Will have to add a laundry room as well.

How about inside laundry?

Explain the cafe, the bar, the meeting rooms, the convention hall, the shops, laundry facility for the hotel, these aren't residential amenities. 

With that said, paying the taxes might end up being a wash or cheaper after all said and done, and you don't have the constraint to identifying replacement properties in 45 days and closing in 180 days. 

I'm also going to offer the tenant a parking spot in an attached garage and access to the laundry room with the hopes that I could push my ask from $2000 to $2500.After a few years building equity, I am planning to take a home equity loan and buy a single family home while still maintaining the duplex as an income property.

I am a lifelong resident in the Balt/Wash area having growing up in Baltimore and now living in AA County. 

In addition, we bring our pressure washer and lawn tools, plan on pressure washing siding & treating/repairing decks and fences, painting outside doors & trim, cleaning dryer vents, re-caulk around tubs, etc., all the things that tenants never mention as it doesn't affect their lives but will cost us a lot if the PM does it and even more in the long run if it's neglected.    

rental income $73260 plus $2000 laundry total income $75260 !!

Ft built in 1983 and the asking price is 135KMonthly Rents: $ 2,475  Annual Rents $ 29,700 Annual Vacancy 4.0% $ (1,188)  Annual Expenses 55.3% $ (16,418)  New Taxes 1.25% $ (1,682) Annual Mortgage Payments $ (6,338) this is a unit in a condo, the condo complex has tennis courts, swimming pool, community laundry room, and security gate (i'm workign on the comps with a realtor)Does that look like an attractive deal finacially?

I've seen far more damage done to properties by people who let their kids run wild, or who mess with plumbing or electrical issues in blissful ignorance, than I have seen done by neglecting to clean a range or wash a floor.