Thanks guys. I have a network of appraisers they count it as GLA like I would as this is how the market treats a Quad Level.
I will. I found this too:
Fannie Mae XI 405.05
The appraiser may deviate from this approach if the style of the subject property or any of the comparables does not lend itself to such comparisons. However, in such instances, he or she must explain the reason for the deviation and clearly describe the comparisons that were made So as long as the appraiser can define consistent comparables with below grade and above grade areas, and they give reasonable cause, below grade areas can be included.
I think I'm going to throw this back at them.
Don't forget to copy / quote the preceding multiple times Fannie categorically asserted (in boldface) in the same Guideline that Below grade basements MUST not be included in the GLA estimate - then bent over to Lender Pressure and "stuck in" the guideline you posted above.
Printed copies may not be the most current version. For the most current version, go to the online version at
https://www.fanniemae.com/singlefamily/originating-underwriting. 595
Evaluating Above-Grade Room Count
The most common comparison for one-unit properties is the above-grade gross living area. Appraisers must be consistent when calculating and reporting finished above-grade room count and square footage for the gross living area above-grade.
A level is considered below-grade
if any portion of it is below-grade—regardless of the quality of its finish or the window area of any room. A walk-out basement with finished rooms would
not be included in the above-grade room count.
The following must be observed when calculating and reporting above-grade room count and square footage for the gross living area:
• Only finished above-grade areas can be used in calculating and reporting of above-grade room count and square footage for the gross living area.
• Garages and basements, including those that are partially above-grade,
must not be included in the above-grade room count.
Below-Grade Areas
Rooms that are not included in the above-grade room count may add substantially to the value of a property—particularly when the quality of the finish is high.
The appraiser
must report the
basement or other partially below-grade areas separately and make appropriate adjustments for them on the “basement and finished areas below-grade” line in the “sales comparison analysis” grid.
Appropriate Above-Grade and Below-Grade Comparisons
To ensure consistency in the sales comparison analysis, appraisers
must compare above-grade areas to above-grade areas and below-grade areas to below-grade areas.
magic wand - uh oh damn wait justtttttt a minute - if we wanna keep our phoney-baloney jobs and keep making more and more money for our "investors" and increase our stock price , we better add:
Appraisers may deviate from this approach if the style of the subject property or any of the comparables does not lend itself to such comparisons. However, in such instances, the appraiser must explain the reason for the deviation and clearly describe the comparisons that were made."
_____________________________________________________________________________________________________
Other Markets' histories may vary - in NY it is the #1 way "values" were inflated in 2003-2007.
Let's see - ya got a 1955 Ranch with 1500sf GLA (above grade) and a 1500sf finished below grade Basement. (let's say GLA = $100./psf)
Wave the magic green wand and BAMM ......ya now got a 3,000sf GLA "2 story" home.
soooooo wonder of all wonders - a $150,000. doubled in "value" - overnight.

So did Reelators' Commissions.
Interviews with Assessors consistently confirmed - "you know it's only 1500sf (per Building Department C.of O. records), WE know it's only 1500sf GLA - BUT - if the Reelators are listing them and marketing them and selling them as 3,000sf - we will ASSESS them the same way. We are allowed to do that. IF you want to find out whether or not the Finished Basement is similar in quality, finish, and utility - get inside. If you want to confirm legal use - go see the Building Inspectors. We review MLS listings and tax properties accordingly. P.S. Assessors are in the buz of increasing tax revenue for their municipality.
Interestingly, until 1 year ago - our MLS provided direct access to County Assessment property cards which typically reflected the real distinction betw. above and below grade areas as well as all known, legal usage (cross referenced with Building Department C.O. records). When our local MLS merged with a much larger MLS on the east side of the Hudson River -
another magic wand was waved - Detailed County Assessment records were no longer available - REALIST must be used via MLS - though REALIST does report total GLA (assessor) plus GLA per MLS listings. Confirmation with "live" Assessor personnel is therefore a REAL necessity - as the physical property cards ARE still in existence and confirmation IS allowed per Assessors (public info).
A significant fact - those Lenders who rely upon AV-hums, and BPOs at 10-50 bucks a shot with 3-8 hour TAT and accept MLS info as "gospel" - continue to perpetrate intentional inflation of "values".
"But MLS SAYSSSSSSS" - can be heard throughout the state defending over-valued properties.
Should this be occurring in your locality -
"watch your back" folks. Research, identify, and verify. DO NOT rely solely on MLS records or the myriad of on-line "data" sources which do NOT.