Welcome to stunning 12 Pennrose Talley, a professionally interior decorated home offering an abundance of newer, custom upgrades throughout, over 250K invested by these original owners. The ARBORLEA neighborhood and award-winning Garnet Valley School District are highly sough-after, continuing to offer benefits with a stellar reputation. The bright, grand foyer with high ceilings greets you upon entering the front door. The main floor has upgraded crown molding throughout. The spacious dining room to the left has a tray ceiling and to the right is the living room with french doors. The upgraded, custom kitchen offers a Goebel over-sized island that accommodates seating for 3 (counter-height stools included) and lots of storage. Dual built-in ovens (one convection), ceramic/propane/vented cooktop with 5 burners, deep kitchen sink, upgraded granite countertops and a pantry for added storage. The wine bar including a wine refrigerator and beverage drawers is conveniently located between the kitchen and family room. The raised deck is right off the kitchen with stairs accessing the lower (ground) level. The open and spacious family room is right off the kitchen and offers a cozy, marble electric fireplace. The office/den with french doors and powder room are on the main floor. Easy access from the over-sized, 2-car garage to the kitchen and convenience main floor laundry room. The upper floor offers 4 spacious bedrooms and two full bathrooms. Off the fourth bedroom is a fully finished playroom with a door, carpeted and painted. Wide plank, hand-scraped maple hardwoods throughout on the upper floor. MBR Custom Concepts walk-in closets. Primary bathroom offers custom double, elegant MBR Goebel vanities, marble throughout, heated floors, jetted tub and oversized walk-in shower. Primary bedroom has a tray ceiling and dual MBR walk-in closets. The second full bathroom has a tub/shower combo. The fully finished, custom walk-out lower level basement features a high-end theater room, oversized wood/wet bar with full dishwasher, sink and mini refrigerator. There is an exercise area, playroom, unfinished area for storage, full bathroom with standup shower and plenty of room or entertaining. Easy access to the large patio on the lower (ground) level. Scenic wooded backyard offers a large, built-in grill and plenty of room for patio furniture. New heat exchanger was installed in 2022. P-MAC Air Cleaner & FM2 Bundle Package was added in January 2026. Newer HVAC with built-in humidifier and newer roof. Custom designer draperies and custom lighting throughout. Paver walkway to front door and large paver patio in the back. Pavers were recently re-sanded. Alarm system installed. Home was recently professionally power washed. Home was recently professionally worked on by a handyman. Multiple trees recently professionally pruned, trimmed and removed. Items for sale will be identified at the property. Conveniently located to I-95 and Rt 202, entertainment, shopping, restaurants/bars, parks/walking trails, healthcare and so much more to enjoy for years to come!!