CHF550'000
Route d'Alle 18, 2900 Porrentruy
ARE transit class A — high-frequency service right at the door.
84% built-up area within 500 m.
Mostly singles · around 42 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
40 dB
Loudest source
Road
Louder than 78% 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.
A few buildings
Available from 3 networks.
Françoise Loriol

Françoise Loriol
Courtage immobilier
Exceptional investment opportunity in Porrentruy!Discover this residential building dating back to 1890, composed of 3 housing units, located near the train station. With its multiple possibilities of use thanks to an annex comprising a workshop and a garage, this property offers a lucrative potential for investors looking for a profitable acquisition.
Seize this unique opportunity to invest in a promising building in Porrentruy.Contact us today to schedule a visit and make this advantageous investment a reality!