If you are searching for “how many square feet is a 1 bedroom apartment,” the answer depends on the location, building type, floor plan, and age of the property.
In the United States, a typical one-bedroom apartment is often around 600 to 850 square feet, while recent U.S. rental-market data puts the average one-bedroom apartment at approximately 735 square feet.
However, there is no single standard size for every one-bedroom apartment. A compact urban apartment may be under 500 square feet, while a spacious one-bedroom with a large living room, balcony, walk-in closet, or den can exceed 900 square feet.
Quick Answer: How Many Square Feet Is a 1 Bedroom Apartment?
A typical one-bedroom apartment is approximately 600–850 square feet, with about 735 square feet being a useful U.S. average benchmark based on recent rental-market data.
| Apartment Size | Approximate Description |
|---|---|
| 300–450 sq ft | Very small/compact |
| 450–600 sq ft | Small |
| 600–750 sq ft | Typical to moderately sized |
| 750–850 sq ft | Spacious |
| 850–1,000+ sq ft | Large one-bedroom |
| ~735 sq ft | Recent U.S. average |
The size of a one-bedroom apartment can vary substantially by market. For example, apartments in dense urban areas may be much smaller than units in suburban or lower-density markets.
What Is a 1 Bedroom Apartment?
A one-bedroom apartment is a residential unit with one separate bedroom in addition to shared living spaces.
A typical layout includes:
- One private bedroom
- Living room
- Kitchen or kitchen area
- Bathroom
- Entryway or hallway
- Closets or storage
- Sometimes a dining area
- Sometimes a balcony, patio, laundry area, or den
The important difference between a studio and a one-bedroom apartment is that the bedroom in a one-bedroom unit is generally a separate enclosed room.
A studio, by comparison, usually combines the sleeping and living areas into one main space.
Average 1 Bedroom Apartment Size
Recent U.S. rental-market data from RentCafe puts the average one-bedroom apartment at 735 square feet in 2025. The same data reports an average of 460 square feet for studios and 1,095 square feet for two-bedroom apartments.
This makes a 735-square-foot apartment a useful reference point, but it should not be treated as a required or universal size.
Another rental-data source, Trulia, reported an average of approximately 719 square feet for one-bedroom listings in its June 2026 sample, illustrating why averages can differ depending on the data source and methodology.
Typical Size Range
A practical way to think about one-bedroom apartments is:
- Under 450 sq ft: very compact
- 450–600 sq ft: small
- 600–750 sq ft: typical or moderately sized
- 750–850 sq ft: relatively spacious
- 850–1,000 sq ft: large
- 1,000+ sq ft: unusually large for a conventional one-bedroom, although such layouts exist
These categories are descriptive rather than official standards.
How Big Is a 600 Square Foot 1 Bedroom Apartment?
A 600-square-foot one-bedroom apartment is relatively compact but can still provide a separate bedroom, bathroom, kitchen, and living area.
For example, the floor plan might approximately allocate:
| Area | Example Size |
|---|---|
| Bedroom | 110 sq ft |
| Living room | 200 sq ft |
| Kitchen | 100 sq ft |
| Bathroom | 50 sq ft |
| Hallways/closets/entry | 140 sq ft |
| Total | 600 sq ft |
The actual layout will vary.
A well-designed 600-square-foot apartment can feel larger than a poorly designed 700-square-foot apartment because the usable space, storage, natural light, and room arrangement matter.
How Big Is a 700 Square Foot 1 Bedroom Apartment?
A 700-square-foot one-bedroom apartment is a common medium-sized layout.
For comparison, a 700-square-foot rectangle could theoretically measure:
- 20 × 35 feet = 700 sq ft
- 25 × 28 feet = 700 sq ft
- 14 × 50 feet = 700 sq ft
An apartment will not normally be one simple rectangle because walls divide the space into multiple rooms.
A 700-square-foot apartment could comfortably contain:
- One bedroom
- One bathroom
- Living room
- Kitchen
- Dining area
- Closets
- Hallway or entry
Depending on the floor plan, it may also have a balcony or small home-office area.
How Big Is a 750 Square Foot 1 Bedroom Apartment?
A 750-square-foot one-bedroom apartment is close to the recent U.S. average of 735 square feet.
For example:
| Space | Approximate Area |
|---|---|
| Bedroom | 120 sq ft |
| Living room | 220 sq ft |
| Kitchen | 110 sq ft |
| Bathroom | 55 sq ft |
| Dining/office area | 80 sq ft |
| Hallways/closets/entry | 165 sq ft |
| Total | 750 sq ft |
This type of apartment generally provides enough room for a bed, sofa, dining table, storage furniture, and a moderate amount of personal belongings.
How Big Is an 800 Square Foot 1 Bedroom Apartment?
An 800-square-foot one-bedroom apartment is generally considered spacious compared with a compact one-bedroom.
It could provide:
- A larger bedroom
- Separate living and dining areas
- A larger kitchen
- More closet space
- A work-from-home area
- Additional entryway or storage space
For someone working from home, the extra 100–200 square feet compared with a small apartment can make a noticeable difference.
How Big Is a 900 Square Foot 1 Bedroom Apartment?
A 900-square-foot one-bedroom apartment is relatively large.
At this size, the unit may have:
- A large bedroom
- Spacious living room
- Separate dining area
- Large kitchen
- Walk-in closet
- Multiple closets
- Two bathrooms in some layouts
- Home-office area
- Balcony or patio
Not every 900-square-foot apartment will contain all these features. The floor plan determines how the space is distributed.
Common 1 Bedroom Apartment Sizes
Here is a quick comparison of common sizes:
| Apartment Size | General Size Category | Possible Layout |
|---|---|---|
| 400 sq ft | Very compact | Small bedroom + basic living area |
| 450 sq ft | Compact | Bedroom + living/kitchen |
| 500 sq ft | Small | Separate bedroom and basic common area |
| 550 sq ft | Small | More comfortable compact layout |
| 600 sq ft | Moderate | Bedroom + living/dining + kitchen |
| 650 sq ft | Moderate | Comfortable one-bedroom |
| 700 sq ft | Typical | Bedroom + larger common areas |
| 735 sq ft | Recent U.S. average | Balanced one-bedroom layout |
| 750 sq ft | Typical/spacious | Larger living area |
| 800 sq ft | Spacious | Room for office/dining |
| 850 sq ft | Large | Generous common areas |
| 900 sq ft | Very large | Large bedroom/common spaces |
| 1,000 sq ft | Unusually large | Extra-large one-bedroom layout |
How Do You Calculate the Square Feet of a 1 Bedroom Apartment?
Calculating apartment square footage is straightforward if you know the dimensions of each room.
For a rectangular room:
Square feet = Length × Width
For example, if a bedroom is 12 feet long and 10 feet wide:
12 × 10 = 120 square feet
If the living room is 20 feet × 12 feet:
20 × 12 = 240 square feet
You can calculate each area separately and then add them together.
Example of a 700-Square-Foot Apartment
Suppose an apartment has:
- Bedroom: 120 sq ft
- Living room: 220 sq ft
- Kitchen: 100 sq ft
- Bathroom: 50 sq ft
- Hallway: 80 sq ft
- Closets and entry: 130 sq ft
Total:
120 + 220 + 100 + 50 + 80 + 130 = 700 square feet
Therefore, the apartment has approximately 700 square feet.
How Much Space Does Each Room Need?
There is no universal room-size requirement that determines whether a unit is a one-bedroom apartment. However, typical layouts can help you visualize the space.
| Area | Example Size | Square Feet |
|---|---|---|
| Small bedroom | 10 × 10 ft | 100 |
| Medium bedroom | 10 × 12 ft | 120 |
| Larger bedroom | 12 × 12 ft | 144 |
| Small living room | 12 × 15 ft | 180 |
| Medium living room | 15 × 15 ft | 225 |
| Kitchen | 8 × 10 ft | 80 |
| Bathroom | 5 × 8 ft | 40 |
| Dining area | 8 × 10 ft | 80 |
These are examples rather than requirements.
1 Bedroom Apartment vs. Studio
One-bedroom apartments are generally larger than studios because they provide a separate sleeping room.
Recent U.S. rental-market data puts average studio size at about 460 square feet and average one-bedroom size at about 735 square feet.
That is a difference of approximately:
735 − 460 = 275 square feet
| Feature | Studio | 1 Bedroom |
|---|---|---|
| Separate bedroom | Usually no | Yes |
| Living area | Combined | Separate |
| Privacy | Lower | Higher |
| Typical U.S. size | ~460 sq ft | ~735 sq ft |
| Furniture flexibility | Limited | Greater |
| Suitable for home office | Depends on layout | Usually easier |
1 Bedroom Apartment vs. 2 Bedroom Apartment
A two-bedroom apartment generally provides considerably more floor area.
Recent U.S. data reports approximately 735 square feet for one-bedroom apartments and 1,095 square feet for two-bedroom apartments.
That is approximately:
1,095 − 735 = 360 square feet
| Apartment Type | Approx. U.S. Average |
|---|---|
| Studio | 460 sq ft |
| 1 bedroom | 735 sq ft |
| 2 bedroom | 1,095 sq ft |
| 3 bedroom | 1,355 sq ft |
These figures are national rental-market averages, not minimum or maximum sizes.
Is 500 Square Feet Enough for One Person?
Yes, 500 square feet can be enough for one person, particularly if the apartment has an efficient floor plan.
At 500 square feet, however, furniture choices become more important.
A practical layout might include:
- 100–120 sq ft bedroom
- 150–180 sq ft living room
- 70–90 sq ft kitchen
- 35–50 sq ft bathroom
- Remaining space for closets, hallways, and entry
A person who owns minimal furniture may find 500 square feet comfortable, while someone with extensive possessions may find it restrictive.
Is 600 Square Feet Enough for Two People?
A 600-square-foot one-bedroom apartment can accommodate two people, particularly when the layout provides a separate bedroom and sufficient storage.
The main challenge is shared living space.
Two people may need room for:
- Two wardrobes
- Bed and nightstands
- Sofa
- Dining table
- Work desks
- Kitchen equipment
- Personal storage
Good organization can make a significant difference.
Is 700 Square Feet a Good Size for a 1 Bedroom?
A 700-square-foot apartment provides a reasonable amount of space for many one-bedroom layouts.
It can potentially accommodate:
- Queen-size bed
- Two nightstands
- Bedroom storage
- Sofa
- Coffee table
- Television
- Dining table
- Full kitchen
- Work desk
- Additional storage
The actual experience depends heavily on the floor plan.
A 700-square-foot apartment with large hallways may have less usable living space than a more efficiently designed 650-square-foot apartment.
Is 800 Square Feet Big for a 1 Bedroom?
An 800-square-foot one-bedroom apartment is generally on the spacious side.
Compared with a 500-square-foot unit, an 800-square-foot apartment has:
800 − 500 = 300 additional square feet
That extra area can provide enough room for a dedicated office, larger furniture, more storage, or a dining area.
What Does 1,000 Square Feet Look Like?
A 1,000-square-foot one-bedroom apartment is relatively large.
For comparison, a perfect square containing 1,000 square feet would have sides of approximately:
√1,000 ≈ 31.62 feet
So a 1,000-square-foot area could theoretically be about:
31.62 ft × 31.62 ft
An actual apartment would be divided into multiple rooms rather than forming one square.
What Affects the Size of a 1 Bedroom Apartment?
Several factors can influence apartment size.
1. Location
Apartment sizes vary significantly between cities and housing markets.
Dense, expensive urban areas often have smaller floor plans, while suburban markets may offer more square footage.
Recent U.S. rental data shows substantial differences in apartment sizes between markets.
2. Building Age
Older apartment buildings can have very different layouts from recently constructed properties.
Some older apartments have large rooms and thick walls, while newer developments may emphasize efficient floor plans and amenities.
3. Construction Costs
Developers balance apartment size against construction costs, land prices, and what renters are willing to pay.
4. Floor Plan
Two apartments with exactly the same square footage can feel completely different.
For example:
Apartment A: 700 sq ft with efficient rooms and little hallway space.
Apartment B: 700 sq ft with a long hallway and large entry area.
Apartment A may feel more spacious even though both contain exactly 700 square feet.
5. Amenities
A building may offer shared amenities such as:
- Fitness center
- Swimming pool
- Clubhouse
- Co-working space
- Rooftop
- Storage rooms
When these amenities are available, residents may accept a smaller private apartment.
Does Apartment Square Footage Include the Balcony?
This depends on how the property measures and advertises its area.
Some listings distinguish between interior living area and outdoor space, while others may present measurements differently.
When comparing apartments, ask whether the advertised square footage refers to:
- Interior living area
- Gross floor area
- Usable area
- Rentable area
- Interior plus balcony or other spaces
This distinction can matter when two apartments have similar advertised sizes but different usable interior space.
How Much Furniture Fits in a 1 Bedroom Apartment?
The amount of furniture depends on apartment size and layout.
500–600 Square Feet
You can typically plan around:
- Full or queen bed
- Small nightstands
- Compact dresser
- Sofa
- Coffee table
- TV stand
- Small dining table
- Essential storage
700–800 Square Feet
You generally have more flexibility for:
- Queen or king bed
- Larger sofa
- Dining table
- Work desk
- Additional storage
- Larger entertainment setup
900+ Square Feet
A large one-bedroom can potentially accommodate:
- King-size bed
- Large sectional
- Dining table
- Dedicated office
- Multiple storage pieces
- Larger kitchen equipment
Always measure doors, hallways, elevators, and room dimensions before purchasing large furniture.
How Much Flooring Do You Need for a 1 Bedroom Apartment?
If you are installing flooring throughout a one-bedroom apartment, begin with the total floor area.
For example, if the apartment is 700 square feet and you want to add 10% for waste:
700 × 1.10 = 770 square feet
You would therefore plan for approximately 770 square feet of flooring material, subject to the manufacturer’s recommendations and the actual layout.
For a 735-square-foot apartment:
735 × 1.10 = 808.5 square feet
So approximately 809 square feet of flooring could be a starting estimate with a 10% allowance.
The exact amount depends on room shapes, installation pattern, cuts, and the flooring product.
How Much Paint Is Needed for a 1 Bedroom Apartment?
Paint requirements cannot be calculated from apartment floor area alone.
You need the wall dimensions and ceiling height.
For a rectangular room, a simplified wall-area calculation is:
Wall area = 2 × (Length + Width) × Height
For example, a 12 × 10-foot bedroom with 8-foot ceilings has approximately:
2 × (12 + 10) × 8 = 352 square feet of wall area
You would then subtract doors and windows and account for the number of coats and the paint manufacturer’s coverage rate.
The same principle applies throughout the apartment.
How Many Square Feet Is a 1 Bedroom Apartment in Square Meters?
To convert square feet to square meters:
Square meters = Square feet × 0.092903
For a 735-square-foot apartment:
735 × 0.092903 ≈ 68.28 square meters
So a 735-square-foot one-bedroom apartment is approximately 68.3 square meters.
Common Conversions
| Square Feet | Approx. Square Meters |
|---|---|
| 400 sq ft | 37.16 m² |
| 450 sq ft | 41.81 m² |
| 500 sq ft | 46.45 m² |
| 550 sq ft | 51.10 m² |
| 600 sq ft | 55.74 m² |
| 650 sq ft | 60.39 m² |
| 700 sq ft | 65.03 m² |
| 735 sq ft | 68.28 m² |
| 750 sq ft | 69.68 m² |
| 800 sq ft | 74.32 m² |
| 850 sq ft | 78.97 m² |
| 900 sq ft | 83.61 m² |
| 1,000 sq ft | 92.90 m² |
1 Bedroom Apartment Size by Approximate Dimensions
Because square footage is area, many different length-and-width combinations can produce the same area.
| Length | Width | Area |
|---|---|---|
| 20 ft | 20 ft | 400 sq ft |
| 20 ft | 25 ft | 500 sq ft |
| 20 ft | 30 ft | 600 sq ft |
| 25 ft | 28 ft | 700 sq ft |
| 25 ft | 30 ft | 750 sq ft |
| 20 ft | 40 ft | 800 sq ft |
| 30 ft | 30 ft | 900 sq ft |
| 25 ft | 40 ft | 1,000 sq ft |
These are mathematical examples, not standard apartment floor plans.
Small vs. Large 1 Bedroom Apartments
Here is a simple comparison:
| Size | Category | Typical Characteristics |
|---|---|---|
| 400–450 sq ft | Very small | Compact rooms, limited storage |
| 450–600 sq ft | Small | Separate bedroom but limited common space |
| 600–700 sq ft | Moderate | Balanced living and sleeping areas |
| 700–800 sq ft | Spacious | More furniture and storage flexibility |
| 800–900 sq ft | Large | Larger rooms and more flexibility |
| 900–1,000+ sq ft | Very large | May include office, den, or oversized rooms |
Again, these categories are practical descriptions rather than official classifications.
What Is a Good Size for a 1 Bedroom Apartment?
There is no single “good” size because the right amount of space depends on how you use the apartment.
A 500-square-foot apartment may be perfectly suitable for someone who spends little time at home and owns minimal belongings.
A 700–800-square-foot apartment can provide more flexibility for furniture, storage, dining, and working from home.
A 900-square-foot apartment may be attractive to someone who wants a larger living area or dedicated workspace.
Instead of looking only at square footage, consider:
- Room dimensions
- Storage
- Closet size
- Natural light
- Kitchen layout
- Bathroom placement
- Window locations
- Noise
- Ceiling height
- Balcony or outdoor space
- Usable floor area
Common Mistakes When Comparing Apartment Sizes
Mistake 1: Assuming Every One-Bedroom Is the Same Size
The term “one-bedroom” describes the bedroom configuration, not a specific square-footage requirement.
Mistake 2: Looking Only at the Total Square Footage
A 700-square-foot apartment can have a very different layout from another 700-square-foot apartment.
Mistake 3: Confusing a Studio With a One-Bedroom
A studio typically combines the sleeping and living areas, while a one-bedroom has a separate bedroom.
Mistake 4: Ignoring Storage
Two apartments with the same square footage can offer very different storage capacity.
Mistake 5: Assuming Advertised Square Footage Equals Usable Space
Always ask how the property defines and measures its advertised area.
Mistake 6: Buying Furniture Without Measuring
Large furniture may not fit through the entrance or around tight corners even when the apartment seems large enough.
Frequently Asked Questions
How many square feet is an average 1 bedroom apartment?
A recent U.S. rental-market benchmark puts the average one-bedroom apartment at approximately 735 square feet. Actual apartments vary widely by location and floor plan.
Is 500 square feet small for a 1 bedroom apartment?
Yes, 500 square feet would generally be considered a compact one-bedroom apartment, but it can be practical for one person with an efficient layout.
Is 600 square feet enough for a one-bedroom apartment?
Yes. A 600-square-foot apartment can comfortably contain a separate bedroom, living area, kitchen, bathroom, and storage if the space is efficiently designed.
Is 700 square feet a good size for a one-bedroom apartment?
A 700-square-foot one-bedroom provides a moderate amount of space and can accommodate standard bedroom and living-room furniture, with the exact comfort level depending on the floor plan.
Is 800 square feet big for a one-bedroom apartment?
An 800-square-foot one-bedroom is generally spacious compared with compact units and offers more flexibility for dining, storage, or a home office.
Is 1,000 square feet too big for a one-bedroom apartment?
Not necessarily. A 1,000-square-foot one-bedroom is large compared with many typical units, but some apartments are designed at this size, especially when they include large living areas, extra storage, a den, or additional amenities.
How many square meters is a 700-square-foot apartment?
A 700-square-foot apartment is approximately 65.03 square meters.
How many square meters is a 735-square-foot apartment?
A 735-square-foot apartment is approximately 68.28 square meters.
What is the difference between a studio and a one-bedroom apartment?
The primary difference is the separate bedroom. A studio normally combines the sleeping and living areas, while a one-bedroom apartment has a distinct bedroom.
Can two people live in a 1 bedroom apartment?
Yes. A one-bedroom apartment is commonly suitable for one or two occupants, depending on the apartment’s size, layout, storage, and local occupancy rules.
Final Answer: How Many Square Feet Is a 1 Bedroom Apartment?
So, how many square feet is a 1 bedroom apartment?
A typical one-bedroom apartment is often around 600 to 850 square feet, while recent U.S. rental-market data places the average at approximately 735 square feet.
A useful size guide is:
- 400–450 sq ft: very compact
- 450–600 sq ft: small
- 600–700 sq ft: moderate
- 700–800 sq ft: spacious
- 800–900 sq ft: large
- 900–1,000+ sq ft: very large for a conventional one-bedroom
The most important factor is not simply the number of square feet. A well-designed 600-square-foot apartment can feel more functional than a poorly designed 750-square-foot apartment.
When comparing apartments, look at both the advertised square footage and the actual floor plan, including bedroom dimensions, storage, living space, kitchen layout, and usable area.
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