Standard Room Sizes:
In this post, we will provide all standard room sizes such as bedroom sizes, living room sizes, kitchen room sizes, dining room sizes, bathroom sizes, guest room sizes, garage sizes, toilet Sizes, laundry room sizes, etc. Have a look.
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 SIzes:
| 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 Room Sizes:
| 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 Sizes:
| 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 Room Sizes:
| 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 Room Sizes:
| 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 Sizes:
| 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 SIzes:
| 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 Room Sizes/ Work Room Sizes:
| 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 Sizes:
| 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 Sizes:
| 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 Sizes:
| 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 |
Standard Room Sizes For 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 Room Sizes:
| 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
Standard Heights Of Bathroom Fittings
Septic Tank Shape, Sizes And Dimensions
Standard Sizes Of Columns In Structures
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What about if the measurements state “10’10 X 17,” what does the extra ’10 mean? is it .10 or a larger amount
HI Gardo. The extra 10 denotes INCHES — i.e., 10’x10″ (whereby the apostrophe in the FIRST 10 denotes FEET, and the quote [ ” ] denotes INCHES).
What if the measurement state “10’10 X 17”, what does the extra ’10 mean? Is it .10 or a larger amount?
Hi Gardo,
That extra 10 denotes INCHES (whereby you’d TYPICALLY see, for example, 10’10” — whereby the ‘ denotes FEET and the ” denotes INCHES).
Thank you VERY MUCH for this EXHAUSTIVE list of typical, various room measurements! It’s HIGHLY useful and QUITE informative! 🙂