21 LAMMEY WAY, Downingtown, PA 19335

• 5 beds |
• 4 baths |
• 4,267 sqft

Property Description

Situated in the picturesque cul-de-sac community of Heatherwynd East, 21 Lammey Way in Downingtown rests on over an acre of beautifully maintained grounds, offering breathtaking panoramic views and exceptional privacy. This remarkable residence has been extensively upgraded during the current owner’s stewardship, blending timeless elegance with modern convenience. Thoughtfully enhanced for both luxury and comfort, the home features a new roof, gleaming hardwood floors throughout, and a new air conditioning system servicing the main level. The first floor showcases a living room, dining room, and a gourmet kitchen with new appliances, designed for both everyday living and entertaining, complemented by a butler’s pantry providing a seamless connection between the dining room and kitchen. A sun-drenched breakfast nook with new French doors opens directly to the deck, creating a perfect flow for indoor-outdoor living—ideal for taking in the surrounding panoramic views. The adjacent open-concept family room is equally impressive, featuring a gas fireplace and soaring ceilings exceeding 20 feet, filling the space with natural light and a grand sense of scale. A half bath, coat closet, and a private office with French doors complete the first floor. The upper level offers a beautifully appointed private retreat. The spacious primary suite features a large walk-in closet and a luxurious en-suite bath complete with a soaking tub, dual vanities, smart toilet, and a glass-enclosed shower. Three additional generously sized bedrooms provide ample closet space and flexibility for family or guests, complemented by a well-appointed hall bathroom with dual vanities. A convenient second-floor laundry room, enhanced with natural light from a window and custom built-in cabinetry, adds both functionality and ease to everyday living. The finished lower level elevates the home even further, featuring in-wall speakers, a projector and projector screen, a fifth bedroom, a playroom, and a beautifully appointed full bathroom. With its walk-out design, sliding doors lead to a private patio, creating an ideal space for extended family, guests, or a young adult seeking added privacy and independence. Ample storage space further enhances the functionality of the lower level. Designed for effortless living, the property also includes a whole-house generator and a fully fenced yard. Additional highlights include a whole-home water filtration system and an elegant outdoor fountain set within professionally landscaped grounds, enhancing the home’s curb appeal. Located within the highly sought-after Downingtown Area School District, featuring the Downingtown STEM Academy, this home seamlessly blends refined living with everyday practicality in one of Chester County’s most desirable communities, conveniently located near all amenities with easy access to Rt 30, Rt 202, and the PA Turnpike.

Listing Status:

Coming Soon

Date Added:

May 15, 2026

Data Last Updated:

May 9, 2026 at 5:16AM

Listing Office:

Keller Williams Main Line : 6105200100

Listing Agent:

Shakeh Ajemian : 6105649622

MLS ID:

PACT2124888

Interior

• General: Bathroom - Soaking TubBathroom - Stall ShowerBathroom - Walk-In ShowerBreakfast AreaButlers PantryKitchen - GourmetRecessed LightingWood FloorsPantry
• Rooms: Living RoomDining RoomPrimary BedroomSitting RoomBedroom 2Bedroom 3Bedroom 4KitchenFamily RoomFoyerBreakfast RoomOfficeStorage RoomUtility RoomMedia RoomBathroom 2Bathroom 3Primary Bathroom
• Appliances: DishwasherDisposalBuilt-In MicrowaveDryerOven/Range - ElectricRefrigeratorStainless Steel AppliancesWasher - Front Loading
• Laundry: Upper Floor
• Basement: FullFully finished
• Flooring: HardwoodTile brickLaminate plankCarpet
• A/C: Central A/C
• Heating: 90% Forced AirElectric
• Fireplace: Gas/PropaneFireplaceFireplaces: 1
• Disability Feature: None

Exterior

• General: Above GradeBelow Grade
• Style: Colonial
• Other Structures: DeckPatio
• Parking: Asphalt Driveway

Construction

• Roofing: Shingle
• Windows: Double pane windowsEnergy efficient
• General: ConcreteVinyl Siding3Concrete Perimeter

Location

• HOA Amenities: Common Area Maintenance75.0Monthly
• Originating MLS: BRIGHT_MAIN
• School District: DOWNINGTOWN AREA
• County: CHESTER-PA

Lot

• Zoning: RES30-05 -0420
• View: PondScenic Vista
• Fencing: RearWood

Utilities

• Utilities: 200 amp service
• Water: Public
• Sewer: On Site Septic

Financial

• Source: BRIGHT_MAIN
• Exclusions: Basement Freezer