| Søndre Fjellstølen | Akershus, Norway | 1 | 1 | 0 | 2021-01-30 | |
| Søndre Holm gård | Akershus, Norway | 1 | 1 | 0 | 2020-01-25 | |
| Sørborg | Vestland, Norway | 5 | 1 | 1 | 2014-05-18 | |
| Søre Finset | Buskerud, Norway | 2 | 1 | 0 | 2016-01-30 | |
| Sørfrøyveien 1563 | Trøndelag, Norway | 1 | 1 | 0 | 2019-01-27 | |
| Sørheim | Trøndelag, Norway | 3 | 1 | 0 | 2024-01-27 | |
| sørli 2850 lena | Innlandet, Norway | 2 | 1 | 0 | 2013-01-26 | |
| Sørneshalvøya, Røyneberg, Sola | Rogaland, Norway | 1 | 1 | 0 | 2019-02-03 | |
| Tallhaugen 28, 2555 Tufsingdal (hyttefel | Innlandet, Norway | 3 | 1 | 0 | 2022-02-20 | |
| Thunes vei 14 | Oslo, Norway | 1 | 1 | 0 | 2018-01-27 | |
| Tjeldstø | Vestland, Norway | 1 | 1 | 0 | 2008-03-23 | |
| Tokheim | Vestland, Norway | 8 | 1 | 0 | 2023-01-29 | |
| Tomter | Østfold, Norway | 1 | 1 | 0 | 2023-01-28 | |
| Toraldåsen 45 | Agder, Norway | 2 | 1 | 0 | 2018-01-27 | |
| Torsvei | Vestland, Norway | 4 | 1 | 0 | 2011-01-30 | |
| Tortenlia | Troms, Norway | 1 | 1 | 0 | 2013-01-03 | |
| Torvhaugan | Møre og Romsdal, Norway | 1 | 1 | 0 | 2018-01-28 | |
| Torvmyrveien 14 | Akershus, Norway | 1 | 1 | 0 | 2008-06-12 | |
| Trettestykket 58 | Akershus, Norway | 2 | 1 | 0 | 2024-01-27 | |
| Trudvangveien | Vestfold, Norway | 1 | 1 | 0 | 2024-01-20 | |
| Tuvatnet | Møre og Romsdal, Norway | 1 | 1 | 0 | 2011-05-19 | |
| Tuvheia | Trøndelag, Norway | 1 | 1 | 0 | 2024-01-27 | |
| Tverråket | Innlandet, Norway | 1 | 1 | 0 | 2023-01-29 | |
| Tvistvold | Trøndelag, Norway | 2 | 1 | 0 | 2017-02-01 | |
| Tynsåkvegen | Akershus, Norway | 1 | 1 | 0 | 2018-01-28 | |
| Tyristubben 9 | Telemark, Norway | 2 | 1 | 0 | 2019-01-27 | |
| Tårnveien 1 B | Østfold, Norway | 2 | 1 | 0 | 2019-01-26 | |
| Ulefossvegen 106 | Telemark, Norway | 1 | 1 | 0 | 2016-01-30 | |
| Ullerntoppen | Oslo, Norway | 1 | 1 | 0 | 2016-02-04 | |
| Ulsberg | Trøndelag, Norway | 5 | 1 | 0 | 2024-01-27 | |
| Ulvilla | Trøndelag, Norway | 1 | 1 | 0 | 2024-01-27 | |
| Unneberg | Vestfold, Norway | 1 | 1 | 0 | 2016-01-23 | |
| Urhammerveien 32 | Rogaland, Norway | 1 | 1 | 0 | 2011-01-29 | |
| Ute i hagen vår, Joa/Røyneberg | Rogaland, Norway | 1 | 1 | 0 | 2018-01-27 | |
| Vallageila 15 | Møre og Romsdal, Norway | 1 | 1 | 0 | 2018-01-28 | |
| Vallandsåsen 5 | Vestland, Norway | 33 | 1 | 0 | 2016-01-30 | |
| Vallsjø | Nordland, Norway | 4 | 1 | 0 | 2024-01-21 | |
| Valvågveien 520 | Troms, Norway | 1 | 1 | 0 | 2021-01-31 | |
| Vang | Østfold, Norway | 2 | 1 | 0 | 2018-01-21 | |
| Vasslien | Innlandet, Norway | 1 | 1 | 0 | 2019-01-16 | |
| Ved foringsplassen | Akershus, Norway | 1 | 1 | 0 | 2021-01-31 | |
| Venset | Nordland, Norway | 1 | 1 | 0 | 2015-01-24 | |
| Veslefrikkveien 23 | Rogaland, Norway | 1 | 1 | 0 | 2018-01-27 | |
| vestfossen | Buskerud, Norway | 1 | 1 | 0 | 2015-01-25 | |
| Vibeveien 22 | Akershus, Norway | 1 | 1 | 0 | 2024-01-28 | |
| Vikane Onsøy | Østfold, Norway | 1 | 1 | 0 | 2018-01-23 | |
| Vikanes | Vestland, Norway | 1 | 1 | 0 | 2014-01-26 | |
| villavn 18 | Rogaland, Norway | 2 | 1 | 0 | 2018-01-27 | |
| Vingnes | Innlandet, Norway | 1 | 1 | 0 | 2016-01-29 | |
| Vinnes | Trøndelag, Norway | 1 | 1 | 0 | 2024-01-28 | |
Sustain.no is provided by the Norwegian Centre for Science Education