CHF895'000
Sonnhaldenstrasse 12A, 8370 Sirnach
Estimate based on the asking price and normal buyer share. Exemptions and reduced rates are not included. FTA rules 2022-11
The official tax value is assessed separately and is not the asking price.
Additional notary or land-register costs may apply. Excludes mortgage, maintenance and personal income or wealth tax. Confirm the binding amount before buying.
As of 07 Sept 2026
The asking price is 3.5% above the median of .
This listingCHF 895'000
CHF 865'000
Median
Is there room to negotiate?
A typical listing stays on the market for about 24 days — this one has been up for 166 days. 1.7% of active listings have cut their asking price in the last 90 days. Asking prices per m² are about 0.8% lower than a month ago.
Market history
ARE transit class D — a car is needed for most trips.
Mostly couples · around 115 people in the neighbourhood.
144 %
Lower than 56% of municipalities in the canton
ESTV · 2026
Times refer to the route on foot.
noise level by day
Quiet location
Hardly any road, rail or air traffic noise.
Night
29 dB
Loudest source
Road
Quieter than 86% 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.
Nearly all buildings
Available from 3 networks.
This attractive attic maisonette apartment in Sirnach impresses with a spacious net living area of around 140 m², high rooms and a modern, timeless design. The apartment is located in a well-maintained multi-family house from 2008 and presents itself in a very good state of maintenance.
The well-thought-out floor plan over two levels provides a particularly pleasant living feeling and offers plenty of space for different living needs. The high rooms and spacious window areas let in plenty of daylight and create a bright, friendly atmosphere. The living and dining area forms the heart of the apartment and offers enough space for everyday life as well as for social hours with family and friends. The modern, timeless interior design looks well-maintained and harmonious and can be easily combined with different furnishing styles. Particularly pleasant is the clear room structure, which allows for both retreat possibilities and open living areas, thus enabling comfortable and versatile living.
A special highlight are the three balconies, which offer sunny outdoor spots at different times of the day and create additional quality of life. The apartment also has two wet cells - one with a bathtub and one with a shower - which significantly increases living comfort in everyday life.
The property is located in a sunny and family-friendly location with good infrastructure. Shopping facilities, schools and public transport are easily accessible, while green spaces and recreational areas in the surrounding area invite you to go for walks and engage in leisure activities.
A parking space in the underground garage (costs an additional CHF 35,000.-) also belongs to the apartment and rounds off this attractive offer perfectly.
Welcome home.
Fulfill your dream of owning your own home.
Live according to your wishes.