@Haemi JungSounds like sell it... 

Honestly a 3-2-1 payoff  isn’t awful but they are often 5-4-3-2-1 (the numbers are points or percentage of the loan amount your pre pay if you refi or sell the property early, each year that gets less until it goes away) I’d look to see what your pre payment penalty is.

How do you help sellers sell faster and for a better price?

The outcome was highly successful, with the property selling for $205,000—substantially more than the purchase and renovation costs.

So in your area except for very specific hot little pockets most houses sell for less than replacement value and the land therefor is worthless. 

You're not the one buying or selling the property, so why would you owe the realtor anything?

We discussed me purchasing the home and had verbally agreed to sell the house to me.

We discussed me purchasing the home and had verbally agreed to sell the house to me.

Look into selling your 3 rentals as a package deal to 1031 them into a larger multifamily.

This is particularly important if the buyer plans to change the property's use or develop it further.HOA (Homeowners Association) Documents: If the property is part of a homeowners association, include the HOA documents, fees, and any restrictions.Right of First Refusal or Buyback Clauses: These clauses can be beneficial in certain scenarios, allowing either the buyer to sell the property back to the seller under specific conditions or the seller to have the first opportunity to buy back the property if the buyer decides to sell.Amendment or Modification Clause: This clause allows for changes to the agreement, should both parties agree, to accommodate unforeseen circumstances or adjustments in terms.Record Keeping and Escrow Services for Document and Payment Handling: Ensure there's a clear plan for how documents will be stored and how payments will be processed and recorded.