High Floors vs. Low Floors: How Your Choice of Floor Changes Your Living Environment, Rent, and Sunlight—A Complete Comparison

What Floor You Choose in a Rental is More Important Than You Think

When searching for rental properties, you tend to focus on factors like floor plan and rent while not giving much thought to which floor to choose. However, once you move in, the floor level affects your quality of life in many ways—sunlight, noise, security, and convenience. The relationship with rent is also significant; it's not uncommon to see differences of several thousand to tens of thousands of yen per month between a 1st or 2nd floor unit and the top floor in the same building.

This article will help you understand the advantages and disadvantages of both high and low floors, and provide clear decision-making criteria to help you choose the optimal floor for your lifestyle.

Advantages of High Floors (5th Floor and Above / Upper Floors)

1. Excellent Sunlight and Natural Lighting High floors are less likely to be blocked by surrounding buildings, and especially with south-facing or east-facing units, you get consistent natural light throughout the day. Rooms with abundant natural light create a sense of openness and can reduce lighting costs.

2. Enjoy Views and Scenery In urban areas, you might enjoy stunning city night views, or in suburban areas, views of mountains and greenery. Views directly impact your quality of life, and people who spend a lot of time indoors especially benefit from them.

3. Less Outside Noise The farther you are from roads and sidewalks, the less you hear traffic noise and pedestrian chatter. Many reports show that even units on main roads experience significantly reduced noise levels from the 5th floor and above.

4. Better Security There's a lower risk of break-ins from outsiders climbing up, and burglars typically target lower floors (1st-3rd). When combined with security cameras and automatic locks, your sense of security increases further.

5. Fewer Insects While flying insects like mosquitoes and flies can reach high floors, many crawling pests such as cockroaches have much lower encounter rates the higher you go.

Disadvantages of High Floors

1. Higher Rent Generally, rent increases by several hundred to around 1,000 yen per floor in the same building. Some properties have differences of 10,000 to 30,000+ yen per month between the top floor and 1st floor for the same floor plan.

2. Elevator Wait Times and Power Outage Risk High floors depend entirely on elevators for daily living, so power outages or malfunctions have a major impact. For households with elderly residents or infants, check the number of elevators and their operating status.

3. Moving Furniture and Belongings is Difficult Moving in furniture and belongings, as well as carrying daily shopping upstairs, becomes a hassle. Check the location of delivery boxes and the weight and size capacity of elevators in advance.

4. Summer Heat Heat rises and tends to accumulate, so top floors heat up more easily in summer. In units with poor insulation, air conditioning usage increases, which can raise utility bills.

Advantages of Low Floors (1st-4th Floors)

1. Lower Rent Low floors typically have lower rent compared to high floors. If there's a difference of 20,000-30,000 yen in the same building, that's 240,000-360,000 yen in annual savings.

2. Easier Emergency Evacuation In case of emergencies like earthquakes or fires, evacuation via stairs is easier. Especially on the 1st-2nd floors, you can sometimes exit directly outside, making this a reassuring choice for households with elderly residents or small children.

3. Moving Belongings is Easier Moving costs may be lower, and daily transportation of belongings is less burdensome. This is a major advantage for people who order online frequently or do heavy shopping.

4. Sense of Closeness to Fresh Air and Greenery Being close to the ground, 1st and 2nd floor units offer a sense of connection to nature, especially in properties with gardens or common green spaces. It's also an environment where it's easier to let small children play outside.

Disadvantages of Low Floors

1. Sunlight and Natural Lighting May Be Inadequate Especially on 1st-2nd floors, neighboring buildings or walls can block light, and even south-facing units may not receive sufficient natural light. Check how much sunlight actually enters during your apartment viewing.

2. Noise Enters More Easily Low floors facing the street receive noise directly from cars and pedestrians. On busy streets, the noise can be loud enough to hear conversations with windows open.

3. Higher Security Risk 1st-2nd floors are easy entry points for intruders, making window and door lock management crucial. Consider installing supplementary locks or security film.

4. More Moisture and Pests Closer to the ground means higher humidity, increasing the likelihood of mold and condensation. Units near drainage pipes may be particularly susceptible to pest intrusion.

Rent Guide by Floor and Savings Potential

※These are guidelines and may vary significantly depending on the area, property, and amenities.

Floor Selection Checklist

Consider the following perspectives based on your lifestyle and priorities:

• •Budget-focused → Low floors (especially 1st-2nd)
• •Sunlight and views priority → 5th floor and above
• •Security and quiet priority → High floors
• •Emergency evacuation and easy moving priority → Low floors
• •Dislike insects and noise → High floors

Additionally, always conduct in-person viewings to check daylight conditions during the day, outside noise levels, and elevator wait times with your own eyes and ears. Even the same "2nd floor" can feel very different depending on the building orientation and surrounding environment.

Your choice of floor affects both your rent and your overall living satisfaction. Use this article as a reference to choose the floor that's right for you.