
$1,548,053
520 Newcomen Rd, Exton, PA 19341
Listed by LPT Realty, LLC
Nestled on a premium 0.35-acre lot in the prestigious Trails at Marsh Creek community, this exceptional Semi-Custom , Multi-Generational 5-bedroom, 5.5-bath luxury home blends timeless craftsmanship with modern elegance. Built in 2026 and loaded with over $400K in upgrades, this expanded Devonshire model offers refined living in the award-winning Downingtown Area School District and STEM Academy. From the moment you enter, you’ll notice the soaring 10-foot ceilings, designer lighting, luxury flooring, and thoughtfully designed open layout created for both everyday living and upscale entertaining. The gourmet chef’s kitchen is the heart of the home, featuring premium appliances, double ovens, a gas cooktop with custom hood, quartz countertops, farmhouse sink, expansive cabinetry, under-cabinet lighting, and an oversized breakfast area that flows seamlessly into the dramatic two-story family room with fireplace and walls of windows overlooking serene wooded views. The spacious main level also includes a sunroom, formal dining room, butler pantry with wet bar, and a private guest suite perfect for multigenerational living. Upstairs, the luxurious primary suite offers three walk-in closets and a spa-inspired bath complete with a soaking tub and oversized glass shower. Additional bedrooms feature well-appointed en-suite and Jack-and-Jill baths, plus a flexible bonus room ideal for a home office or playroom or bedroom. The walk-up basement already includes a full bathroom and offers a partially finished layout with abundant additional space ready for your vision — whether creating a home theater, fitness studio, game room, guest retreat, or extended entertaining area. Endless possibilities await the next homeowner. Outside, enjoy peaceful evenings surrounded by mature trees and open space while benefiting from ample parking with an attached 2-car garage plus detached covered parking. Better than new construction without the wait — an extraordinary opportunity to own a truly turnkey luxury home in one of Chester County’s most sought-after communities.
| Date | Event | Price |
|---|---|---|
| Jun 4, 2026 | Listed for sale | $1,479,000 |
Price changes are tracked from when NookLocal first indexed this listing; earlier history may not appear. Tax & assessment details are in the section below.
Estimated value
$1,293,000
Automated estimate, not an appraisal. Sale records through July 2026.
Based on 10 comparable sales nearby, the Chester County assessment ratio, weighted toward the current asking price.
| Address | Closed | Sale price | Bd/Ba | Sqft | Adjusted value |
|---|---|---|---|---|---|
| 150 LAMB TAVERN LN, GLENMOORE, PA 19343 | April 2025 | $975,000 | 5/4 | 5,432 | $966,001 |
| 50 HOWSON LN, GLENMOORE, PA 19343 | June 2026 | $1,300,000 | 5/4 | 4,700 | $1,351,389 |
| 21 POPJOY LN, GLENMOORE, PA 19343 | June 2026 | $1,295,000 | 5/4 | 5,252 | $1,391,867 |
| 200 W WHITETAIL RDG, GLENMOORE, PA 19343 | April 2025 | $821,000 | 4/4 | 5,708 | $775,825 |
| 49 DENTON DR, GLENMOORE, PA 19343 | January 2026 | $965,000 | 5/3 | 5,103 | $1,035,182 |
| 111 ASH RIDGE DR, GLENMOORE, PA 19343 | December 2025 | $867,000 | 5/2 | 4,950 | $1,102,515 |
Estimated at current rates
$1,506 / year
≈ $125 per month
MLS shows (2026)
$1,505
School tax
DOWNINGTOWN AREA · 31.91 mills (2025-26)
$1,296
County tax
Chester County · 5.16 mills (2025)
$210
Municipal tax
Not reported in the MLS feed
—
Recomputed from the county assessment ($40,610, 1998 base year) × current millage. Portals typically reprint the recorded 2026 bill. Pennsylvania does not reassess on sale. Estimate only. Verify with Chester County before relying on it. Learn more: PA property tax calculator · Common Level Ratio by county.
Loan term
Estimated monthly payment
$8,031/mo
Taxes use NookLocal's estimate at current millage rates, not the stale figure on the MLS. The default rate is the average 30-year rate as of July 2026; insurance is estimated at 0.35% of the price per year. Below 20% down, lenders usually add mortgage insurance, which this estimate doesn't include. Estimate only; verify before relying on it.
School district
Downingtown Area
2025 PA state assessments (PSSA / Keystone) and graduation data. The index measures student outcomes, not school effectiveness, and is not adjusted for demographics. Districts serve all residents; verify enrollment boundaries with the district.
Safety data
Chester County crime & safety numbers →
FBI and Pennsylvania source data, presented without spin.
Property taxes
Chester County taxes, explained →
Millage, the Common Level Ratio, and what changes after you buy.
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Information Deemed Reliable But Not Guaranteed
The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which United Real Estate Strive 212 participates, and is provided by BRIGHT through a licensing agreement.
IDX listings are displayed pursuant to broker of record United Real Estate Strive 212, Frank Ramos, Broker/Owner, PA Broker License RM424345, 1220 Broadcasting Rd, Suite 201, Wyomissing, PA 19610, (610) 372-0212.
The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Some properties which appear for sale on this website may no longer be available because they are under contract, have Closed or are no longer being offered for sale.
Data last updated: July 8, 2026 at 2:31 PM EDT
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