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21080 Thornborough Drive

Westfield, IN 46074

ActiveListed Apr 23, 2026 · 136 days on market

Key facts

Beds
5
Baths
4 full · 1 half
Living area
5,282 sqft
Lot
0.28 acres
Year built
2026
Type
Residential · Single Family Residence
Stories
Two
Garage
3 spaces
MLS #
22096268
County
Hamilton
Subdivision
Chatham Hills
New construction
Yes
Total building area
6,504 sqft

About this home

Luxury new construction by Regal Custom Homes in Chatham Hills, overlooking a pond. For buyers who want the Chatham lifestyle and near, but off the course. This 2026 custom residence offers 5 bedrooms, 4.5 baths, 6500 total square feet, a 3-car attached side-load garage, and a thoughtful floor plan designed around a highly desirable main-level primary suite. The main floor features engineered hardwoods, a dramatic great room fireplace, raised and tray ceilings, a private office, formal dining, breakfast area, and a chef-inspired kitchen with gas cooktop, double ovens, center island, walk-in pantry, and quality custom finishes throughout. The primary suite includes a spacious walk-in closet, dual vanities, and a full tile shower, creating the comfort and function today's luxury buyer expects. Upstairs offers three additional bedrooms plus a loft, while the finished lower level expands the home with a 5th bedroom, full bath, rec/play room, exercise room, storage, 9'+ ceilings, and egress windows. Enjoy outdoor living with covered porch and patio spaces, pond views, and quick access to US-31, Westfield dining, shopping, schools, and the full social membership amenities of Chatham Hills, including clubhouse, fitness center, pool, tennis, pickleball, trails, playgrounds, and more. A compelling option for the buyer who prefers new construction, quality craftsmanship, main-floor living, and the prestige of one of Westfield's premier private golf communities. Building in progress - AI enhanced content for rendering purposes- could be some changes to home under construction.

Description provided by the listing brokerage.

Interior

Appliances
Gas CooktopDishwasherDisposalGas Water HeaterExhaust FanMicrowaveDouble OvenRefrigerator
Interior features
Attic AccessBuilt-in FeaturesHigh CeilingsTray Ceiling(s)Kitchen IslandHi-Speed Internet AvailblEat-in KitchenPantryWalk-In Closet(s)Wood Work Painted
Other rooms and areas
Laundry in Unit
Flooring
Hardwood
Basement
Ceiling - 9+ feetEgress Window(s)Partially FinishedStorage Space
Fireplaces
1
Fireplace type
Great Room
Laundry
Main LevelSink
Windows
ScreensStorm Window(s)Low-Emissivity WindowsVinyl Windows
Security
Smoke Detector(s)
Rooms
15
Main-level bedrooms
1
Condition
New Construction

Exterior

Exterior features
Tennis Community
Patio and porch
CoveredWrap Around
Construction
StoneWood Siding
Foundation
Concrete Perimeter
Style
Craftsman
Parking and garage
AttachedConcreteGarage Door OpenerGarage Faces Side
View
Pond
Waterfront
Pond
Other equipment
Sump Pump

Systems

Heating
Forced Air
Cooling
Central Air
Water
Public
Utilities
Electricity ConnectedNatural Gas AvailableSewer ConnectedWater Connected

Lot and HOA

HOA fee
$1,050 / annually
Lot features
Close to ClubhouseNear Golf CourseSidewalksTrees-Small (Under 20 Ft)Wooded
HOA fee includes
Association Builder ControlsClubhouseEntrance CommonInsuranceMaintenanceParkPlaygroundManagementSnow RemovalTennis Court(s)Walking Trails
HOA amenities
Basketball CourtClubhouseFitness CenterGame Court InteriorGolf CourseInsuranceJogging PathMaintenanceManagementParkPickleball Court(s)PlaygroundPoolSnow RemovalTennis Court(s)Trail(s)

Schools

Elementary school
Monon Trail Elementary School
Middle school
Westfield Middle School
High school
Westfield High School
School district
Westfield-Washington Schools

Taxes

Estimated annual tax
$78 / yearTwice the semi-annual installment the listing reports.
Tax year
2024

Estimate your monthly payment

$8,181per month, estimated
Principal and interest $7,561Property tax $7Insurance $525HOA $88
20% · $300,000
6.47%
Loan type
Loan term

Estimates only. This calculator does not give a quote. Defaults reflect Marion County / Indianapolis averages: property tax from this home's actual county bill, homeowners insurance at 0.42% annually. Conventional: PMI runs 0.55% of the loan annually when your down payment is below 20%, and drops automatically at 22% equity. Your real number depends on credit, taxes assessed for the parcel, escrow, condo insurance, and HOA. Rates as of May 2026 and subject to change.

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Listed at$1,500,000
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