Home » Career Advice » Small Business » How to Make Renting Out Your Spare Room the Ultimate Side Hustle

Renting spare room

How to Make Renting Out Your Spare Room the Ultimate Side Hustle

If you’re looking to boost your income, renting out your spare room can be a game-changer. It’s one of the easiest ways to maximize unused space while diversifying your revenue streams. Whether you’re a homeowner with an extra room or a renter with permission to sublet, this side hustle has never been more accessible or lucrative.

Here’s our guide to help you turn your spare room into a steady source of income.


Why Renting Out Your Spare Room is a Perfect Side Hustle

The rise of the sharing economy has made it easier than ever to monetize assets you already own, including your spare room. Online platforms and roommate-matching websites have simplified the process, helping you connect with potential tenants quickly and safely.

Here’s why you might want to consider renting out your spare room:

  • Low Start-Up Costs: You don’t need to invest heavily to get started. A quick room refresh and a few basic amenities can make your space rental-ready.
  • Steady Income Stream: Unlike unpredictable gig work, renting offers consistent monthly payments.
  • Flexibility: You can adjust your terms based on your schedule, preferences, or financial needs.

How to Rent Out Your Room

Step 1: Prepare Your Space

To be successful, you need to attract the right tenants. This means your spare room needs to be appealing, comfortable, and functional. Here’s how to get it ready:

Declutter and Clean

Clear out personal items and give the room a deep clean. A tidy, neutral space appeals to a broader range of renters. Don’t forget to clean the windows, vacuum carpets, and ensure all furniture is in good condition.

Furnish Thoughtfully

While some renters prefer unfurnished rooms, most people look for spaces that are move-in ready. At a minimum, include:

  • A comfortable bed with fresh linens
  • A desk or table for work
  • Adequate storage, like a wardrobe or chest of drawers

Adding thoughtful touches like a bedside lamp, artwork, or cozy throw pillows can make the room feel more inviting.

Provide Essential Amenities

Renters often prioritize practicality. Consider including:

  • High-speed Wi-Fi
  • Access to shared appliances (like a washing machine)
  • Basic kitchenware if they’ll be sharing your kitchen

Step 2: Determine Your Rental Terms

Before listing your room, clarify the terms and conditions of the rental arrangement.

Set a Competitive Price

Research rental rates in your area to price your room competitively. Keep in mind factors like:

  • Location and proximity to public transport
  • Room size and amenities
  • Whether bills are included

Decide on House Rules

Establish clear rules to avoid future misunderstandings. Consider guidelines for:

  • Overnight guests
  • Smoking and pets
  • Noise levels
  • Shared spaces, like the kitchen or bathroom

Choose a Rental Term

Decide whether you prefer short-term renters, like students or travelers, or long-term tenants. Short-term arrangements often yield higher monthly rates but require more frequent tenant turnover.

Step 3: Create a Winning Listing

Your room listing is your first impression, so make it count. A compelling, accurate ad will attract quality renters and minimize unnecessary inquiries.

Take Great Photos

Good lighting is key. Take photos during the day when natural light is at its best. Tidy up before shooting and showcase multiple angles, including any shared spaces like the living room or garden.

Write a Clear Description

Be honest and detailed about what your room offers. Include:

  • Room size and features (e.g., “Spacious 12×15 room with a private balcony”)
  • Shared amenities (e.g., “Access to a fully equipped kitchen and laundry room”)
  • Nearby attractions (e.g., “5-minute walk to the metro, close to downtown restaurants”)

Highlight what makes your space unique, but avoid exaggerating — it’s better to surprise tenants with a room that exceeds their expectations.

Step 4: Screen Potential Tenants and Roommates

Choosing the right tenant is crucial for a smooth rental experience. Here’s how to find the perfect match:

Use a Trusted Platform

Platforms like Spareroom let you see profiles and message potential roommates directly. This ensures you’re dealing with serious and reliable renters.

Ask the Right Questions

During initial conversations, inquire about the tenant’s:

  • Reason for renting
  • Employment or school status
  • Lifestyle and habits (e.g., Do they work from home? Do they have pets?)

Check References

Don’t skip this step. A quick call to a previous landlord or employer can give you peace of mind about their reliability.

Step 5: Keep Roommates Happy

A happy roommate is more likely to stay longer and pay on time. Here’s how to create a positive experience:

  • Be Responsive – Promptly address any concerns or maintenance issues. Whether it’s a leaky faucet or a Wi-Fi problem, showing you care goes a long way.
  • Respect Their Privacy – Once the room is rented, remember it’s their space. Avoid entering without permission and keep communication friendly.
  • Offer Perks – Small gestures like providing fresh towels or a welcome kit with snacks can leave a lasting impression.

Step 6: Stay Compliant

To avoid legal troubles, ensure you’re following local laws and regulations.

Understand Tax Obligations

In most countries, rental income is taxable. However, there are often deductions you can claim, like maintenance costs or a portion of your mortgage. Consult a tax professional to stay on top of your obligations.

Check Local Laws

Some areas require specific licenses or permits for renting out rooms. If you’re a tenant subletting, get your landlord’s written permission first.

Step 7: Market Your Room

Even the best room won’t get rented if no one knows about it. Post your listing on roommate matching websites where thousands of renters search daily. This platform allows you to connect directly with interested tenants and customize your listing for maximum visibility.

Step 8: Manage Your Finances

Effective money management is key to making this side hustle worth your while. Keep a record of rent payments and any costs related to the room, like repairs or furnishings. Apps or spreadsheets can help you stay organized.

Make sure to set aside a portion of the rent each month for unexpected expenses, like a broken appliance or vacancy periods.

Ready to Get Started?

Renting out your spare room is one of the most accessible and rewarding side hustles you can start today. With minimal investment, you can turn unused space into a steady income stream.

By following these steps, you’ll be well on your way to making renting out your spare room the ultimate side hustle.