How much flooring do I need for a 14x15 room?

Buy about 231 sq ft: the 210 sq ft floor plus 10% for cuts and waste. With boxes that cover 20 sq ft, that's 12 boxes. Diagonal or herringbone layouts need 15–20% extra instead.

How much paint do I need for a 14x15 room?

With 8 ft ceilings, one door and one window, the walls are about 428 sq ft. Two coats at 350 sq ft per gallon is 2.4 gallons, so buy 3. Painting the ceiling as well brings it to 3.6 gallons.

How many square meters is 14 by 15 feet?

19.51 m². The room is 4.27 m by 4.57 m.

How many sheets of drywall for a 14x15 room?

About 22 sheets of 4x8 drywall for the walls and ceiling with 8 ft walls, one door and one window, including 10% waste.

Room sizes

How Many Square Feet Is a 14x15 Room?

A 14x15 room is 210 square feet (19.5 m²). Flooring with waste, paint, drywall and baseboard for a 14x15 room.

Updated October 12, 2026 · FloorFigures

Short answer

A 14x15 room is 210 square feet (14 × 15), or 19.5 m² and 23.3 square yards. Its perimeter is 58 ft. Flooring with 10% waste comes to about 231 sq ft.

Drawn to scale. Each grid square is 1 ft × 1 ft.

Materials for a 14x15 room

Estimates for a plain rectangular room with 8 ft ceilings, one door and one window. Adjust for your own room with the flooring, paint and drywall calculators.

Item	Quantity	Assumes
Floor area	210 sq ft	Wall to wall
Flooring to buy	231 sq ft (12 boxes)	10% waste, 20 sq ft boxes
Carpet	38.7 sq yd	12 ft roll, 1 seam
Wall area	428 sq ft	8 ft walls, less a door and a window
Paint, walls	2.4 gal (buy 3)	2 coats, 350 sq ft per gallon
Paint, walls and ceiling	3.6 gal	2 coats
Drywall	22 sheets	4x8 sheets, walls and ceiling, 10% waste
Baseboard	55 ft	Perimeter less a 3 ft door

What a 14x15 room is used for

Rooms this size are usually primary bedrooms, kitchens, dining rooms or family rooms. A queen bed (60" × 80") takes up about 33 sq ft, or 16% of the floor.

14x15 in other units

Unit	Value
Square feet	210
Square meters	19.51
Square yards	23.33
Square inches	30,240
Acres	0.0048
Dimensions in meters	4.27 × 4.57 m

Rooms close to 14x15

Room	Square feet	Square meters
12x16	192	17.8
13x15	195	18.1
14x14	196	18.2
10x20	200	18.6
13x16	208	19.3
12x18	216	20.1
14x16	224	20.8
15x15	225	20.9

Room not a simple rectangle? Use the square footage calculator for L-shapes and angled walls, or split it into rectangles.

Questions

How many square feet is a 14x15 room?: A 14 by 15 foot room is 210 square feet: 14 × 15 = 210. That's 19.5 square meters or 23.3 square yards.
How much flooring do I need for a 14x15 room?: Buy about 231 sq ft: the 210 sq ft floor plus 10% for cuts and waste. With boxes that cover 20 sq ft, that's 12 boxes. Diagonal or herringbone layouts need 15–20% extra instead.
How much paint do I need for a 14x15 room?: With 8 ft ceilings, one door and one window, the walls are about 428 sq ft. Two coats at 350 sq ft per gallon is 2.4 gallons, so buy 3. Painting the ceiling as well brings it to 3.6 gallons.
How many square meters is 14 by 15 feet?: 19.51 m². The room is 4.27 m by 4.57 m.
How many sheets of drywall for a 14x15 room?: About 22 sheets of 4x8 drywall for the walls and ceiling with 8 ft walls, one door and one window, including 10% waste.