
$1,450,000
3822 Cottage Ln, Newtown Square, PA 19073
Listed by Compass Pennsylvania, LLC
Welcome to 206 N Aberdeen Avenue, Unit D, a stunning, nearly-new townhome located in the exclusive Rockwell on Aberdeen community. Built in 2022, this sophisticated residence offers approximately 2,900+ square feet of thoughtfully designed living space featuring 3 bedrooms, 3 full baths, 2 half baths, and a private 3-stop elevator for effortless access throughout the home. Designed for both everyday living and entertaining, the open-concept main level showcases soaring 10-foot ceilings, hardwood flooring, a gourmet chef's kitchen with an oversized center island, premium appliances, and seamless flow into the dining and living areas. Enjoy outdoor relaxation on the private composite deck, while the finished lower level and versatile upper-level loft provide additional space for a home office, media room, fitness area, or guest accommodations. Additional highlights include a rear-entry two-car garage, smart-home features, low-maintenance luxury living, and professional landscaping. Ideally situated just steps from downtown Wayne's renowned restaurants, boutiques, fitness studios, and SEPTA train station, this home offers the highly sought-after "Walk-to-Wayne" lifestyle within the award-winning Radnor Township School District. A rare opportunity to own a luxury townhome that perfectly blends modern elegance, convenience, and location. Schedule your private tour today!
| Date | Event | Price |
|---|---|---|
| Jun 17, 2026 | Listed for sale | $1,350,000 |
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
$1,329,000
Automated estimate, not an appraisal. Sale records through July 2026.
Based on 10 comparable sales nearby, the Delaware County assessment ratio, and this home's own June 2026 sale grown with the local market, weighted toward the current asking price.
| Address | Closed | Sale price | Bd/Ba | Sqft | Adjusted value |
|---|---|---|---|---|---|
| 206 N ABERDEEN AVE #UNIT B, WAYNE, PA 19087 | July 2025 | $1,299,000 | 3/3 | 2,908 | $1,358,570 |
| 207 WILLOW AVE, WAYNE, PA 19087 | February 2026 | $1,255,000 | 3/3 | 2,628 | $1,501,689 |
| 22 GREYTHORNE WOODS CIR, WAYNE, PA 19087 | June 2025 | $818,000 | 3/2 | 2,566 | $1,149,330 |
| 5 GREYTHORNE WOODS CIR, WAYNE, PA 19087 | December 2025 | $802,000 | 3/2 | 2,408 | $1,188,345 |
| 138 MONTROSE AVE #8, BRYN MAWR, PA 19010 | February 2026 | $695,000 | 3/2 | 3,026 | $1,162,825 |
| 138 MONTROSE AVE #17, BRYN MAWR, PA 19010 | January 2025 | $726,138 | 3/3 | 3,026 | $1,090,328 |
| Date | Event | Price |
|---|---|---|
| June 2026 | Sold | $1,275,000 |
| July 2025 | Sold | $1,299,000 |
| July 2023 | Sold | $1,180,000 |
| November 2022 | Sold | $1,209,990 |
From closed MLS and county deed records. Earlier transactions may exist.
Estimated at current rates
$22,609 / year
≈ $1,884 per month
MLS shows (2025)
$22,610
School tax
RADNOR TOWNSHIP · 15.80 mills (2025-26)
$15,451
County tax
Delaware County · 4.61 mills (2026)
$4,508
Municipal tax
As recorded for 2025, varies by municipality
$2,650
Recomputed from the county assessment ($978,130, 2021 base year) × current millage. Portals typically reprint the recorded 2025 bill. Pennsylvania does not reassess on sale. Estimate only. Verify with Delaware County before relying on it. Learn more: PA property tax calculator · Common Level Ratio by county.
Loan term
Estimated monthly payment
$9,320/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
Radnor Township
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
Delaware County crime & safety numbers →
FBI and Pennsylvania source data, presented without spin.
Property taxes
Delaware 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 2:36 PM EDT
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