4111 ASHLAND AVENUE Wausau, WI 54403

One-owner custom home set on a beautifully wooded .64 acre lot in the popular Riverview neighborhood. This meticulously maintained one-owner home offering over 3800 finished square feet, was thoughtfully constructed by Lynn Teschler, one of the area?s most respected builders. Designed with long-term efficiency and comfort in mind, this home features 12-inch super-insulated walls not only making it a solid home, but keeping utility costs incredibly low?just $150/month WPS reported average for gas and electric over the last 12 months. Step inside and enjoy the warmth and functionality of the spacious kitchen, lined with cherry cabinets and finished with tasteful tile work. The adjacent dinette area is perfect for everyday meals, while the formal dining room offers a more traditional setting for entertaining. There are plenty of options for relaxing on the main level?choose from the large and bright living room, the cozy family room with a working wood-burning fireplace, or the more secluded 3-season room with access to the back deck overlooking the private, wooded backyard.,Step out onto the back deck to enjoy nature?or keep an eye on the treehouse, a fun addition for all ages! A mudroom off the garage, main-level laundry, and a half bath all located on the main level add convenience and practicality to your daily routine. Upstairs, you?ll find five generously sized bedrooms, including a spacious primary ensuite complete with a walk-in closet and private bath. A second full bath and a separate office with newer skylight round out the upper level. The finished lower level is built for entertaining and expansion, offering a wet bar, recreation room, bonus room, and a third full bathroom with a built-in space that would work for a future sauna. There?s also a large unfinished flex space, perfect for storage or finishing to suit your needs. Recent updates include roof, gutter guards & furnace (less than 10 years old), microwave (2025), refrigerator (2024), Bosch dishwasher (2020) and vinyl plank flooring in the 3-season room (2020). With its ideal location, high-quality construction and spacious layout, this home offers comfort, energy efficiency, and room to grow?all in a quiet, tree-lined setting.