New developments in the canton of Thurgau
40 residential developments on the market.
Registration openNewTGZelghof Frauenfeld
Frauenfeld, Thurgau
Online since August 2026 · checked 3 days ago
64 homes
Four existing buildings between Scheuchenstrasse and Zelgweg, in the Oberwies district of Frauenfeld, are being completely renovated to create 64 rental apartments of 2.5 to 5.5 rooms. A green inner courtyard forms the heart of the development. The first apartments will be ready for occupancy from November 2027.
For rentNewTGHuebpark
Romanshorn, Thurgau
Online since July 2026 · checked 2 days ago
35 homes
Two buildings with 35 rental apartments of 2.5 to 4.5 rooms, built in sustainable timber construction, in the centre of Romanshorn near Lake Constance. The project offers loggias, terraces or private gardens, shared rooms with a co-working area, a green space with a playground, geothermal probes and photovoltaics. First occupancy from November 2027.
Registration openTGBurgerholz-Park
Frauenfeld, Thurgau
Online since June 2026 · checked 8 days ago
120 homes
Burgerholz-Park is a new residential neighbourhood rising in a green setting west of Frauenfeld, between Burgerholzstrasse and Scheuchenstrasse. The project offers condominium apartments (37 x 3.5 rooms, 46 x 4.5 rooms, 1 x 5.5 rooms) as well as rental apartments (11 x 2.5 rooms, 14 x 3.5 rooms, 11 x 4.5 rooms), in a modern architecture with clean lines. Generous green spaces and carefully designed outdoor areas create a calm and soothing living environment.
For rentTGMaiterra Amriswil
Amriswil, Thurgau
Online since May 2026 · checked 2 days ago
9 homes
The Maiterra Amriswil project involves the vertical extension of an existing building in Amriswil, creating 9 quality rental apartments of 3.5 to 5.5 rooms. The apartments stand out for their bright spaces, modern architecture and carefully finished interiors (wooden parquet flooring, modern kitchens, large roof terraces). The project follows a sustainable densification approach, combining quality of life with responsible use of resources.
For rentTGEschihof
Eschikofen, Thurgau
Online since May 2026 · checked 7 days ago
27 homes
Three modern apartment buildings in Eschikofen, in the Thurtal, with 27 apartments of 2.5 to 4.5 rooms. The buildings are designed with a focus on sustainability, with construction that is as CO₂-neutral as possible and a well-considered energy concept. The apartments, offered for rent, are ready to move into immediately and have parking spaces in an underground garage and outdoors.
Coming soonTGWohnprojekt Uesslingen («Serena»)
Uesslingen, Thurgau
Online since April 2026 · checked 2 days ago
17 homes
The Catholic parish FrauenfeldPLUS plans to build a residential building with 17 apartments (1.5 to 5.5 rooms) and an underground garage in Uesslingen, directly next to the existing parish house, in collaboration with the Thurgau cantonal heritage protection authority. The overall project will cost approximately CHF 10 million, and rents will be in line with market levels. The building permit application was submitted in early September 2026, and a construction credit will be put to a popular vote on 29 November 2026.
Registration openTGhasli-quartier.ch
Müllheim-Wigoltingen, Thurgau
Online since March 2026 · checked 4 days ago
42 homes
Fortimo Invest AG has acquired a plot of 3,528 m² in Müllheim-Wigoltingen (TG), between the Thur river and the Seerücken. The hasli-quartier.ch project provides for 42 modern rental apartments and is currently in the building permit application phase. Interested parties can already register their interest and will receive the marketing documentation in due course.
For saleLast unit available!TGAltura Weiningen
Warth-Weiningen, Thurgau
Online since September 2025 · checked 3 days ago
3 homes
Altura Weiningen is a new residential project in Warth-Weiningen (TG) comprising three spacious condominium apartments with south-facing terraces. Ideal for couples, families and seniors, it combines modern comfort with a peaceful setting while remaining close to Frauenfeld, Winterthur and Zurich. An underground garage with 6 parking spaces and bicycle parking are also available.
For saleOnly 2 units left!TGWH4
Oberaach, Thurgau
Online since August 2025 · checked 4 days ago
6 homes · CHF 630’000 – CHF 965’000
New building in Oberaach near Amriswil, comprising four 3.5-room apartments on the upper floors, a 4.5-room penthouse with terrace and a 4.5-room apartment with garden, plus two outdoor parking spaces. The condominium apartments feature a heat pump and photovoltaic panels, with a customisable high-end finishing standard.
For saleTGResidenz Bienenstrasse Weinfelden
Weinfelden, Thurgau
Online since August 2025 · checked 6 days ago
from CHF 1’390’000
Detached houses of 6.5 rooms in timber construction, situated on a south-facing slope in Weinfelden, with views over the Thur valley, the Alps and the castle. The house is purchased outright while the land is leased under a right of superficies. Delivery is planned for 2027; only house C remains available.
For sale and rentTGChöpplishus
Amriswil, Thurgau
Online since July 2025 · checked 4 days ago
CHF 570’000 – CHF 1’070’000
A new residential district of four buildings is taking shape in Amriswil, with apartments from 1.5 to 5.5 rooms nestled in a hilly landscape, close to culture and recreational areas. The architecture favours rendered façades, flat roofs and high-quality wooden windows, with generous loggias and terraces. The project includes owner-occupied apartments (Weinfelderstrasse/Hagenwilerstrasse) as well as 11 rental apartments, whose marketing is in preparation.
For saleTGFriedbergweg Kreuzlingen
Kreuzlingen, Thurgau
Online since May 2025 · checked 5 days ago
7 homes · CHF 870’000 – CHF 1’190’000
Seven modern owner-occupied apartments in Kreuzlingen, in a quiet residential area close to Lake Constance and Konstanz (DE). The 3.5- and 4.5-room apartments offer an elevated position, partly with lake views, and interior fittings chosen by the buyer. The building permit has been granted and completion is scheduled for 2028.
For sale and rentLast unit available!TGWeinfelderstrasse 87
Amriswil, Thurgau
Online since April 2025 · checked 4 days ago
11 homes
Weinfelderstrasse 87 in Amriswil is a new residential building (MFH) with 11 modern apartments of 1.5 to 3.5 rooms, located near the town centre with a bus stop right outside the door. The apartments offer quality parquet flooring, a made-to-measure kitchen, geothermal heating with summer floor cooling, controlled ventilation and access to the underground garage by car lift. The last new apartment available, a 2.5-room unit of 65 m² on the 2nd floor, is offered for rent at CHF 1'665.– per month including service charges.
For saleOnly 2 units left!TGFritz-Meier-Strasse
Berg, Thurgau
Online since March 2025 · checked 7 days ago
12 homes · from CHF 895’000
Fritz-Meier-Strasse is a property development of two elegant houses in Berg (TG), each comprising six freehold apartments of 3.5 to 4.5 rooms over three floors. Ground-floor apartments have a sitting area, while upper-floor apartments have balconies or terraces, with a twenty-space underground car park and a photovoltaic system on the roof. The village of Berg offers schools, shops and leisure facilities nearby, as well as Lake Constance and the town of Weinfelden.
For saleTGResidenz 54
Amriswil, Thurgau
Online since December 2024 · checked yesterday
8 homes · CHF 995’000 – CHF 1’080’000
Residence of 8 condominium apartments (PPE) of 3.5, 4.5 and 5.5 rooms in Amriswil, close to nature and a short walk from the centre. The modern architecture draws inspiration from nature, with warm tones and full-glass balustrades. Heat pump, photovoltaics, preparation for electric mobility and budgets for personalising kitchens, flooring and bathrooms.
For saleTGLakeside Living
Romanshorn, Thurgau
Online since November 2024 · checked yesterday
40 homes · from CHF 530’000
Lakeside Living is a complex of 40 apartments for sale spread across five buildings with polygonal shapes, located in Romanshorn (TG) in a quiet neighbourhood close to Lake Constance. The project focuses on modern, timeless architecture, sustainable and energy-efficient design, as well as individual fit-out options for buyers. Construction began in November 2025, with handover planned from the third quarter of 2027.
For saleTGSüdstrasse Arbon
Arbon, Thurgau
Online since October 2024 · checked 11 days ago
14 homes · CHF 680’000 – CHF 860’000
Südstrasse Arbon offers modern owner-occupied apartments of 3.5 and 4.5 rooms in a building of 14 units, located on the shore of Lake Constance in Arbon (Thurgau). The apartments feature elegant, timeless interior finishes, warm wooden floors, two modern bathrooms, a fully equipped open-plan kitchen and generous outdoor spaces, built to the Minergie standard and supplied by district heating. The site enjoys an ideal location, close to shops, public transport and the lakeside.
For saleOnly 2 units left!TGEichenpark Arbon
Arbon, Thurgau
Online since October 2024 · checked 5 days ago
10 homes · CHF 685’000 – CHF 1’155’000
The Eichenpark Arbon project, located at Eichenstrasse 39 in Arbon, comprises a new building of ten apartments for sale spread over four floors, with a harmonious mix of 3.5- and 4.5-room apartments. The refined architecture offers generous sunny balconies and terraces, abundant natural light, a brine/water heat pump and a photovoltaic system. Construction started in March 2026, handover is planned for autumn 2027, and two apartments are currently still available.
For saleTGFliedergarten
Amriswil, Thurgau
Online since September 2024 · checked yesterday
21 homes · CHF 720’000 – CHF 990’000
Three modern buildings with 21 owner-occupied apartments, built to the Minergie-P standard, are under construction on Kreuzlingerstrasse in Amriswil. The 2.5- to 5.5-room apartments feature gardens, terraces or attics, solid masonry construction, photovoltaic panels and an underground garage. The interior fit-out can be personalised depending on the stage of construction, and handover of keys is planned for autumn 2027.
For rentTGUNUS Münsterlingen
Münsterlingen, Thurgau
Online since May 2024 · checked 4 days ago
24 homes
UNUS is a building of 24 apartments located at Seestrasse 45 in Münsterlingen, near Lake Constance. Each 45 m² apartment includes a 6 m² balcony with lake view, a modern kitchen, a washing machine with dryer, and a bathroom with walk-in shower. The apartments are close to the railway station, the bus stop, the marina under construction and the lake baths.
For saleTGEbnet
Roggwil, Thurgau
Online since November 2023 · checked 5 days ago
2 villas · from CHF 1’190’000
The "Ebnet" project comprises two detached villas of 5.5 rooms in Roggwil (TG), located between Appenzell and Lake Constance, on the edge of the agricultural zone. Each house has its own garden with a large covered seating area, a two-space underground garage and an air-water heat pump with underfloor heating. The houses are built in solid construction with external thermal insulation and a flat roof equipped with a photovoltaic system.
For sale and rentTGPerron Vert
Egnach, Thurgau
Online since December 2022 · checked 6 days ago
144 homes
Perron Vert is a new mixed-use neighbourhood under construction on the former Mosterei site, directly at Egnach railway station (Thurgau), with rental and condominium apartments, offices, workshops, shops, a care centre, and housing for seniors. The project is developed by Mettler2Invest and the Abendrot Foundation together with two other investors, in collaboration with the architectural firm Baumschlager Eberle, and is being realised in several stages around a shared village square. The first buildings (Mostereiplatz 4 and 20) were handed over in 2026, while the renovation of the former Gasthof Sternen is due to be completed in summer 2027.
For saleTGNiederaach15
Oberaach, Thurgau
Online since November 2022 · checked 7 days ago
8 homes
Niederaach15 is a residential project located in Oberaach (municipality of Amriswil, Thurgau), comprising a rental building with 5 apartments (Niederaach 15) and three semi-detached houses (Niederaach 15a, 15b and 15c), built in 2023 to Minergie standards with photovoltaic panels and a geothermal heat pump. The site benefits from its proximity to Oberaach railway station, Lake Constance and the shops of Amriswil.
For saleOnly 2 units left!TGSeeblick, Uttwil
Uttwil, Thurgau
Online since September 2022 · checked today
16 homes · from CHF 965’000
Two buildings of eight owner-occupied apartments each, located in the quiet centre of Uttwil, on Lake Constance, at Seestrasse 4 and 6. The 3.5- and 4.5-room apartments offer a high standard, with two bathrooms, a laundry column, a balcony or terrace and a cellar, and are heated by a heat pump with geothermal probes. Buyers can personalise the interior finishes with the support of a dedicated advisor, and parking spaces in an underground garage or covered are available as an option.
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