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Title 19: Envelope Method • Existing: Split level, daylight basement • 2940 sq ft main floor + two 600 sq ft garages • zone RLD-2, 30 ft height limit (6/12 roof pitch) Hillside Height Measurement 11% Slope Example 30 ft Title 20: •No longer required to apply hillside standards •Building height remains 30’ ---PAGE BREAK--- Envelope Method Table Top Method • Existing: one story daylight basement • 2320 sq ft main floor, 840 sq ft garage • zone RR-I, 30 ft height limit (6/12 roof pitch) Hillside Height Measurement 16% Slope Example Existing grade 30 ft Title 20: •Hillside standards apply •Structure fits within new measurement technique ---PAGE BREAK--- Hillside Height Measurement 25% Slope Example Permit submitted: •one story, daylight basement • 2207 sq ft main floor • 950 sq ft garage • 25% slope • zone RLD-2, 30 ft height limit (6/12 roof pitch) Finish grade Existing grade 30 ft Envelope Method Table Top Method 30 ft Title 20: •Hillside standards apply •Structure does not fit within building height measurement technique •Options: smaller structure, smaller garage, steeper pitch roof, step down between garage and house, steeper driveway