Slope Analysis And Maximum Residential Floor Area Verification Form

Attach both to the final permitted set of plans.

Slope analysis and maximum residential floor area verification form. Verification of existing residential floor area 9. 181 624 and 184 802. Determining maximum rfa hillside area maximum residential floor area formula slope bands area within slope bands fars residential floor area 0 14 99 a1 m1 v1 15 29 99 a2 m2 v2 30 44 99 a3 m3 v3 45 59 99 a4 m4 v4 60 99 99 a 5 m5 v 100 a 6 m v6 maximum residential floor area sum of v1 through v6. Joint referral form slope analysis and maximum residential floor area verification form single family zone hillside ordinance no.

There are 10 inches of insulation between the joists. Hillside neighborhood overlay 6. Outside of designated hillside areas all r1 zoned lots now have a maximum residential floor area ratio rfar of 0 45 as opposed to the previous 0 50 for lots of less than 7 500 square feet. A gypsum ceiling is planned for the proposed lower area.

First floor framing consists of 2x12s at 16 inches o c. Cross slope and superelevation chapter 1250 page 1250 4 wsdot design manual m 22 01 19 september 2020 address superelevation when the existing radius is less than the minimum radius calculated using the equation or when the maximum speed determined by a ball banking analysis is less than the design speed. Exceptions new structures or additions to existing structures will not be permitted unless they comply with these development. Within designated hillside areas a new rfar of 0 45 is established for the lowest slope band 0 15 reduced from the previous 0 50.

Maximum residential floor area 8. The minimum per ibc is in section 406 1 3 the area of floor used for parking of automobiles or other vehicles shall be sloped to facilitate the movement of liquids to a drain or toward the main vehicle entry doorway. Maximum residential floor area per slope analysis map 1017 15 square feet 20 residential area bonus 203 43 square feet total residential floor area including 20 bonus 1 220 58 square feet the total of 1 220 58 square feet is easily within the 1 360 square feet buildable area limited by the setback requirement. Department of building and safety city planning joint referral form slope analysis and maximum residential floor area verification form baseline hillside ordinance bho ordinance no.

A second copy is required for final permitting. Floor coverings are hardwood oak with a inch plywood subfloor. B provide the original city planning approved slope analysis survey and slope band analysis maximum residential floor area verification form.