A few thoughts for those thinking to make a business of it.
Estate agents- how many of them will actually pay you for the work when Mini 2 drones are so low-cost and easy to fly?
Photogrammetry/surveys: the most current tool for these is something like a M300 with a suitable payload, and the software to stitch the images. Images for photogrammetry are taken in a way which holds location info- GeoTiffs. If you’re using a typical package like Pix4D it needs a FAST machine to run on. Site size is also an issue (VLOS- you don’t want a bird hitting your drone and it ending up in a fresh concrete pour or worse) and if accuracy is needed you might need to budget for an RTK base-station (to go with your RTK-enabled drone… assuming your chosen drone works with RTK?).
It’s not as easy to get drones to pay as you would be led to believe, the market for all the easy stuff is saturated and the less-easy stuff typically needs higher end kit (and an OA to use).
If you are already a small business owner and understand what it takes to launch a new business, fair enough. If not, then you seriously need to understand how difficult it is to earn more than a it of pocket money. (And if all you want is pocket money- fair enough).
I’ve had my own business (non-drone) in specialist consultancy since I was made redundant in 2017, even with my sector track-record and contacts it was 2 years before it was bringing in a reasonable income, and even now it’s a constant challenge. The admin alone is a nightmare- dealing with VAT, corporation tax, PAYE, insurance, annual company fling etc etc etc.
Not saying don’t try it, just prepare for it to be difficult.
As a friend of mine (also a small business owner) is fond of saying- just remember, if it was easy, everyone would be doing it. For all small/micro businesses, you either need to be doing something difficult/niche (and in demand) or be doing easy stuff at scale or with low overheads to bring the cost down. Photographs of houses is in the “easy” box. Surveys and photogrammetry gets more towards the “difficult” end as to do it properly needs investment in kit (not just the drone), the right skills (not just flying the drone) and (most important of all) the right contacts.
Anyhow, that’s all for now, I need to pick my kit up and head out to a Premier Inn 200 miles away as I’m on site auditing in the morning. (Unsociable hours. Another part of the job).
GC