CHF1'050'000
Bahnhofstrasse 21B, 4104 Oberwil BL
As of 23 Aug 2026
The asking price is 34% below the median of .
This listingCHF 1'050'000
CHF 1'590'000
Median
Is there room to negotiate?
A typical listing stays on the market for about 28 days. 1.2% of active listings have cut their asking price in the last 90 days. Asking prices per m² are about 31.4% higher than a month ago.
ARE transit class A — high-frequency service right at the door.
89% built-up area within 500 m.
Mostly singles · around 68 people in the neighbourhood.
50 %
Lower than 94% 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
45 dB
Loudest source
Road
Louder than 70% in the canton
Measured noise level, placed on a scale of everyday sounds.
Pollutant levels are below the WHO guideline.
Hardly any elevated radon levels in the area.
Some buildings
Available from 3 networks.
Ramon Stohler
Welcome to your new home! This spacious 3.5-room maisonette apartment with approximately 131 m² offers you living with special character - centrally located in Oberwil and yet absolutely quiet, directly on the Birsig.Just a few steps from the Oberwil tram stop, you can enjoy perfect connections to the public transport network and all the advantages of a central location - combined with the privacy of a house. The well-thought-out layout over three floors and the private entrance convey the feeling of a single-family home and create a cozy atmosphereOn the ground floor, you will find a spacious entrance area with a cloakroom, a guest toilet, and a stylish, timeless kitchen with a natural stone worktop. The adjacent living area is flooded with light, equipped with a beautiful parquet floor, and invites you to linger with a cozy fireplace. A real highlight is the heated winter garden with insulated glazing, which can be used all year round - in summer, the glass walls can be completely opened and lead directly to a small, cozy seating area in the green.On the upper floor, there are two spacious bedrooms - one with practical built-in wardrobes, the other with access to a covered balcony - as well as a comfortable bathroom with two glass washbasins, a shower, and an inviting corner bathtub. A small retreat rounds off this floor.The residentially developed basement offers additional space with a heated hobby room, which can also be used as an office or guest room, a separate laundry room, and direct access to the underground garage. The parking space included in the price ensures maximum comfort. A shared drying room with Secomat is available for co-use. The property has always been well-maintained and was extensively renovated in 2001.This maisonette apartment combines a central location, peace, spaciousness, and a well-thought-out living concept - ideal for couples, small families, or people looking for something extraordinary. Fulfill your living dream here - we look forward to your contact and will show you this special property personally.The highlights at a glance:- Living feeling like in a single-family home - on three floors- Fireplace in the living area for cozy hours- Winter garden with insulated glazing - usable all year round- Two bedrooms, one with balcony, one with built-in wardrobes- Spacious bathroom with corner tub and shower- Separate laundry room, heated hobby room, and cellar in the basement- Direct access to the underground garage - parking space included in the price- Very well-maintained condition - extensive renovation in 2001Fulfill your living dream here - We look forward to your contact! Floor plan BasementCellar: approx. 13.2 m²Anteroom: approx. 9 m²Hobby: approx. 27.7 m²Ground floorCorridor: approx. 7.6 m²Kitchen: approx. 8.6 m²Toilet: approx. 1.7 m²Staircase: approx. 3.7 m²Living room: approx. 30 m²Winter garden: approx. 14 m²Upper floorStaircase: approx. 3.7 m²Landing: approx. 3.6 m²Retreat: approx. 1.5 m²Room 1: approx. 21.6 m²Room 2: approx. 13.3 m²Total living area: approx. 131.1 m²Total usable area: approx. 153.2 m²