124 Lean-To, Farm Utility

Lean-tos are side extensions used in conjunction with various farm and utility building costs. The lowest cost lean-tos are totally unfinished with dirt floors, while the better qualities include adequate fenestration, flooring, lights and water.

For this occupancy, which may have one or more attached sides, you should always enter the actual walled perimeter. If the shape option is used, the program calculates perimeter based on a three-sided structure.

Marshall Valuation Service sections: 17 and 47.

Typical Lives:

 

 

 

Class

 

 

Quality

A

B

C

D

S

Low

--

--

--

15

15

Average

--

--

--

15

15

Good

--

--

--

20

20

Excellent

--

--

--

25

25

Quality Selection Guide:

Class D (Wood or Steel Framed Exterior Walls):

Quality

Exterior Walls

Interior Finish

Mechanicals

HVAC

Low

Side extension, plywood/box frame

Unfinished, no doors, dirt floor

None

None

Average

Side extension, board siding on exposed studs, sliding door

Unfinished, cheap asphalt or slab floor

Minimum electric service

None

Good

Side extension, wood frame, siding or stucco, windows, walkdoor

Unfinished, good concrete slab

Adequate wiring and outlets, water service

None

Class P (Pole Frame):

Quality

Exterior Walls

Interior Finish

Mechanicals

HVAC

Low

Side extension, metal on pole frame

Unfinished, no doors, dirt floor

None

None

Average

Side extension, light frame, metal siding, sliding door entry only

Unfinished, cheap asphalt or slab floor

Minimum electric service

None

Good

Side extension, pole frame, metal siding, windows, walkdoor

Unfinished, good concrete slab

Adequate wiring and outlets, water service

None

Class S (Metal Frame and Walls):

Quality

Exterior Walls

Interior Finish

Mechanicals

HVAC

Low

Side extension, steel frame/siding

Unfinished, no doors, dirt floor

None

None

Average

Side extension, light frame, metal siding, sliding door entry only

Unfinished, cheap asphalt or slab floor

Minimum electric service

None

Good

Side extension, steel frame, metal siding, windows, walkdoor

Unfinished, good concrete slab

Adequate wiring and outlets, water service

None