A home that you can help design

In Grabenstrasse, Herzogenbuchsee, two single-family homes are being built in a grown, family-friendly residential area. The existing building will be demolished, and plot No. 1679 will be divided into two building plots of around 458 m² and 488 m². You will purchase your house turnkey from the plan, at a fixed price, and with an above-average construction standard.

You decide with us

The construction project has not been submitted yet, giving you genuine leeway. You take over the existing house concept with 5½ rooms or choose a different type of house that suits your needs. We will agree on floor plans, materialization, and equipment with you and the architect before the building application is submitted. Your own house instead of a finished product off the shelf.

The house concept

The proposed house has 5½ rooms on two full floors without sloping ceilings, plus a full basement with a laundry room, utility room, and two cellar rooms. Large window areas, an open living and dining area, a covered garden seat, and a balcony on the upper floor characterize the living experience. The net living area is around 143 m², and the gross living area is around 181 m².

Construction and technology

It will be built in a value-preserving solid construction method. Heating is provided by an air-water heat pump and underfloor heating, and a photovoltaic system on the roof complements the energy concept. The standard features include enhanced sound insulation and a high level of construction quality.

Construction and building envelope

It will be built in a value-preserving solid construction method with a full basement. The exterior walls in the ground and upper floors consist of double-shell masonry in brick with 160 mm mineral wool thermal insulation. The ceilings above the basement and ground floor, as well as the stairs, are made of reinforced concrete. The pitched roof in solid fir is insulated with 200 mm stone wool and covered with flat tiles. The roofing work is done in chrome steel or titanium zinc. Plastic-aluminum windows, an aluminum entrance door with a five-point security lock, and enhanced sound insulation are standard features.

Heat and energy

Heating is provided by an air-water heat pump and underfloor heating in all rooms. Living, bedroom, and work rooms have electric thermostat valves. The hot water preparation is done via the heat pump with a storage capacity of 400 liters. A photovoltaic system on the roof complements the energy concept and permanently reduces your operating costs.