Cantons › Zurich › Illnau-Effretikon

New-build projects in Illnau-Effretikon

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

10projected

19authorised

25under construction

323Dwellings planned

In brief

In Illnau-Effretikon (canton of Zurich), the Federal Register of Buildings and Dwellings lists 54 buildings that are planned or under construction: 10 projected, 19 authorised and 25 under construction. Together they include 323 planned dwellings. As of 11.10.2026.

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Buildings planned and under construction

All projects, under construction first, then by number of dwellings.

Address	Status	Type	Dwellings
Bruggwiesenstrasse 8	under construction	Residential with secondary use	56
Hagenbüel 10, Hagenbüel 11, Hagenbüel 12	under construction	Purely residential building	23
Hagenbüel 14, Hagenbüel 13	under construction	Purely residential building	15
Hagenbüel 16, Hagenbüel 15	under construction	Purely residential building	12
Hagenbüel 18, Hagenbüel 17	under construction	Purely residential building	12
Hagenbüel 20, Hagenbüel 19	under construction	Purely residential building	12
Talwis 4	under construction	Purely residential building	6
Bungertenstrasse 32	under construction	Purely residential building	4
Talwis 2	under construction	Purely residential building	3
Oberholz 1	under construction	Purely residential building	2
Wangenerstrasse 24a, Wangenerstrasse 24b	under construction	Purely residential building	2
Mülischüürweg 1	under construction	Purely residential building	2
Rütlistrasse 61	under construction	Purely residential building	1
Rütlistrasse 59	under construction	Purely residential building	1
Ziegelhüttenstrasse 9	under construction	Purely residential building	1
Hauptstrasse 15	under construction	Purely residential building	1
Tannstrasse 56	under construction	Purely residential building	1
Hagenbüel 21	under construction	Non-residential	–
Nauenstrasse 2.1	under construction	Non-residential	–
Effretikonerstrasse	under construction	Non-residential	–
Im Höfli 1	under construction	Special-purpose building	–
Chlausacher 2	under construction	Non-residential	–
Sportplatzstrasse 1, Sportplatzstrasse 3	under construction	Non-residential	–
Sportplatzstrasse 11	under construction	Non-residential	–
Steinacherstrasse 39.1	under construction	Non-residential	–
Gupfenstrasse 6, Gupfenstrasse 8, Gupfenstrasse 2, Gupfenstrasse 10	authorised	Residential with secondary use	47
Gupfenstrasse 4	authorised	Partly residential use	16
Lindauerstrasse 14	authorised	Purely residential building	7
Rebenstrasse 40	authorised	Purely residential building	6
Alpenstrasse 10	authorised	Purely residential building	6
Wingertstrasse 50	authorised	Purely residential building	5
Im Gassacher 2	authorised	Purely residential building	5
Nauenstrasse 22	authorised	Purely residential building	4
Wingertstrasse 52	authorised	Purely residential building	3
Alpenstrasse 10a	authorised	Purely residential building	1
Alpenstrasse 10b	authorised	Purely residential building	1
Alpenstrasse 10c	authorised	Purely residential building	1
Alpenstrasse 10d	authorised	Purely residential building	1
Bahnhofstrasse 28	authorised	Partly residential use	1
Wiesenstrasse 13.1	authorised	Special-purpose building	–
Hauptstrasse 11.1	authorised	Special-purpose building	–
Illnauerstrasse 100, Eselrietstrasse 1, Eselrietstrasse 3, Eselrietstrasse 5, Eselrietstrasse 7, Eselrietstrasse 9, Eselrietstrasse 11	authorised	Non-residential	–
Kempttalstrasse 41.1	authorised	Non-residential	–
Pfäffikonerstrasse 52	authorised	Non-residential	–
Brandrietstrasse 8	projected	Purely residential building	12
Brandrietstrasse 10	projected	Purely residential building	12
Brandrietstrasse 12	projected	Purely residential building	12
Florastrasse 3	projected	Purely residential building	12
Florastrasse 5	projected	Purely residential building	12
Rikonerstrasse 27	projected	Residential with secondary use	3
Florastrasse 1	projected	Residential with secondary use	1
Steinacherstrasse	projected	Purely residential building	1
Lorenhof 2.3	projected	Special-purpose building	–
Quellhof 1.4	projected	Special-purpose building	–

Building permit applications in the last 12 months

64 publications in the official gazette. The latest:

Bauprojekt: Steinacherstrasse 44 und 44.1, Illnau-Effretikon01.10.2026 · Steinacherstrasse 44 und 44.1
Bauprojekt: Hermann-Bühler-Strasse, Illnau-Effretikon24.09.2026 · Hermann-Bühler-Strasse
Bauprojekt: Kempttalstrasse 55, Illnau-Effretikon24.09.2026 · Kempttalstrasse 55
Bauprojekt: Chämtweg, Illnau-Effretikon17.09.2026 · Chämtweg
Bauprojekt: Im Gässli 3, Illnau-Effretikon17.09.2026 · Im Gässli 3
Bauprojekt: Kempttalstrasse 32, 32.1, Rütlistrasse 2, 4, Illnau-Effretikon10.09.2026 · Kempttalstrasse 32, 32.1, Rütlistrasse 2, 4
Bauprojekt: Allmendstrasse 24, 24.1, 24.2, Illnau-Effretikon27.08.2026 · Allmendstrasse 24, 24.1, 24.2
Bauprojekt: Steinacherstrasse 74, Illnau-Effretikon20.08.2026 · Steinacherstrasse 74
Bauprojekt: Hinterbüelstrasse 17, Illnau-Effretikon13.08.2026 · Hinterbüelstrasse 17
Bauprojekt: 2. Publikation Poststrasse 2, Illnau-Effretikon13.08.2026 · 2. Publikation Poststrasse 2
Bauprojekt: Rebbuckstrasse, Illnau-Effretikon23.07.2026 · Rebbuckstrasse
Bauprojekt: Espelstrasse 71, Illnau-Effretikon23.07.2026 · Espelstrasse 71
Bauprojekt: Rebbuckstrasse 11, Illnau-Effretikon23.07.2026 · Rebbuckstrasse 11
Bauprojekt: Bodenacherweg 1.1, Illnau-Effretikon23.07.2026 · Bodenacherweg 1.1
Bauprojekt: Moosburgweg 10, Illnau-Effretikon23.07.2026 · Moosburgweg 10

Frequently asked questions about Illnau-Effretikon

How many new-build projects are there in Illnau-Effretikon?

Where can I find building permit applications in Illnau-Effretikon?

Building permit applications from Illnau-Effretikon are published in the cantonal official gazette. Vorbau analyses them: in the last 12 months, 64 building permit applications were published. On the map, you’ll see them right on the plot.

How do I find out about new building projects in Illnau-Effretikon?

With an alert on vorbau.ch: draw an area around Illnau-Effretikon 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.

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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.