Shingles for a 1,700 sq ft roof

57 bundles of shingles

for 1,700 sq ft of roof (17 squares) with 10% waste, at 3 bundles per square.

Materials for a 1,700 sq ft roof

Squares17
Bundles, gable roof (10% waste)57
Bundles, hip roof or valleys (15% waste)59
Synthetic underlayment (1,000 sq ft rolls)2
#15 felt (400 sq ft rolls)5
Roofing nailsabout 43 lb

If 1,700 sq ft is the footprint, not the roof

Measured flat from above, a footprint of 1,700 sq ft makes a bigger roof once you account for the slope:

PitchRoof areaSquaresBundles
4/121,792 sq ft17.960
6/121,901 sq ft1963
8/122,043 sq ft20.468
10/122,213 sq ft22.174
12/122,404 sq ft2480

Start from your house footprint instead

Shingles needed

57 bundles

1,701 sq ft of roof (17 squares) at 6/12, plus 10% waste.

Roof area1,701 sq ft
Squares17.01 (order 18.7)
Bundles (3 per square)57 (about $2,280)
Synthetic underlayment2 rolls of 1,000 sq ft
#15 felt5 rolls of 400 sq ft
Roofing nailsabout 43 lb

Other roof sizes

Questions

How many bundles of shingles for a 1,700 sq ft roof?
57 bundles: 17 squares plus 10% waste, at 3 bundles per square. Allow 59 for a hip roof or one with valleys.
How many squares is a 1,700 sq ft roof?
17 squares (a square is 100 sq ft of roof).
How much does it cost to shingle a 1,700 sq ft roof?
Shingles alone run about $2,280 at $40 a bundle. A full asphalt shingle replacement typically costs $4 to $8 per sq ft installed: $6,800 to $13,600.
My house is 1,700 sq ft. How big is the roof?
Bigger than the house. For a one-story 1,700 sq ft house with a 6/12 roof and 1 ft overhangs, the roof is roughly 2,130 sq ft. Two-story homes have about half the roof area for the same floor space.

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