My wife and I purchased our first-ever home in Viera, FL (on the Space Coast) for $430k back in Oct 2022 with 10% down using a 5/1 4.5% ARM.

Rent out part of the space at least to help pay for mortgage and utilities.  

I can imagine that, with the wrong mindset, it could feel like an invasion or disrespect of your personal space. 

Most prefer havng the entire space to themselves and they don't want to pay a lot.

I was coming from the notes space where almost all transactions begin with an Option.

Find a brokerage that specializes in the investment space.

It explains why very few flippers are adding single ADUs and if they are they are usually a conversion of exhisting habitual space (bunk houses, detached offices, workshops, craft rooms, etc.  

Also, you may want to look into a two family home and rent out part of the space of your new home under the FHA loan structure too. 

@Matt Huber I think you know your answer already Direct real estate ownership should compensate you appropriately why else be in the alternative space.  

But most importantly, they do not need to be paid back.Funding Sources:Local Government/MunicipalitiesState GovernmentPrivate FoundationsFederal GovernmentFamily OfficesCorporationsWhen applying for a grant, ensure you have an understanding of the details such as eligibility, your project readiness, the purpose, funding amount, areas of funding, limitations and deadlines for the application.The prime candidates for a grant are 1) those developing a real estate project or physical space, 2) scaled non-profits and 3) certified non-minority owned businesses.Ensure you are able to provide the following documents before applying for the grant:Show site control through documentationA project description or business planConceptual drawings or renderings of the physical spaceProfessionally prepared budgets for the company and projectWhat does the grant application process look like?