Average Master Bedroom Size: Every Baywood II Bedroom Measured

In this article
The average master bedroom in a new home is about 14 feet by 16 feet, or 224 square feet, and most fall between 200 and 350 square feet, according to HomeGuide. Secondary bedrooms average closer to 120 square feet, or 10 by 12. At Baywood II, D.R. Horton's single-family community in Florida City, the main bedrooms run from 184 square feet in the Aisle to about 246 in the Crosscourt. This guide shows every Baywood II bedroom size, what bed fits in each one, and how to read the numbers on a floor plan.

What "Average" Really Means
There is no official rule for how big a main bedroom has to be. The figures above are typical ranges, not a standard. Builders size the main bedroom to fit the rest of the plan, so a bigger house usually gets a bigger bedroom, but not always.
Most builders now call the main bedroom the primary bedroom or Bedroom 1. On the Baywood II drawings it is labeled Bedroom 1. That is the room with the walk-in closet and the private bath.
One more thing the average does not tell you: closets and bathrooms are drawn as separate spaces. When a Baywood II drawing says Bedroom 1 is 12'0" x 15'4", the walk-in closet is extra, on top of that.
How to Read the Numbers on a Floor Plan
Room sizes are written as two numbers, like 18'8" x 12'4". The first is one wall, the second is the other. The mark ' means feet and " means inches. So 18'8" is 18 feet 8 inches.
To get square feet, turn each number into feet, then multiply. 18'8" is 18.67 feet. 12'4" is 12.33 feet. Multiply and you get about 230 square feet.
That is the math behind every figure in this guide.
Every Baywood II Main Bedroom
Plan | Bedroom 1 | Rough area | Closet | Bath 1 |
|---|---|---|---|---|
12'0" x 15'4" | 184 sq ft | walk-in | tub and separate shower | |
16'4" x 12'11" | 211 sq ft | walk-in | shower | |
18'8" x 12'4" | 230 sq ft | walk-in | shower | |
17'0" x 14'6" | 246 sq ft | walk-in | shower |
A few things stand out:
Only the Aisle is below the 200 square foot mark that HomeGuide calls the bottom of the typical range. It is still a full-size main bedroom, and it is the smallest plan at Baywood II.
The Robie has the longest bedroom, at 18'8". That gives a long wall for a bed with nightstands on both sides and room for a dresser at the foot.
The Crosscourt has the largest bedroom, at about 246 square feet, and it is the most square of the four. A square room is easier to lay out than a long one.
The Sapole II's bedroom is wider than it is deep. The 16'4" wall is the one to put the bed on.
Room sizes come from the builder's drawings and can vary as built.

Which Bed Fits in Each One?
Here are standard mattress sizes from the Sleep Foundation: a queen is 60 by 80 inches, and a king is 76 by 80 inches. A king bed frame adds a few inches on each side.
The Aisle, 12'0" x 15'4" (144 by 184 inches). With the headboard on the 12'0" wall, a king leaves about 34 inches on each side of the bed if it is centered, and more than 100 inches at the foot. A king fits. A queen fits easily.
The Sapole II, 16'4" x 12'11" (196 by 155 inches). Put the headboard on the 16'4" wall. A king leaves about 60 inches on each side. Plenty of room for two nightstands.
The Robie, 18'8" x 12'4" (224 by 148 inches). Put the bed on the long wall and there is about 74 inches on each side of a king. You could fit a small sitting chair at one end.
The Crosscourt, 17'0" x 14'6" (204 by 174 inches). With the headboard on the 17'0" wall, a king leaves about 64 inches on each side and about 94 inches at the foot. This is the room for a bed, two nightstands, a dresser and a chair.
All four take a king. The question is how much floor is left for everything else.
Every Secondary Bedroom at Baywood II
The main bedroom is only one of four or five. Here are the rest, from the builder's drawings.
Plan | Bedroom 2 | Bedroom 3 | Bedroom 4 | Bedroom 5 |
|---|---|---|---|---|
Aisle | 10'0" x 12'8" | 10'0" x 11'4" | 10'0" x 12'0" | none |
Sapole II | 12'4" x 10'9" | 9'8" x 13'3" | 10'5" x 11'11" (first floor) | none |
Robie | 11'0" x 11'4" | 11'0" x 12'10" | 13'4" x 10'8" (first floor) | 11'0" x 11'4" |
Crosscourt | 11'4" x 12'0" | 11'0" x 12'9" | 12'8" x 10'6" | multi-gen bedroom 12'10" x 12'6" (first floor) |
Most of these land near the 120 square foot secondary average. The Aisle's three secondary bedrooms are all exactly 10 feet wide. The narrowest bedroom at Baywood II is the Sapole II's Bedroom 3, at 9'8" x 13'3". The Crosscourt's multi-gen bedroom, at 12'10" x 12'6", is about 160 square feet, larger than any secondary bedroom in the other three plans. Read mother-in-law suite: the Crosscourt at Baywood II for what comes with it.
Closets Are Extra Space
Every Bedroom 1 at Baywood II has a walk-in closet drawn outside the room size. Several secondary bedrooms do too. On the drawings:
Aisle: Bedroom 1 and Bedroom 4 have walk-in closets
Sapole II: Bedrooms 1, 2 and 3 all have walk-in closets
Robie: Bedroom 1 has a walk-in closet
Crosscourt: Bedroom 1, Bedroom 3, Bedroom 4 and the multi-gen bedroom have walk-in closets
A walk-in closet takes the dresser out of the bedroom. That can matter more than 20 extra square feet of floor.
Bedroom Size Is Only Part of the Answer
The size of the main bedroom tells you how the bed fits. It does not tell you how the house lives. The Aisle has the smallest Bedroom 1 but the largest garage. The Robie has the longest bedroom and five regular bedrooms. The Crosscourt has the biggest bedroom and a private suite downstairs.
See all four side by side in Baywood II floor plans compared, and the two smallest in Aisle vs. Sapole II. If a second living space matters as much as bedroom size, read our bonus room guide.

Baywood II Prices in Short
The Aisle has recently started in the high $570,000s and the Crosscourt in the low $670,000s. The Sapole II and the Robie fall in between. Prices and incentives change, so call 561-704-0091 for today's numbers.
Common Questions
What is the average master bedroom size?
HomeGuide puts a standard main bedroom at 14 by 16 feet, or 224 square feet, with most falling between 200 and 350 square feet. There is no official minimum. Secondary bedrooms average closer to 120 square feet.
Which Baywood II plan has the biggest main bedroom?
The Crosscourt. Its Bedroom 1 measures 17'0" x 14'6" on the builder's drawing, about 246 square feet, with a walk-in closet and a bath with a shower.
Which Baywood II plan has the smallest main bedroom?
The Aisle, at 12'0" x 15'4", or about 184 square feet. A king bed still fits with about 34 inches on each side. It has a walk-in closet and a bath with a tub and a separate shower.
Does a king bed fit in every Baywood II main bedroom?
Yes. A king mattress is 76 by 80 inches. Even the smallest Bedroom 1, in the Aisle, leaves about 34 inches on each side when the headboard is on the 12'0" wall. The other three leave 60 inches or more.
Do the bedroom sizes include the closet?
No. On the Baywood II drawings, walk-in closets are drawn as their own spaces outside the bedroom size. The bathroom is separate too. Measure at the model or your walk-through to be sure.
How do I turn a room size into square feet?
Turn each number into feet, then multiply. 18'8" is 18.67 feet and 12'4" is 12.33 feet, so the Robie's Bedroom 1 is about 230 square feet. The mark ' means feet and " means inches.
Call 561-704-0091 or Measure the Bedrooms at Baywood II to bring your tape measure and see each room with Simon.
Related reading: Baywood II Floor Plans: All Four Homes Compared, Aisle vs. Sapole II at Baywood II, Mother-in-Law Suite: The Crosscourt at Baywood II, Bonus Room: The Upstairs Living Space at Baywood II, Concrete Block House: How Baywood II Homes Are Built, and the Baywood II community page.