So, hand delivery, or posting on the main (or all) entrances are usually the preferred methods.

The other option (and what people do in my market) is to purchase a townhouse or SFH with a separate entrance to the basement and rent out one level and live in the other.

Its on the smaller side and may be less desirable since its a back-house but it will be brand new with all the amenities (d/w, laundry, AC) and will have its own completely separate yard and entrance off the alley.

The entrance is also streetlevel. 

As an example, if you upgrade the bathrooms and kitchen now, which is typical to raise value, it may be done in a really trendy way  but in 5 years the trends can change, so it's best to wait until you are ready to sell it to improve it so you are as trendy as possible with your materials and design.as far as rent goes, the ARV in the backyard may improve your overall gross rent if you can create a separate entrance to it so that someone can rent the back separately and now you have a duplex, your rent will go down in the house slightly because you are taking away their yard space but usually that's worth it. there could be a lot of other things that may help you improve value but you'd just need to have a walk through with a trusted realtor who knows what they are doing and they can give you some good thoughts on where to spend money and where not to. 

If you find a home with a basement with it's own entrance or detached garage you could convert into a rental unit.  

ved=0CAYQ0FUoAWoXChMIpMmny_Kq4gIVwZhbCh2Jkw9QEAkI placed these cameras at each of the entrances so I can see who comes and goes.

Hey everyone, has anyone had any experience in adding a 2nd entrance (door) to an existing garden unit, we have a garden unit that only has 1 entrance and we would like to either add a back or side door, has anyone done this before and what are the potential issues?

Driveway entrance location will dictate your subdividing the land.  

who stated that unless a property has a mudroom (an entrance on the side of the house to a room that has a tile floor where you take off your muddy boots), you could not rent it.