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For Sale

Listing description

If you love the convenience of the Main Line but no longer want the demands of a large single-family home, 7 Brettagne offers the perfect balance of space, privacy, elegance, and ease. Located in Devon’s distinctive Arbordeau community, this beautifully updated home provides generous living areas, multiple private outdoor spaces, two underground garage spaces, and access to a serene pool setting, all in a low-maintenance environment designed for a more effortless way of living. A custom arched glass front door opens to a light-filled foyer and expansive great room with a white Italian marble mantel, wood-burning fireplace, and floor-to-ceiling glass doors leading to both the enclosed courtyard and private Belgian brick patio. The dining area features a built-in bar and custom accent wall, while the renovated kitchen offers sleek cabinetry, updated appliances, and thoughtful everyday function. Upstairs, three spacious bedrooms include custom closets and a private primary suite with walk-in closet and spa-like bath featuring a steam shower, soaking tub, double vanity, and elegant stone finishes. The lower level adds direct access to two underground parking spaces, generous storage, and flexible bonus space for a gym, office, workshop, or private retreat. Arbordeau is designed for effortless living, with HOA-covered exterior maintenance, stucco and roof repairs, gutter cleaning, snow removal, trash, water, sewer, an onsite manager, and a dedicated maintenance team. Residents enjoy 15 landscaped acres, a pool, clubhouse, guest suites, and a peaceful setting minutes from Wayne, Devon Yards, Jenkins Arboretum, public transit, and major commuter routes. 7 Brettagne is for the buyer who wants a beautiful Main Line home — and the freedom to spend less time maintaining it.

Rooms by level

How the bedrooms and baths are distributed across the floors, as reported by the listing agent.

  1. Main level1 half bath
  2. Upper level3 bedrooms · 2 full baths

Facts & features

Interior

Bedrooms
3
Bathrooms
2 full · 1 half
Living area
2,390 sq ft
Heating
90% Forced Air
Cooling
Central A/C

Property & construction

Property type
Residential · Interior Row/Townhouse
Architectural style
Contemporary, Traditional
Year built
1974

Lot & parking

Lot size
0.04 acres (1,890 sq ft)
Garage
2 spaces

Financial

Price / sq ft
$299
HOA dues
None

Listing details

MLS #
PACT2121184
County
Chester County
School district
Tredyffrin-Easttown
Days on NookLocal
111 days

Interior features

Appliances
Cooktop, Built-In Range, Built-In Microwave, Dishwasher, Disposal, Oven - Self Cleaning, Washer, Dryer
Flooring
Ceramic Tile, Marble, Tile/Brick, Carpet, Hardwood, Engineered Wood
Interior features
Bar, Bathroom - Soaking Tub, Bathroom - Jetted Tub, Bathroom - Stall Shower, Bathroom - Tub Shower, Bathroom - Walk-In Shower, Breakfast Area, Built-Ins, Carpet, Cedar Closet(s), Combination Dining/Living, Combination Kitchen/Dining, and 11 more
Fireplace
1
Fireplace type
Mantel(s), Brick, Fireplace - Glass Doors
Basement
Connecting Stairway, Fully Finished, Garage Access, Heated, and 5 more
Laundry
Upper Floor
Levels
2.5
Accessibility
2+ Access Exits
Security
Security Gate

Exterior & construction

Construction
Stucco
Roof
Tile
Foundation
Concrete Perimeter, Permanent
Exterior features
Bump-outs, Extensive Hardscape, Sidewalks, Stone Retaining Walls, Street Lights
Patio & porch
Patio(s), Porch(es), Balcony
Windows
Screens, Sliding, Storm
Doors
Storm, Sliding Glass
View
Courtyard, Water

Systems & utilities

Heating fuel
Electric
Cooling fuel
Electric
Hot water
Electric
Water source
Public
Sewer
Public Sewer
Utilities
Electric Available, Sewer Available, Water Available
Internet
Cable

Parking

Parking
Detached Garage
Garage type
Covered Parking, Underground, Inside Access
Parking features
Assigned
Total spaces
2

Community

Subdivision
ARBORDEAU
HOA amenities
Club House, Common Grounds, Gated Community, Pool - Outdoor, Reserved/Assigned Parking, Guest Suites, Fencing
HOA includes
All Ground Fee, Cable TV, Common Area Maintenance, Ext Bldg Maint, Lawn Maintenance, Management, Recreation Facility, Road Maintenance, and 5 more

Lot & zoning

Lot dimensions
0.00 x 0.00
Lot features
Secluded
Zoning
RESIDENTIAL
Cross street
Rue Neuville

Included in the sale

Exclusions
All Chandeliers, Kitchen, Dining Room, formal Dining Room, sconces in dining room and side table in the hall.
Possession
31-60 Days CD, Negotiable

Price history

DateEventPrice
May 3, 2026Listed for sale$715,000

Price changes are tracked from when NookLocal first indexed this listing; earlier history may not appear. Tax & assessment details are in the section below.

The NookLocal estimate

Estimated value

$718,000

Automated estimate, not an appraisal. Sale records through July 2026.

About this estimate

Based on 10 comparable sales nearby, the Chester County assessment ratio, weighted toward the current asking price.

Current list price
$715,000
County assessment implies
$682,047
Est. property taxes at today's rates
$7,263/yr

Comparable Sales

AddressClosedSale priceBd/BaSqftAdjusted value
6 AVIGNON, DEVON, PA 19333March 2026$685,0003/22,350$734,972
41 MAIN ST, CHESTERBROOK, PA 19087April 2026$564,0003/22,357$588,230
10 BRETTAGNE #10, DEVON, PA 19333June 2025$580,0003/22,221$629,708
507 KETTLEHOUSE POND, CHESTERBROOK, PA 19087July 2026$700,0003/22,321$734,237
3 DEZAC #3, DEVON, PA 19333September 2025$635,0003/22,100$732,083
36 WINGSTONE LN #36, DEVON, PA 19333June 2026$859,0003/22,430$848,444

Estimated taxes

Estimated at current rates

$8,131 / year

$678 per month

MLS shows (2025)

$8,131

School tax

TREDYFFRIN-EASTTOWN · 29.66 mills (2025-26)

$6,185

County tax

Chester County · 5.16 mills (2026)

$1,077

Municipal tax

As recorded for 2025, varies by municipality

$868

Recomputed from the county assessment ($208,570, 1998 base year) × current millage. School millage is from the latest year certified by the Pennsylvania Department of Education (2025-26); districts adopt the next year's budgets each June, and we update when the state certifies the statewide file in the fall. Portals typically reprint the recorded 2025 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.

Estimated monthly payment calculator

$143,000 (20%)
6.43%

Loan term

Estimated monthly payment

$4,475/mo

Principal & interest
$3,589
Property taxes (current rates)
$678
Home insurance (est.)
$209

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.

Area statistics

School district

Tredyffrin-Easttown

Academic index
82.6/100
Graduation rate
98%
PSSA ELA proficient
78.6%
PSSA Math proficient
72.9%

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 →

County figures from FBI and Pennsylvania source data.

Property taxes

Chester County taxes, explained →

Millage, the Common Level Ratio, and what changes after you buy.

© BRIGHT, All Rights Reserved

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: August 22, 2026 at 2:09 AM EDT

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