ULTRA-RARE opportunity to own BRAND NEW CONSTRUCTION w/ ELEVATED FINISHES in PENN VALLEY / LOWER MERION TOWNSHIP just completed by one of the Main Line's most respected Master Builders -- SPOSATO HOMES! This Sun-Drenched Modern Colonial Farmhouse is perfectly nestled on Tower Lane, one of Penn Valley's most desired, NO-THROUGH, QUIET, TREE LINED STREETS!  Set on a beautifully landscaped .71 acre lot w/ serene views of nature, yet just minutes to the center of Narberth (R-5 Train to Center City, Shopping, Restaurants, Theater, Park & Library) + STEPS to highly acclaimed Welsh Valley Middle School and part of the nationally recognized LOWER MERION SCHOOL DISTRICT! This 5 Bedroom 4 1/2 Bath 4,168 +/- sq. ft home offers DESIGNER SOURCED HIGH END FINISHES paired with an OPEN CONCEPT FLOOR PLAN, TALL CEILINGS & CIRCULAR FLOW boasting a variety of amazing spaces flooded with natural sunlight that harmoniously connect the serene natural setting and the modern interior creating great indoor-outdoor flow. The flagstone walk and covered front porch (w/ Beadboard ceiling and lighting) lead to the Gracious 2 Story center hall entrance w/ Site-finished gleaming 3/4” white oak hardwood floors flanked on either side by the Formal Living Room w/ triple window, wide baseboard & crown mouldings & the Large formal Dining Room w/ accent wall of wainscoting accessing the Butlers Pantry w/ quartz counters and backsplash, wet bar, wine refrigeration & walk-in outfitted pantry. The heart of the home is the INCREDIBLE CHEF'S DREAM KITCHEN w/ BEAUTIFUL CUSTOM White Soft-Close Maple Cabinetry w/ stunning Quartz Counters & Large Entertaining Island & TOP OF THE LINE APPLIANCES including: WOLF (6) Burner Gas Range w/Griddle & Double Ovens, XO Professional Hood, SUBZERO Refrigerator/Freezer, Bosch Dishwasher, Sharp built-in microwave drawer, Deep Stainless sink w/ Air Switch disposal & Sprayer OPEN to the LARGE Breakfast Rm w/ 3 Walls of Windows & sliding door to Large Timbertech Maintenance Free Entertaining Deck w/ Steps to the SERENE PRIVATE YARD (Perfect for BBQ's, Outdoor Entertaining & Dining Al Fresco). The LARGE FAMILY ROOM w/Coffered Ceiling & Gas Fireplace seamlessly connects to the Kitchen for Entertainment Perfection! Completing the 1st floor is a Private Home Office and a separate Family Entrance w/outfitted Walk-In Closet, Built-In Cubbies w/Shiplap Walls, hooks and storage shelves & Guest Powder Rm w/ Porcelain Tiled Floor and Floating Vanity off the OVERSIZED 3 CAR GARAGE!  The beautiful open staircase & Sun-Lit 2nd floor landing lead to the PRIVATE SUMPTUOUS OWNERS SUITE w/Tray Ceiling, Triple Window w/ Western Exposure, 2 LARGE WALK-IN OUTFITTED CLOSETS & AMAZING SPA-LIKE Bath w/Massive Porcelain Slab Floors, Antiqued Gold Fixtures, Double sinks w/Quartz counters, Large Frameless Shower w/ Intricate Marble Basket Weave Floor, Bench, Rain Shower & separate handheld diverter, Deep Soaking Tub w/ Spigot filler & Private water rm.  Outside of the Owners Suite is a Full Laundry Rm, 4 Add'l Bedrms incl. 2 Ensuite BR's w/ Walk-In Closets & Designer Baths (one a frameless stall shower and the other w/ Tub/Shower) + 2 Add'l Bedrms w/ Walk-In Closets and a shared Jack & Jill Bath w/ Dual Sink Quartz Vanity and SEPARATE room w/ Tub/Shower & toilet. The Day-Lit WalkOut lower level offers Tall Ceilings and the ability to add an additional 1400 sq ft of finished living space - can include EnSUITE BR #6 (au-pair/guest rm w/ Full Bath), playroom, gym, wine cellar and/or media room.  This level walks out to the flat rear yard and has storage and utilities.  Additional features of this home include: Maintenance Free Exterior, Anderson Doors and Windows, 2 Zone High Efficiency HVAC, designer light fixtures, upgraded Mill work, recessed Lighting, 3 Car Garage, Professional Landscaping (sod, plantings and landscape boulders)+  LOWER MERION SCHOOLS & HIGHLY REGARDED SPOSATO HOMES make this VERY SPECIAL UNICORN HOME ONE NOT TO BE MISSED