CHF1'830'000
2900 Porrentruy
As of 24 Aug 2026
The asking price is 163.3% above the median of .
This listingCHF 1'830'000
CHF 695'000
Median
Is there room to negotiate?
A typical listing stays on the market for about 49 days. 1.1% of active listings have cut their asking price in the last 90 days. Asking prices per m² are about 8.2% higher than a month ago.
ARE transit class C — usable but limited service.
96% built-up area within 500 m.
Mostly singles · around 46 people in the neighbourhood.
205 %
Lower than 76% of municipalities in the canton
ESTV · 2026
Times refer to the route on foot.
noise level by day
Elevated noise levels
More exposed to traffic noise than typical residential spots.
Night
44 dB
Loudest source
Road
Louder than 84% in the canton
Measured noise level, placed on a scale of everyday sounds.
Pollutant levels are above the WHO guideline.
Radon levels can be somewhat elevated here.
Nearly all buildings
Available from 3 networks.
Nestled in a preserved environment, where nature creates a soothing setting without vis-à-vis, this architect's property built in 1996 embodies a rare encounter between avant-garde, timeless elegance, and sustainable innovation. Deployed over four levels and offering 490 m2 of living and usable space, including 238 m² of living space, it has benefited from regular renovations, affirming today's contemporary comfort and performance standards.From the entrance, the generous volumes and fluid circulation reveal an architecture designed as an experience. The structured lines and large XXL glazing erase the boundaries between interior and exterior, allowing natural light to sculpt the spaces throughout the day. The vast living room, a true theater of light, is organized around a fireplace, while a library space invites moments of calm and contemplation. The kitchen, both minimalist and sophisticated, marries noble granite with high-end equipment (pyrolysis oven and combined microwave oven, induction, steamer, American refrigerator). Its convivial layout, extended by a snack area, opens onto an east-facing terrace, ideal for serene breakfasts.The sleeping area, accessible via a staircase, offers a parental suite with double dressing room and private bathroom, as well as three bright bedrooms and a complete bathroom. Each space has been designed to combine intimacy, comfort, and harmony.Well-being finds its ultimate expression on the lower ground floor, with an 80 m² wellness area. This true sanctuary houses a 10 x 4 m indoor pool (with counter-current system and whirlpool in the pool), extended by an intimate terrace, evoking the atmosphere of a private resort accessible all year round. Designed as a high energy performance unit, the property integrates cutting-edge technologies: Sunstyle photovoltaic roof with active tiles, thermodynamic water heater, geothermal heat pump with probes, thermal recovery for the pool, and comfort equipment such as a bioclimatic pergola with infrared heating and privacy screens. A climate-controlled wine cellar, a modular office, a centralized vacuum system, and a security system (alarm, digicode) complete this exceptional unit.Located on a 1'551 m² tree-lined plot, the property guarantees total discretion. The multiple terraces, oriented according to the sun's path, as well as a double garage equipped with an electric charging point, perfect this unique living space.More than a house, an architectural signature where design, light, and performance come together to offer an extraordinary living experience.