The Appraiser must report readily observable defects in a non-covered pool that would render the pool inoperable or unusable. If the pool water contains algae and is aesthetically unappealing, but the Appraiser has no evidence that the pool is otherwise contaminated, no cleaning is required. Swimming pools must be operational to provide full Contributory Value.
The Appraiser must condition the appraisal report for pools with unstable sides or structural issues to be repaired or permanently filled in accordance with local guidelines, and the surrounding land re-graded if necessary.
If the swimming pool has been winterized, or the Appraiser cannot determine if the pool is in working order, the Appraiser must complete the appraisal with the extraordinary assumption that the pool and its equipment can be restored to full operating condition at normal costs.
The Mortgagee must confirm that any swimming pools comply with all local ordinances.
For additional information see:
Handbook 4000.1 II.A.3.a.ii(G) and II.D.3.e available at: https://www.hud.gov/program_offices/administration/hudclips/handbooks/hsgh