Fha Attic Ventilation Requirements

It s the appraiser s job to look over the home make sure it meets fha standards and assign it a fair market value.

Fha attic ventilation requirements.

All appropriate approaches must be utilized when applicable. 4 roofing underlayment felts. Ridge and soffit ventilation is. Result of item 1 300.

Inspection the attic must be examined whether access is by pull down stairway or scuttle. 170 roof sheath temperature 140 attic temperature 115 attic temperature 4 section 1 hows and whys of attic ventilation. O low sloped shingle roofs 2 in 12 to 4 in 12. When there is no safe access to the attic the appraiser is to note the inaccessibility in the appraisal report.

Result of item 3 2. Result of item 2 x 144. The attic must be entered at a minimum by head and shoulders whether access is by pull down stairway or scuttle. Calculate the square footage of the attic space.

One frequently asked question about the fha loan process is related to fha appraisals and the minimum requirements for the roof of the home. General acceptance criteria property eligibility and non residential use of property. Owens corning recommends a balanced ventilation system based on the u s. Clarifying that fha requires an inspection.

Non perforated saturated felt or equal. Divide the square inches by 2. Divide the square footage item 1 by 300. Goal is to design an attic ventilation system that effectively compensates for the additional heat gain produced by the high levels of insulation.

Fha appraisers are required to observe the attic area. Change the square feet to square inches. Cost and income approach for value. Regarding attic ventilation nrca recommends designers provide at least 1 square foot of nfva for every 150 square feet of attic space 1 150 ventilation ratio measured at the attic floor level ceiling.

Attic and crawl space inspection requirements. O roofing underlayment felts applied to a minimum. Ensuring that mixed use properties comply with zoning. Measure the length and width of the attic floor space to be ventilated.

At a minimum the appraiser must enter head and shoulders into the attic. In short effective attic ventilation also helps cool attic insulation. Sloped roof of 4 in l2 shall be 15 pound asphalt. The appraiser must enter the attic and observe the interior roof structure and attic for evidence of leaks water damage structural problems previous fire damage frt sheathing exposed and frayed wiring deficient materials deficient insulation and adequate ventilation by vent fan or window.