Standard Room Sizes

Standard Room Sizes:

The standard sizes of different rooms are given below:

Foyer:

Size	Dimensions (in ft)	Dimensions (in m)
Small	6 x 6	1.83 × 1.83
Medium	8 x 10	2.44 × 3.05
Large	8 x 15	2.44 × 4.57

Entry Closets (24″ minimum inside dimensions):

Size	Dimensions (in ft)	Dimensions (in m)
Small	2 × 3	0.61 × 0.91
Medium	2 × 4	0.61 ×1.22
Large	2 × 6	0.61 × 1.83

Powder Room:

Size	Dimensions (in ft)	Dimensions (in m)
Small	4 × 4	1.22 × 1.22
Medium	5 × 5	1.52 × 1.52
Large	6 × 6	1.83 × 1.83

Great Room:

Size	Dimensions (in ft)	Dimensions (in m)
Small	16 × 18	4.88 × 5.49
Medium	18 × 24	5.49 × 7.32
Large	20 × 28	6.1 × 8.53

Living Room:

Size	Dimensions (in ft)	Dimensions (in m)
Small	12 × 18	3.66 × 5.49
Medium	16 × 20	4.88 × 6.1
Large	22 × 28	6.71 × 8.53

Dining Room:

Size	Dimensions (in ft)	Dimensions (in m)
Small	10 × 12	3.04 x 3.65
Medium	12 × 16	3.65 x 4.87
Large	14 x 18	4.26 x 5.49

Family Room:

Size	Dimensions (in ft)	Dimensions (in m)
Small	12 x 16	3.65 x 4.87
Medium	14 x 20	4.26 x  6.09
Large	16 x 24	4.87 x 7.31

Recreation Room:

Size	Dimensions (in ft)	Dimensions (in m)
Small	12 x 18	3.65 x 5.48
Medium	16 x 24	4.87 x 7.31
Large	18 x 30	5.48 x 9.14

Media Room:

Size	Dimensions (in ft)	Dimensions (in m)
Small	10 x 14	3.04 x 4.26
Medium	12 x 16	3.65 x 4.87
Large	14 x 20	4.26 x  6.09

Kitchen:

Size	Dimensions (in ft)	Dimensions (in m)
Small	5 x 10	1.52 x 3.04
Medium	10 x 16	3.04 x 4.87
Large	12 x 20	3.65 x 6.09

Eating Area:

Size	Dimensions (in ft)	Dimensions (in m)
Small	10 x 10	3.04 x 3.04
Medium	12 x 12	3.65 x 3.65
Large	16 x 16	4.87 x 4.87

Pantry:

Size	Dimensions (in ft)	Dimensions (in m)
Small	2 x 2	0.61 x 0.61
Medium	3 x 4	0.91 x 1.22
Large	4 x 6	1.22 x 2.28

Laundry:

Size	Dimensions (in ft)	Dimensions (in m)
Small	3 x 6	0.91 x 2.28
Medium	6 x 8	2.28 x 2.44
Large	8 x 10	2.44 x 3.04

Utility/Mud Room:

Size	Dimensions (in ft)	Dimensions (in m)
Small	5 x 6
Medium	6 x 8
Large	8 x 10

Rear Entry Closets (24″ minimum inside dimensions):

Size	Dimensions (in ft)	Dimensions (in m)
Small	2 x 3	0.61 x 0.91
Medium	2 x 4	0.61 x 1.22
Large	3 x 6	0.91 x 2.28

Garage:

Size	Dimensions (in ft)	Dimensions (in m)
Small	12 x 20 (1 car)	3.65 x 6.09
Medium	20 x 20 (2 car)	6.0009 x 6.09
Large	24 x 24 (2 car w/storage)	7.31 x 7.31

Workshop:

Size	Dimensions (in ft)	Dimensions (in m)
Small	6 x 8	2.28 x 2.44
Medium	8 x 10	2.44 x 3.04
Large	12 x 16	3.65 x 4.87

Storage Room:

Size	Dimensions (in ft)	Dimensions (in m)
Small	6 x 6	2.28 x 2.28
Medium	8 x 10	2.44 x 3.04
Large	12 x 14	3.65 x 4.26

Home Office/ Work Room:

Size	Dimensions (in ft)	Dimensions (in m)
Small	8 x 10	2.44 x 3.04
Medium	12 x 14	3.65 x 4.26
Large	14 x 18	4.26 x 5.48

Master Bedroom:

Size	Dimensions (in ft)	Dimensions (in m)
Small	12 x 14	3.65 x 4.26
Medium	14 x 20	4.26 x 6.10
Large	16 x 24	4.87 x 7.31

Walk-In Closets:

Size	Dimensions (in ft)	Dimensions (in m)
Small	4 x 6	1.22 x 1.83
Medium	6 x 6	1.83 x 1.83
Large	6 x 8	1.83 x 2.44

Master Bathroom:

Size	Dimensions (in ft)	Dimensions (in m)
Small	6 x 9	1.83 x 2.74
Medium	8 x 12	2.44 x 3.65
Large	10 x 16	3.04 x 4.87

Bedroom:

Size	Dimensions (in ft)	Dimensions (in m)
Small	10 x 10	3.04 x 3.04
Medium	12 x 12	3.65 x 3.65
Large	14 x 16	4.26 x 4.87

Closets (24″ min inside dim):

Size	Dimensions (in ft)	Dimensions (in m)
Small	2 x 4	0.61 x 1.21
Medium	2 x 6	0.61 x 1.82
Large	2 x 8	0.61 x 2.44

Guest Bedroom:

Size	Dimensions (in ft)	Dimensions (in m)
Small	10 x 12	3.04 x 3.65
Medium	12 x 14	3.65 x 4.27
Large	14 x 18	4.27 x 5.49

Guest Closets (24″ min inside dim):

Size	Dimensions (in ft)	Dimensions (in m)
Small	2 x 3	0.61 x 0.91
Medium	2 x 4	0.61 x 1.22
Large	2 x 6	0.61 x 1.83

Full Bath:

Size	Dimensions (in ft)	Dimensions (in m)
Small	6 x 9	1.83 x 2.74
Medium	7 x 10	2.13 x 3.04
Large	8 x 12	2.44 x 3.65

Guest Bathroom:

Size	Dimensions (in ft)	Dimensions (in m)
Small	5 x 9	1.52 x 2.74
Medium	6 x 10	1.83 x 3.04
Large	7 x 12	2.14 x 3.65

Linen Closets (12″ min inside dim):

Size	Dimensions (in ft)	Dimensions (in m)
Small	1 x 3	0.30 x 0.91
Medium	2 x 4	0.61 x 1.22
Large	3 x 6	0.91 x 1.83

Den:

Size	Dimensions (in ft)	Dimensions (in m)
Small	5 x 6	1.52 x 1.83
Medium	6 x 8	1.83 x 2.44
Large	8 x 10	2.44 x 3.04

Study:

Size	Dimensions (in ft)	Dimensions (in m)
Small	10 x 10	3.04 x 3.04
Medium	12 x 12	3.65 x 3.65
Large	14 x 16	4.27 x 4.87

Library:

Size	Dimensions (in ft)	Dimensions (in m)
Small	12 x 12	3.65 x 3.65
Medium	14 x 18	4.27 x 5.48
Large	16 x 20	4.87 x 6.10

Also Read – General Specifications Of A First Class Building

If you found this article helpful, subscribe to our newsletter