Difference Between Unit and Apartment


Main Difference

The main difference between Unit and Apartment is that the Unit has separate utility, whereas the Apartment can have utilities that occupants share.

Unit vs. Apartment

A unit is an individual house that does not involve sharing common space; on the other hand, an apartment is a house that shares common spaces with other residents. A unit is a self-contained house that occupies no part of any other dwelling, while the apartment is a self-contained housing unit occupying only part of a house. A unit is an individual dwelling place with your own balcony or garden at ground level; on the other hand, an apartment is a two-story or higher residential building with your dwelling a portion of the building’s total residential space. In other words, several families share a residential area in the house.


A unit is an individual thing or character that is viewed as a single and complete set that can likewise frame an individual component of a bigger complex entirety, whereas an apartment is a division of a large organization dealing with a particular area of activity, such as a government, university, or company. In a group of other houses, the unit is a little standalone “house,” sharing the same address; on the contrary, the apartment is a house with many links and shared a wall with others. It might or might not be multi-level, but they did not have separate spaces of their own.

A unit is a property within a complex and is governed by a “group titles scheme” they have their own separate title certificate. In contrast, while forming part of a complex, apartments do not have a separate title certificate, and all the flats in the complex must have the same owner.


Comparison Chart

It is comprised of one storey.It is comprised of multi storey.
Owned By
IndividualSingle entity
Income Source
One unitMany units
Tenant Quality
Vacancy Rate
Called As

What is the Unit?

In a generic term, a unit is like a “plug-in.” We use this word in real estate to refer to a single home, a single commercial bay, and a single non-divisible structure. This is not about a vacant lot. It is any residence that serves as living quarters. A unit is placed at ground level with your own garden or courtyard. However, word unit is mostly used in some countries as an important note and refer to other words like apartment and business suites. The term unit is also used as the context of a house.

Hence it can be inferred that you prefer to offer more importance to the building when using the word ‘unit.’ A man possessing a unit can rent a single building only. A unit is also known as a suite is a group of rooms reserved for use by one person or family, or for a particular purpose. A unit may be used to refer to a house, trailer, apartment, room group, single room, or mobile home that is used as separate living quarters for occupancy.

Usually, the term unit refers to the unit of an apartment or a villa. In a unit, the group of dwellings is placed in one or more single-storey buildings. Typically such buildings are built around a driveway. A unit can be drawn as a self-contained set of rooms, which can be attached, semi-detached, or detached within a group of similar dwellings.

What is an Apartment?

An apartment is a type of residential property that only occupies part of a house. The building normally consists of two or more floors. The building with many stories is called an apartment building. Several families share a residential area within the building. Word apartment is used to give importance to the home that is self-contained. An apartment is a single part of a building that can also be given on rent.

Nowadays, the expressions “apartment” or “flat” are so reciprocally utilized that it very well may be hard to decide precisely what every one of them connotes. “Flat” is a term most widely used in the U.K. A condominium, sometimes shortened to condo, is a form of living space similar to an apartment in the United States of America and in most Canadian provinces, but is individually sealable. One or more apartments per floor may be available at the building. The rooms, stairs, and elevator are shared and operated by the owner of the building.

In addition, the owner is responsible for keeping the building up to date with fire and safety regulations. The apartments in such a building may either be purchased or rented from the property owner. Typically, an apartment has one or more bedrooms, a seating area, a kitchen, and one or more bathrooms. The more bedrooms and bathrooms, the more luxurious the flat is. A one-room apartment composed of a bathroom and a bedroom that doubles as the living area, kitchen. Such a flat is called a studio flat.

Key Differences

  1. A unit contains common spaces with no sharing, whereas an apartment contains common spaces with sharing.
  2. A unit does not occupy part of any other building; on the other hand, an apartment occupies only part of the building.
  3. A unit has a low-income potential; conversely, an apartment has a high potential for income.
  4. The unit contains a higher quality of tenant; on the flip side, an apartment has lower tenant quality.
  5. A unit is an individual thing regarded as single and complete; however, an apartment is a division of a large organization.
  6. A unit contains one storey, although an apartment contains multi-storeys.
  7. A unit is called a “house”; contrarily, an apartment is called a “flat.”
  8. A unit is being a little standalone in the group; on the other side, apartments are multi-connected dwelling.
  9. The unit has a separate certification of the title, though an apartment does not have separate certification of title.
  10. A unit lies under the umbrella of the community’s homeowner association, whether an apartment lies under the property manager.


It is concluded that the unit is an individual house, while an apartment is a division of a large building.

Aimie Carlson

Aimie Carlson is an English language enthusiast who loves writing and has a master degree in English literature. Follow her on Twitter at @AimieCarlson