This also seems unlikely and far out, as supply chain issues continue to persist, build times remain extended, and material costs remain elevated.

there was a very famous case in San Francisco 20 plus years ago.. where 2 of those dogs attacked a young women in the elevator while the owner was trying to restrain them.. and the dogs killed the young women.. and I believe the owners were also attorneys of some repute . 

In the main lobby to the elevator the have the wood look vinyl plank flooring.

In Edina, where I'm building, it takes 1.5 weeks.We got the house under contract 2.5 weeks ago and got a survey done last week, only after we knew what was the exact lot size we could start designing the house.See, it was published that the lot was 50' wide and if it's 50' wide or wider, the total sides setback is 12' and I could build 38' wide house.If the lot was 49'11'', the total sides setback is only 10' and I could build a house 40' wide.That's why I was not sure on elevations and the plan, because didn't know what size of the house I could build. 

Also flood insurance is a killer and with rates beginning to increase for the next 8 years if you are not above the heights for FEMA guidelines you will need to make the decision whether to eat the flood insurance as a line item, Which will get costly or front the expense to elevate to reduce flood risk for the foreseeable future.

Also a timeline for construction docs so I can get bids from multiple builders in the area (still don't have those either).  9-13: ratified contract on the property (5 day contingency - footers)9-18: footers checked and confirmed can hold 2nd story9-20: plat sent over to Architect9-23: initial sit down with new architect to discuss plans10-14:  meet with architect  again - made minor modifications10-15: received partial elevations from architect so we could market coming soon on MLS10-25: Met with Architect and builder to get update on status and quote11-14 meeting today to hopefully confirm final plans and get them submitted for permitting (another 6-8 wks in county zoning and building)Also, would like to develop a growing relationship with an architect in NoVA that understands Arlington County Land Disturbance issues.   

Parking should not be a problem - and there is an elevator!

@Francois Acosta Is the land sinking yes, but I haven't heard of it causing major structural problems yet, there are some areas that have lost over 10 feet of elevation already, but always look at the individual property. 

And depending on the building you'd have to reserve an elevator to bring in appliances or millwork.

The property also has a significant elevation change.