The first issue that is causing all the problems in Residential Appraisal work is FNMA Forms. We are stuck with using that format. We are stuck with using the Pre-printed Definition of Market Value. To compound the problem even more is the Different requirements by Lenders. FHA, FMHA, USDA and VA etc(i'm sure there are more). Throw in conventional is when the real Circus act begins. That brings me to the Ringmaster AKA AMC Phone Monkey. They seem to be incapable of understanding anything outside the typical FHA Grade on Slab Vinyl Village Cookie Cutter. Why should they? These kinds of assignments are probably as rare as Hens Teeth.
So all that creates a Standard 2 Reporting Problem, not a standard 1 development Problem.
HBU is Fundamental. PERIOD! We either have Surplus or Excess site area. Just because a subject has multiple lots with separate legal descriptions may or may not answer that question; of Excess or Surplus. Old Cities in North & S. Carolina have Plats with lots in increments of 10', 20' It is not unusual to have a legal description of Lot 1,2, & 3 as the legal. Some are corner sites and may have an one Odd number Lots 1,2,3 # 17. This is an interesting problem in my AO because all the Lots singularly are surplus(not SFR buildable and if you drop Lot #17 you now still have one Buildable SFR Site. If you don't Drop #17 then you have one buildable site with a surplus site.
So in Rural Areas outside common Municipalities where they have control(includes extraterritorial Jurisdiction; commonly one mile). It can become really problematic. The Zoning description may have some uncommon requirements, as opposed to Municipalities. My Current County Rural Residential Zoning creates the need for an Extraordinary Assumption for a Vacant Unimproved Site. There are no minimum or maximum site requirements. What is weird is R1, R2 and R3 are all exactly the same.
My Major points are this:
1. FNMA wants the Value stated on Page 2 of the URAR to be the Subject Site and Its Improvements + the Contributory Value of the 2nd and possibly a third Site.
2. They also need to Know the Exposure Time of the Combination.
3. Middle Page one; HBU Answer Check "NO!" add See attached Addendum
With that known the Lender will determine the Mortgage amount to loan based on what LTV they have determined for that Specific Borrower.
My Tag Line ; Improvise, Adapt and Overcome
My Edict: Say what you mean, Mean what you say!
I not only strongly welcome but actually want you to pull the Gloves off and school me. That's as Old School as I can get!
Rond N Round we go