Charles Knutson
Member
- Joined
- Jun 3, 2005
- Professional Status
- Certified Residential Appraiser
- State
- Colorado
What is the answer to the FannieForm question: "Is the highest and best use of the subject property as improved (or proposed) the present use" Yes or No (explain).
The answer is YES -- and PE's response hits the nail on the head.
I believe it is Fannies position if the improvements add any contributory value to the site as vacant, the property is developed to its highest and best use, again assuming the improvements are legally permissible.
If the improvements are legal and the current use has any contributory value, these improvements are the HBU.
In this case, the as improved value of the property is slightly higher than the unimproved value, which makes them the HBU. The issue is improved or vacant -- not whether a bigger house can be supported on the same parcel.
I did a mansion conversion several years ago, and in that case the conversion was an interim use. The market gave the highest value to the property as a potential reconversion to single family -- but every potential buyer wanted to maintain the current use of 4 rental units. The value as a conversion was $30-50k lower than the value as a single family fixer, so the 4 rental units were an interim use. The property sold, but the lender would only go to 70% LTV.