You'll have to replace all of that too....And the Case molding will have to be saw cut as well.It'll be easier to just replace which is what they're technically requesting anyway...

They never cut the grass. 

I don't know about you, but in 30 years I'd rather be sitting on a million-dollar asset that I own free and clear (because someone else paid it off for me) that is generating multiple, multiple times the rent I was collecting when I first acquired it and in which I can fill a vacancy with a qualified tenant within two weeks because the area is so desirable that it can't keep up with housing demand than on some boondocks asset that I only purchased because it was the cheapest thing around and "cash flowed" $200 per month on paper but barely appreciated over the years and whose rent appreciation has marginally kept up with inflation and takes me three months to fill a vacancy with a "qualified" tenant who even then might get behind on rent because his hours were cut at the gas station 30 miles away (true story; my tenant worked at a gas station in Boron--only job he could find).Personally, I'm keeping my 4-unit in Santa Clarita and investing in development deals and notes until an incredible off-market deal lands in my lap (keep dreaming, Logan) or the SoCal market cools.  

@Marco Y.When choosing inexpensive kitchen cabinets for your rental property, prioritize durability, ease of maintenance, and a neutral aesthetic that will appeal to a wide range of tenants.Like @Bruce Woodruff said, I would stay away from IKEA and RTA.Consider open shelving to cut costs. 

The sellers got the price they wanted and I got a great deals since we cut out the middleman and all the hassle.

You can cut up your 50k into a smart downpayment and renovation budget in the right area.

Additive, they are investing money into homes that are likely immediate performing a value-add component.

Or should I even just cut my losses and sell.

If it’s from a loose pipe, you can cut out a section of drywall from the other side of the shower wall, like a room or a closet, and secure the pipe.

If they have a buyer and see .5% or 0% offered as buyer agent compensation, you'll cut your potential inquiries by 80-85% as many agents will move onto a listing that offers 2-3% buyer agent commission.Just my $.02Hope this helps!