I know the OP included a map, but I still don't want to assume.That said, just about all of the City of Dayton can be evaluated on street-by-street, block-by-block basis.

Here I'm thinking it'll be easier because there was literally a house there before and there's already electric, sewer, water and gas at the street to connect to. 

Personally, I'd never buy the biggest house, or the most expensive house on the street.

Hi,I'm at the point in a gut renovation where I'm choosing everything.  I'm not a flipper, agent, designer, etc and not really up to speed on the latest and greatest.  My property is in Brighton and will be a condo co...

You know the streets.

I have a feeling that they are not accounting for the actual property type, just location and sqft/bed and bath.

Easy Street for example.

I designed a 2 bed 1 bath stacked triplex that fits on a 30' wide lot with 3' side yards and we can build it for $174 a sq ft hard cost. we do them where the land is 10% of after repaired asset value which in our market is 50k approx. we study multifamily trends and stay with it.

We did the same thing with the house down the street, so that helps.

Create columns for Name, Street Address, City, State, Zip and then contact info: Last Contact, Relationship, Status, Email & Phone.IMPORTANT: do NOT ask people for THEIR business, ask for referrals!