For that reason I think it's more critical for you than others to do whatever you can to stand out (ex: EV charger, arcade games, amazing photos, allowing dogs, etc.).

It also includes making sure the property is kept in the condition specified in the lease (i.e. no pets, no alterations, everything in good repair). 

The fenced yard is a positive for small children (no added value) and dog owners ($50 month added value). 

Its more specialized of an area of law and you shouldn't let the formation of the LLC become the tail that's wagging the dog.

Do you have any pets?

Consider the following scenario:You purchase a property with the intent to repair and resell.You call the local inspector and inquire about the repairs.The inspector says he will meet you at the house when you are done.After completing the repairs, the inspector meets you at the house.During the inspection, the inspector inquires about your family, your spouse, your kids, your dog and your friends.

+Make sure the headline includes useful details (ex. free parking, dog-friendly, W/D in unit, 3 blocks to downtown) rather than generic words (ex. comfy, spacious, light-filled).

During my last visit to the property I noticed one of the upstairs tenants dog was going to the bathroom on their balcony which is right above the downstairs tenants balcony.

Some leave because they were fined $500 after their dog crapped on the sidewalk but the homeless guy does it with no repercussions (true story). 

My only other recommendation is that if you allow dogs, add a photo with your dog.