability CalculatorInvestment CalculatorProperty Tax Calculator

Buyer Articles

Master Your New Home BudgetBeat Moving StressPacking Secrets
Selling

Selling Tools

Home ValuationFind a Seller's Agent

Selling Resources

Why Sell With UsSeller GuideNet Sheet CalcHELOC Calculator

Seller Articles

Strategic PricingDownsizing Tips
Mortgage Rates

Today's Rates

Mortgage RatesRefinance RatesLoan ComparisonHELOC Calculator

Mortgage Resources

Understanding Mortgage RatesFirst-Time Homebuyer GuideWhen to Refinance Your Mortgage
Realtors
Topfind
Houses for RentTownhomes for RentCondos for RentView All Rentals →
Why Rent With UsRenter GuideRent vs Buy Calculator
How to Negotiate RentUnderstanding Your LeaseMoving Checklist for Renters
Houses for SaleTownhomes for SaleCondos for SaleView All Homes →
Why Buy With UsBuyer GuideAffordability CalculatorInvestment CalculatorProperty Tax Calculator
Master Your New Home BudgetBeat Moving StressPacking Secrets
Home ValuationFind a Seller's Agent
Why Sell With UsSeller GuideNet Sheet CalcHELOC Calculator
Strategic PricingDownsizing Tips
Mortgage RatesRefinance RatesLoan ComparisonHELOC Calculator
Understanding Mortgage RatesFirst-Time Homebuyer GuideWhen to Refinance Your Mortgage
groupRealtorsinfoAbout Us
Continue with Google
Sign InSign Up
Real Estate/CA/Walnut/21002 Cornerstone Drive (Sold)
3d_rotation3D Tour
Main
SOLD
SoldClosed on April 2, 2026
$971,000
Sold Price

21002 Cornerstone Drive, Walnut, CA 91789

bed
4
Bedrooms
bathtub
3
Bathrooms
square_foot
1,800
Square Feet

About this home

21002 Cornerstone Dr is a spacious 4 bedroom 3 bath home with approximately 1,800 square feet in the desirable Cornerstone community built in 2018. The open floor plan and natural light create a welcoming living space. The Cornerstone HOA provides community amenities that include a playground, picnic and barbecue areas maintaining common grounds and outdoor areas. Located in the award winning Walnut Valley Unified School District and within walking distance to Vejar Elementary School, Suzanne Middle School, and Walnut High School. Nearby supermarkets and shopping include options along Lemon Ave and the Walnut Shopping Center area for everyday convenience. Close to freeways for easy commuting.

infoProperty Facts

bed

Bedrooms

4

bathtub

Bathrooms

3

square_foot

Square Feet

1,800

landscape

Lot Size

17,474 sqft

calendar_month

Year Built

2018

home_work

Property Type

Condominium

timer

Days on Market

5

payments

HOA Fee

$305.69/mo

garage

Garage Total

2

fingerprint

MLS #

CV26038033

chairInterior Details

Kitchen & Appliances

Laundry

Laundry Room

Bed & Bath

Main Level Master

Yes

Climate Control

Cooling

Central Air

Heating

Central

deckExterior & Lot

Nearby Schools

RatingSchool NameGradesDistance
10
Walnut High
High School
9-120.3 mi
N/A
The Cross School Of Education
Private School
K-120.6 mi
9
Suzanne Middle
Middle School
6-80.6 mi
N/A
Allais School
Private School
K-120.6 mi
9
Vejar Elementary
Elementary School
K-50.8 mi

Convenience Score

Topfind Realty

This Home is Sold

Curious what your home is worth? Get a free valuation.

call
(800)-330-9306Available 9AM - 6PM

Similar Homes You Might Like

Based on price, location, and features

22025 Florence Circle

$1,373,183

FOR SALE

22025 Florence Circle, Walnut, CA 91789

4 beds · 3 baths · 1,927 sqft

22060 Florencce Circle

$1,172,122

FOR SALE

22060 Florencce Circle, Walnut, CA 91789

3 beds · 3 baths · 1,725 sqft

226 Roma Court

$1,121,720

FOR SALE

226 Roma Court, Walnut, CA 91789

3 beds · 3 baths · 1,570 sqft

22046 Florencce Circle

$1,176,137

FOR SALE

22046 Florencce Circle, Walnut, CA 91789

3 beds · 3 baths · 1,725 sqft

221 Roma Court

$1,363,112

FOR SALE

221 Roma Court, Walnut, CA 91789

4 beds · 3 baths · 1,927 sqft

367 Bourdet

$899,000

FOR SALE

367 Bourdet, Walnut, CA 91789

3 beds · 2 baths · 1,420 sqft

21848 Arbor Court
3D TOUR

$2,360,000

FOR SALE

21848 Arbor Court, Walnut, CA 91789

5 beds · 4 baths · 4,460 sqft

22061 Manarola Way
3D TOUR

$2,459,936

FOR SALE

22061 Manarola Way, Walnut, CA 91789

4 beds · 6 baths · 3,530 sqft

Recently Sold

265 Vomero Court

$1,460,000

SOLD

265 Vomero Court, Walnut, CA 91789

4 beds · 3 baths · 1,927 sqft

21002 Cornerstone Drive
3D TOUR

$971,000

SOLD

21002 Cornerstone Drive, Walnut, CA 91789

4 beds · 3 baths · 1,800 sqft

20982 Cornerstone Dr

$998,000

SOLD

20982 Cornerstone Dr, Walnut, CA 91789

4 beds · 3 baths · 1,830 sqft

856 Francesca Drive

$820,000

SOLD

856 Francesca Drive, Walnut, CA 91789

3 beds · 3 baths · 1,593 sqft

242 Solaro Court

$1,125,424

SOLD

242 Solaro Court, Walnut, CA 91789

3 beds · 3 baths · 1,570 sqft

261 Vemero

$1,209,900

SOLD

261 Vemero, Walnut, CA 91789

3 beds · 3 baths · 1,570 sqft

2070 Dacian Street
3D TOUR

$650,000

SOLD

2070 Dacian Street, Walnut, CA 91789

3 beds · 3 baths · 1,506 sqft

860 Francesca Drive

$838,000

SOLD

860 Francesca Drive, Walnut, CA 91789

3 beds · 3 baths · 1,593 sqft

Topfind Realty

Company

  • About Us
  • Careers
  • Articles
  • Home Estimate

Explore

  • Renting
  • Buying
  • Selling
  • Realtors

Support

  • Help Center
  • Contact Us
  • Terms & Conditions
  • Privacy Policy

Topfind Realty, DRE # 02240815, is a licensed real estate broker in California. Topfind Realty pledges to support the Fair Housing Act and adhere to Equal Housing Opportunity laws.

Copyright © 2026 Topfind Realty. All Rights Reserved.