637 Heather Ln, Bryn Mawr, PA 19010
Local realty services provided by:Better Homes and Gardens Real Estate GSA Realty
Listed by: lisa a ciccotelli, gwynne b barnes
Office: bhhs fox & roach-haverford
MLS#:PADE2118762
Source:BRIGHTMLS
Price summary
- Price:$1,595,000
- Price per sq. ft.:$325.98
- Monthly HOA dues:$66.67
About this home
Welcome to 637 Heather Lane, an exceptional 4-bedroom, 3.5-bath French-inspired residence tucked away on a quiet cul-de-sac in the prestigious Hills of Bryn Mawr community within the award-winning Radnor Township School District. Offering approximately 4,893 square feet of beautifully designed living space on a private 0.56-acre lot, this one-of-a-kind Main Line home seamlessly blends timeless architecture, modern updates, and resort-style amenities.
A dramatic two-story foyer welcomes you inside, where soaring ceilings, skylights, and expansive windows fill the home with natural light. Designed for both everyday living and elegant entertaining, the spacious floor plan features elegant formal living and dining rooms, a cozy family room with custom built-ins and a gas fireplace, and a gourmet chef’s kitchen that opens seamlessly to the breakfast area, family room, and stunning sunroom overlooking the beautifully landscaped grounds and multiple outdoor entertaining areas.
The gourmet kitchen is beautifully appointed with granite countertops, custom cabinetry, professional-grade Sub-Zero refrigeration, Wolf appliances including a wall oven, convection microwave and five-burner gas cooktop, Bosch dishwasher, abundant storage, and generous prep space perfect for everything from casual meals to large-scale entertaining.
The centerpiece of this extraordinary home is the spectacular heated indoor swimming pool, creating a true year-round wellness pavilion unlike anything else on the Main Line. Framed by soaring wood-beamed ceiling, oversized windows, skylights, and a dramatic stone accent wall, this remarkable space offers the ultimate setting for swimming, fitness, entertaining, and everyday relaxation in every season. New remote-controlled skylights (2026) enhance the light-filled atmosphere, while a convenient full bath, private dressing area, and adjoining brick-floored lounge provide exceptional flexibility for entertaining, relaxing, or creating an indoor garden retreat.
Above the pool, an expansive executive office comfortably accommodates dual workstations and offers inspiring views overlooking the pool below. A dramatic catwalk connects the office to the home’s truly exceptional private owner’s wing. This remarkable retreat features two spacious sitting areas, including one with a cozy fireplace, creating an unparalleled sanctuary for work, relaxation, and everyday living. The luxurious primary suite also offers an oversized custom walk-in closet, dedicated dressing area, and a spa-inspired bath with a jetted soaking tub, oversized walk-in shower, dual vanities, abundant cabinetry, and exceptional space.
Three additional spacious bedrooms with generous closet space share a beautifully refreshed hall bath. The expansive finished lower level offers incredible flexibility with a recreation room, professional ballet and dance flooring, a large mirrored studio ideal for dance, fitness, yoga, or a home gym, an oversized cedar closet, workshop, and abundant storage.
Additional highlights include a beautifully remodeled mudroom and laundry room featuring custom built-in storage, a utility sink, tile flooring, built-in shoe cabinet, and full-size Bosch washer and dryer. Significant improvements include a brand-new roof (2026) with transferable warranty, three-zone HVAC, whole-house generator, Level 2 EV charger, attached two-car garage, exceptional storage throughout, and professionally landscaped grounds.
Perfectly positioned in one of Radnor Township’s most sought-after neighborhoods, the home offers direct access to the Ithan Trail from Heather Lane and is just a short walk to award-winning Ithan Elementary School. Enjoy easy access to Bryn Mawr, Wayne, Villanova, premier shopping and dining, renowned private schools, golf courses, parks, 1.8 miles to Bryn Mawr SEPTA Regional Rail Station, I-476, and major commuter routes.
Rarely does a home offer this extraordinary combination of timeless architecture, a truly exceptional...
Contact an agent
Home facts
- Year built:1979
- Subdivision & Development:HILLS OF BRYN MAWR
- Listing ID #:PADE2118762
- Added:15 day(s) ago
- Updated:August 07, 2026 at 01:50 PM
Rooms and interior
- Bedrooms:4
- Total bathrooms:4
- Full bathrooms:3
- Half bathrooms:1
- Flooring:Tile/Brick, Wood
- Dining Description:Dining Room, Formal/Separate Dining Room
- Bathrooms Description:Bathroom 2, Full Bath, Half Bath, Primary Bath(s), Primary Bathroom
- Kitchen Description:Cooktop, Dishwasher, Disposal, Kitchen - Eat-In, Kitchen - Gourmet, Kitchen - Island, Microwave, Oven - Double, Upgraded Countertops
- Bedroom Description:Primary Bedroom, Walk In Closet(s)
- Basement:Yes
- Basement Description:Partially Finished
- Living area:4,893 sq. ft.
Heating and cooling
- Cooling:Central A/C
- Heating:90% Forced Air, Natural Gas
Structure and exterior
- Roof:Pitched, Shingle
- Year built:1979
- Building area:4,893 sq. ft.
- Lot area:0.56 Acres
- Lot Features:Cul-de-sac, Front Yard, Rear Yard, SideYard(s), Suburban
- Architectural Style:Contemporary, French, Transitional
- Construction Materials:Stucco
- Exterior Features:Patio(s), Play Area
- Foundation Description:Block
- Levels:2 Stories
Schools
- High school:RADNOR H
- Middle school:RADNOR M
- Elementary school:ITHAN
Utilities
- Water:Public
- Sewer:Public Sewer
Finances and disclosures
- Price:$1,595,000
- Price per sq. ft.:$325.98
- Tax amount:$20,588 (2026)
Features and amenities
- Laundry features:Dryer, Laundry, Washer
- Amenities:200+ Amp Service, Cable TV, Ceiling Fan(s), Exposed Beams, Security System, Skylight(s), Window Treatments
- Pool features:Indoor
Parking
- Parking description:Attached Garage, Electric Vehicle Charging Station(s), Garage - Side Entry, Garage Door Opener, Inside Access
- Garage:Yes
- Garage spaces:2
New listings near 637 Heather Ln
- New
$585,000Active4 beds 3 baths1,941 sq. ft.44 Prospect Ave, BRYN MAWR, PA 19010
MLS# PAMC2189612Listed by: EXP REALTY, LLC - Open Sat, 12 to 2pmNew
$549,900Active3 beds 2 baths1,056 sq. ft.713 Miller St, BRYN MAWR, PA 19010
MLS# PADE2120700Listed by: BHHS FOX & ROACH-ROSEMONT 
$462,500Pending3 beds 2 baths1,758 sq. ft.930 W Montgomery Ave #403, BRYN MAWR, PA 19010
MLS# PAMC2189270Listed by: KELLER WILLIAMS REAL ESTATE - WEST CHESTER
$475,000Pending3 beds 2 baths1,660 sq. ft.930 W Montgomery Ave #304, BRYN MAWR, PA 19010
MLS# PAMC2185832Listed by: REAL OF PENNSYLVANIA
$399,000Pending2 beds 2 baths800 sq. ft.922 W Montgomery Ave #i-3, BRYN MAWR, PA 19010
MLS# PAMC2188796Listed by: BHHS FOX & ROACH-BLUE BELL
$435,000Pending3 beds 2 baths1,392 sq. ft.625 Dayton Rd, BRYN MAWR, PA 19010
MLS# PADE2119702Listed by: QUINN & WILSON, INC.
$700,000Active3 beds 1 baths1,172 sq. ft.908 E Haverford Rd, BRYN MAWR, PA 19010
MLS# PADE2119268Listed by: CORE PROPERTY MANAGEMENT REALTY
$450,000Active2 beds 2 baths1,527 sq. ft.855 Martin Ave, BRYN MAWR, PA 19010
MLS# PADE2118882Listed by: RE/MAX MAIN LINE-WEST CHESTER
$400,000Pending3 beds 2 baths1,248 sq. ft.864 Martin Ave, BRYN MAWR, PA 19010
MLS# PADE2118416Listed by: BHHS FOX & ROACH-HAVERFORD
$359,000Pending4 beds 2 baths1,824 sq. ft.19 N Roberts Rd, BRYN MAWR, PA 19010
MLS# PAMC2185410Listed by: LOONSTYN BROTHERS REALTY LLC
Protect your home and budget from life's surprises with an Assurant Home Warranty, backed by a partner that supports you through every step of homeownership. Explore Plans.
© 2026 Better Homes and Gardens Real Estate LLC. An Anywhere Real Estate company. All rights reserved. Better Homes and Gardens® Real Estate is a registered trademark owned by Meredith Operations Corporation, licensed to Better Homes and Gardens Real Estate LLC and used with permission. Better Homes and Gardens Real Estate LLC fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Listing information is deemed reliable but is not guaranteed accurate.
Each office is independently owned and operated.
Any services or products provided by third parties are not provided by, affiliated with or related to Better Homes and Gardens Real Estate LLC, or its affiliated companies.