Drainage pipe is broken/clogged somewhere and water drains freely under the driveway.

So, congrats for thinking long-term and more than just the next step to take.On the surface, purchasing, fixing, living in a property and then renting it out to do all over again sounds like a good strategy. 

Bottom line is ON THE SURFACE there doesn’t appear as if there’s enough “ meat on the bone” to make this one worth it.

If you must, get video because with video someone can slowly pan across and capture almost every surface.

Development has already warned me against filling in the ditch but I hadn’t thought of adding a culvert for the drainage.

One thing to keep in mind is your thickness (millimeters) and wear thickness (mils)-Millimeters are used to measure the thickness of vinyl flooring planks, while mils are used to measure the thickness of the wear layer on the surface of the plank.

There are many older/outdated properties that are not properly cared for but may appear attractive on the surface.

Now, hard surfaces are a different story.

As for cleaning supplies, I equip the property with a full set of cleaning supplies: vacuum, broom, mop, toilet cleaning brush, scrubbing sponges, and full containers of multi-surface cleaner, floor cleaner, Soft Scrub, and toilet bowl cleaner.

It really depends on the condition and if the person smoked indoors and was a heavy smoker.You are going to have to wash all of the surfaces with TSP, chances are you will need to repaint (especially if they've been there for 10 years) and may need to stain block the ceilings before painting.