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$1,801,620
4 Days On Site

21020 Thornborough Drive
Westfield, IN 46074

For Sale|Single Family Residence|Active
5
Beds
5
Total Baths
4
Full Baths
1
Partial Bath
5,228
SqFt
$345
/SqFt
2026
Built
Subdivision:
Chatham Hills
County:
Hamilton
Listing courtesy of eXp Realty, LLC (317) 258-7993

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21020 Thornborough Drive
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Experience the Chatham Hills lifestyle in this exceptional new construction ranch by Regal Custom Homes, thoughtfully designed for luxury one-level living with the added flexibility of a finished lower level. Set on a .33-acre homesite with pond views, this 5-bedroom, 4.5-bath residence offers 5,228 finished square feet, including 3,094 square feet on the main level and an impressive lower level with high ceilings egress windows, two bedrooms, and an exercise room. The main level is designed for elegant everyday living, featuring a vaulted great room with fireplace, engineered hardwood floors, private office, open dining area, and a chef-inspired kitchen with center island, breakfast bar, gas cooktop, double ovens, refrigerator, and walk-in pantry-style functionality. The primary suite offers a spacious retreat with tray ceiling detail, walk-in closet, dual vanities, full tub, and separate shower, while two additional main-level bedrooms provide comfort for guests or family. A covered porch and covered patio extend the living experience outdoors, complementing the home's refined brick, stone, and sided exterior. The finished basement adds ideal space for entertaining, fitness, guests, or multigenerational living. Located in exclusive Chatham Hills, residents enjoy access to an unmatched lifestyle setting with clubhouse, golf, fitness center, tennis, pickleball, putting green, parks, playgrounds, walking trails, snow removal, and professionally managed community amenities. This is a rare opportunity for buyers seeking luxury, privacy, convenience, and a true resort-style neighborhood experience in Westfield-Washington Schools. Build has started and is in process.

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Listing Snapshot
Price 
$1,801,620
Days On Site 
4 Days
Bedrooms 
5
Inside Area (SqFt) 
5,228 sqft
Total Baths 
5
Full Baths 
4
Partial Baths 
1
Lot Size 
0.33 Acres
Year Built 
2026
MLS® Number 
22096601
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
$87.5 monthly
Sq Ft Source 
Builder
Friends & Family
Recent Activity
4 days agoStatus changed to Active
4 days agoListing updated with changes from the MLS®
5 days agoListing first seen on site
General Features
Acres 
0.33
Foundation 
Concrete Perimeter
Garage 
Yes
Garage Spaces 
3
Home Warranty 
Yes
Levels 
One
Parking 
Garage Door OpenerAttached
Property Condition 
New Construction
Property Sub Type 
Single Family Residence
Security 
Smoke Detector(s)
SqFt Below 
2134
SqFt Total 
6188
Style 
Ranch
Utilities 
Cable AvailableElectricity ConnectedNatural Gas AvailableSewer ConnectedWater Connected
Water Source 
Public
Interior Features
Appliances 
Gas CooktopDishwasherDisposalGas Water HeaterMicrowaveDouble OvenRefrigerator
Basement 
Sump PumpPartially Finished
Cooling 
Central Air
Electric 
200+ Amp Service
Fireplace 
Yes
Fireplace Features 
Gas StarterGreat Room
Fireplaces 
1
Flooring 
Hardwood
Heating 
Forced Air
Interior 
Vaulted Ceiling(s)Breakfast BarBuilt-in FeaturesTray Ceiling(s)Kitchen IslandEntrance FoyerEat-in KitchenSmart ThermostatWalk-In Closet(s)
Laundry Features 
Main LevelSink
Main Level Bedrooms 
3
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Exterior Features
Construction Details 
BrickCement SidingStone
Exterior 
Basketball Court
Lot Features 
Close to ClubhouseNear Golf CourseWaterfront
Patio And Porch 
Covered
View 
Pond
Waterfront 
Yes
Waterfront Features 
Pond
Waterview 
Pond
Community Features
Association Amenities 
ClubhouseInsuranceMaintenanceManagementSnow RemovalTennis Court(s)Trail(s)Exercise CourseFitness CenterGolf CourseParkPlayground
Association Dues 
1050
Community Features 
Tennis Court(s)
HOA Fee Frequency 
Annually
Horse Property 
None
MLS Area 
2913 - Hamilton - Washington
School District 
Westfield-Washington Schools
Township 
Washington
Schools
School District
Westfield-Washington Schools
Elementary School
Unknown
Middle School
Westfield Middle School
High School
Westfield High School
Listing courtesy of eXp Realty, LLC (317) 258-7993



Listings courtesy of Metropolitan Indianapolis Board of REALTORS® as distributed by MLS GRID. All information is provided exclusively for consumers’ personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties that a consumer may be interested in purchasing. All information is believed to be reliable but is not guaranteed and should be independently verified.

Based on information submitted to the MLS GRID as of 2026-04-29 03:15 PM UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Copyright © 2026 Metropolitan Indianapolis Board of REALTORS®. All rights reserved.

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