A possible concise summary is:
The video is about a group of friends who explore an abandoned mansion in Australia. They have to sneak past the neighbors and go through a swamp and a jungle to get to the mansion. They are amazed by the size, design and features of the mansion, such as an indoor pool, a wine cellar and a 16-car garage. They also encounter some animals and graffiti along the way. One of them gets injured while jumping a fence and they have to escape before the neighbors catch them. They end the video by thanking their viewers and promoting their channels.
Here are the key facts extracted from the text:
1. A group is in Australia, in a remote location.
2. They are exploring an abandoned mansion.
3. They have to take a unique path through the woods to avoid being caught.
4. The mansion is described as untouched and is located behind neighboring houses.
5. The group was informed about the mansion by their friends, the actual boys.
6. There is a river that was not indicated on their map, causing confusion.
7. They encounter various obstacles such as a trailer, a ram, and a swamp during their exploration.
8. The mansion has an indoor pool and is considered very large by the group.
9. The group expresses concern about being seen by neighbors and encountering wildlife.
10. They discuss the strategy for entering and exploring the mansion without being detected.
11. The group finds the mansion amazing and compares it to other places they have visited.
12. They eventually leave the mansion area, trying to avoid detection by neighbors.
Please note that these are factual points based on the provided text and do not include any opinions or subjective statements.