Self-sustaining duplex half with pool in Budapest's District III

In District III, on one of Testvérhegy’s most sought-after, quiet side streets, we offer for sale this exceptionally well-designed semi-detached house with 175 m² of living space arranged over 4 levels—an ideal choice for those who wish to live with their family in a calm, safe environment while enjoying excellent infrastructure. The property includes a 49 m² double garage with storage, multiple terraces, and a heated 8×4 m outdoor swimming pool. The four separate levels allow the parents’ living area to be separated from the children’s, while the guest/office room, wellness area and service rooms in the basement are also distinct from the living room–kitchen–dining level. A true highlight of the basement is the home wellness section: an exclusive relaxation area with a 6-person sauna, a two-person jacuzzi, and a salt-wall relaxation zone. On the ground floor there is a bright, spacious living–dining area with terrace access on both sides, as well as a high-performance water-jacketed fireplace that can provide warmth on winter evenings as needed. The bedrooms are located on the upper floors, including 3 master bedrooms with en-suite bathrooms. The rear terrace features the economically heated pool, complemented by a wood-deck sun terrace and a solar shower. Garden maintenance is ensured by an automatic irrigation system. The outdoor cooking area and the 51 m² stone-paved front terrace are ideal venues for larger family and friends’ gatherings. Energy features: 10 kW solar PV system solar thermal collectors new condensing gas boiler water-jacketed fireplace cooling–heating air conditioning in every bedroom 15 cm thermal insulation premium Internorm windows and doors The property is self-sufficient in terms of electricity, with exceptionally favorable utility costs, providing a safe and sustainable long-term solution for families. The house is located on Kocsis Sándor Road on a flag lot, therefore it is completely free from through-traffic noise. Transport links are excellent; The British International School is 10 minutes away. This property is an ideal choice for families seeking a safe, premium environment, outstanding technical specifications, and a home that offers real quality of life.