228 Deertrail Drive No HOA! Fully separate 1BR ADU perfect for revenue or extended family. This well-treed, 6.19 ac of Hill Country is located just outside the city limits of San Marcos, and yet still close to everything SM has to offer. The main home is a 2, 085 sq. ft. single-story, featuring 4-beds, 2-baths. The main living area boasts high ceilings & a wood burning fireplace. Sizeable dining room can easily accommodate a 8+ person table & more. Kitchen features plenty 'o storage w/contemporary cabinets everywhere, quartz countertops & a coffee bar. Laundry room is conveniently located off the kitchen. The spacious primary bedroom includes an ensuite bathroom, featuring a tiled shower, dual vanities and his & hers walk-in closets. Updated LVP flooring and tile throughout. Remaining bedrooms generously sized! New windows in 2017. The large, 572 sq ft detached 2-car garage has room for a workshop or storage. It has power, is fully insulated, & includes an in-window ac. The separate ADU, built in 2021, is ADA compliant, w/an entry ramp from attached, custom built, LARGE high-end 2 truck(?) attached carport. The ADU's 800 sq ft interior has a full kitchen & washer/dryer hook ups. Living room & single bedroom are huge. ADA accessible shower. Three storage sheds are available, w/the largest at 427 sq ft & insulated. Standing seam metal roof on main home, detached garage, and ADU. Both primary & ADU come equipped w/fully-owned solar panels & large back-up batteries! Two RV power hookups, and one RV sewer connection. Multiple fenced-in areas behind the home for your animal needs. Chickens, goats, a cow or two? Walk the land & try not to get lost! Refrigerator and W&D in each home convey. Texas State, 5 miles away; HEB 6 mi; Hospital & Lowe's 9 mi; Target 10 mi; Outlet Malls 12 mi. Taxes, schools, proximities, sq ft & lot size to be confirmed by buyer. It's the perfect home base for those who value space, nature, & a quiet neighborhood vibe without sacrificing proximity to city amenities.