Cantons › Thurgau › Weinfelden

New-build projects in Weinfelden

Planned, authorised and started buildings from the official building register, plus building permit applications and forced auctions. As of 11.10.2026.

39projected

25authorised

34under construction

434Dwellings planned

In brief

In Weinfelden (canton of Thurgau), the Federal Register of Buildings and Dwellings lists 98 buildings that are planned or under construction: 39 projected, 25 authorised and 34 under construction. Together they include 434 planned dwellings. As of 11.10.2026.

View on the map Set up an alert

Buildings planned and under construction

80 of 98 projects, under construction first, then by number of dwellings. You can see them all on the map.

Address	Status	Type	Dwellings
Sangenfeldstrasse 6a, Sangenfeldstrasse 6b	under construction	Residential with secondary use	44
Sangenfeldstrasse 8a, Sangenfeldstrasse 8b	under construction	Purely residential building	33
Wilerstrasse 18	under construction	Purely residential building	11
Malvenstrasse 19	under construction	Purely residential building	8
Malvenstrasse 17	under construction	Purely residential building	4
Burgstrasse 15a, Burgstrasse 15b	under construction	Purely residential building	2
Burgstrasse 15c, Burgstrasse 15d	under construction	Purely residential building	2
Schlosshaldenstrasse 25	under construction	Purely residential building	2
Oststrasse 1	under construction	Purely residential building	1
Oststrasse 1a	under construction	Purely residential building	1
Oststrasse 1b	under construction	Purely residential building	1
Oststrasse 2	under construction	Purely residential building	1
Oststrasse 2a	under construction	Purely residential building	1
Oststrasse 2b	under construction	Purely residential building	1
Burgstrasse 15	under construction	Purely residential building	1
Salbeistrasse 8	under construction	Purely residential building	1
Bienenstrasse 37	under construction	Purely residential building	1
Bienenstrasse 39	under construction	Purely residential building	1
Bienenstrasse 41	under construction	Purely residential building	1
Bienenstrasse 43	under construction	Purely residential building	1
Rosenstrasse 2	under construction	Purely residential building	1
Haustrasse 16a	under construction	Purely residential building	1
Dunantstrasse 14b	under construction	Non-residential	–
Gaswerkstrasse	under construction	Non-residential	–
Sonnenbergweg 1	under construction	Non-residential	–
Wilerstrasse 17	under construction	Non-residential	–
Sangenfeldstrasse	under construction	Non-residential	–
Franziskus-Weg	under construction	Non-residential	–
Burgstrasse	under construction	Non-residential	–
Wilerstrasse	under construction	Non-residential	–
Rüteliholzstrasse 2a	under construction	Non-residential	–
Malvenstrasse	under construction	Non-residential	–
Untere Weinbergstrasse 14.5	under construction	Non-residential	–
Fohlenweidweg 7	under construction	Non-residential	–
Sangenfeldstrasse 5	authorised	Residential with secondary use	56
Sangenfeldstrasse 7a, Sangenfeldstrasse 7b	authorised	Purely residential building	39
Sangenfeldstrasse 1a, Sangenfeldstrasse 1b	authorised	Purely residential building	33
Sangenfeldstrasse 9a, Sangenfeldstrasse 9b	authorised	Purely residential building	28
Johanna-Meyerhans-Strasse 5a, Johanna-Meyerhans-Strasse 5b	authorised	Purely residential building	22
Industriestrasse 27	authorised	Purely residential building	10
Dorfstrasse 8, Dorfstrasse 8a, Dorfstrasse 8b	authorised	Purely residential building	8
Wachtelweg 6	authorised	Purely residential building	5
Dorfstrasse 8c, Dorfstrasse 8d, Dorfstrasse 8e, Dorfstrasse 8f	authorised	Purely residential building	4
Bachtobelstrasse 2	authorised	Purely residential building	4
Amriswilerstrasse 13	authorised	Purely residential building	4
Feststrasse 11	authorised	Purely residential building	4
Bergerstrasse 23, Bergerstrasse 25	authorised	Purely residential building	3
Rosenstrasse 12a, Rosenstrasse 12b	authorised	Purely residential building	2
Bergerstrasse 19, Bergerstrasse 21	authorised	Purely residential building	2
Dorfstrasse 8h	authorised	Purely residential building	1
Dorfstrasse 8g	authorised	Purely residential building	1
Burgstrasse 77	authorised	Purely residential building	1
Johanna-Meyerhans-Strasse	authorised	Non-residential	–
Sangenfeldstrasse	authorised	Non-residential	–
Dorfstrasse	authorised	Non-residential	–
Walkestrasse	authorised	Non-residential	–
Bachtobelstrasse	authorised	Non-residential	–
Underi Wiide 4	authorised	Non-residential	–
Bergerstrasse	authorised	Non-residential	–
Sangenfeldstrasse 3a, Sangenfeldstrasse 3b	projected	Purely residential building	36
Johanna-Meyerhans-Strasse 3	projected	Purely residential building	17
Bachtobelstrasse 14	projected	Purely residential building	8
Malvenstrasse 17	projected	Purely residential building	4
Sonnenhaldenstrasse 17, Sonnenhaldenstrasse 17a	projected	Purely residential building	2
Sonnenhaldenstrasse 25	projected	Purely residential building	1
Allenbergweg 11	projected	Purely residential building	1
Allenbergweg 13	projected	Purely residential building	1
Allenbergweg 15	projected	Purely residential building	1
Allenbergweg 17	projected	Purely residential building	1
Bachtobelstrasse 23, Bachtobelstrasse 23b	projected	Purely residential building	1
Sonnenbühlstrasse 8	projected	Purely residential building	1
Sonnenbühlstrasse 8a	projected	Purely residential building	1
Sonnenbühlstrasse 8b	projected	Purely residential building	1
Sonnenbühlstrasse 8c	projected	Purely residential building	1
Sonnenbühlstrasse 10	projected	Purely residential building	1
Sonnenbühlstrasse 10a	projected	Purely residential building	1
Sonnenbühlstrasse 10b	projected	Purely residential building	1
Sonnenbühlstrasse 12	projected	Purely residential building	1
Sonnenbühlstrasse 12a	projected	Purely residential building	1
Sonnenbühlstrasse 12b	projected	Purely residential building	1

Frequently asked questions about Weinfelden

How many new-build projects are there in Weinfelden?

Where can I find building permit applications in Weinfelden?

Building permit applications from Weinfelden are published in the official gazette of the canton of Thurgau or by the municipality. Vorbau doesn’t analyse this canton’s building permit applications yet, but you can see the planned buildings from the building register on the map.

How do I find out about new building projects in Weinfelden?

With an alert on vorbau.ch: draw an area around Weinfelden on the map and you’ll get an email as soon as a building there is newly registered, authorised, started or completed. One alert is free.

Other municipalities in the canton of Thurgau

Amriswil 115 Frauenfeld 95 Egnach 65 Aadorf 63 Sirnach 56 Berg (TG) 50 Ermatingen 50 Kradolf-Schönenberg 48 Romanshorn 48 Bischofszell 45 Bürglen (TG) 45 Steckborn 42 All municipalities ›

Sources: Federal Statistical Office, Federal Register of Buildings and Dwellings (RBD); cantonal official gazettes via amtsblattportal.ch; SOGC. Planned buildings may change or not go ahead.