How to Maximise your returns as a Landlord: A Landlord’s guide to increase ROI

For landlords, maximising returns isn’t simply about charging the highest possible rent. A successful buy-to-let investment is about finding the right balance between rental income, property value, tenant demand, running costs, void periods and long-term growth.

Whether you own one rental property or are building a larger portfolio, regularly reviewing how your property is performing can help you identify opportunities to increase income and improve your overall return on investment.

With the private rental market continuing to evolve and new legislation changing the way landlords operate, taking a more proactive approach to your property investment has never been more important.

Here are some practical ways landlords can maximise their rental returns.

 

1. Make sure you're charging the right rent

One of the simplest ways to increase your rental income is to make sure your property is priced correctly. It can be tempting to keep the rent at the same level for years, particularly if you have a good tenant who pays on time and looks after the property. However, rental markets change, and failing to review your rent could mean you're leaving potential income on the table.

Regularly compare your property with similar homes currently available in the local area. Look at:

• Similar properties and their asking rents

• Location and transport links

• Property size and number of bedrooms

• Condition and presentation

• Furnished or unfurnished options

• Additional features such as parking, balconies or outdoor space

The aim shouldn't necessarily be to charge the absolute maximum rent. A realistic market rent that attracts strong tenant demand can be more valuable than an inflated asking price that leaves your property empty for longer.

Manchester remains a strong rental market, with rental demand continuing to support the city's private rental sector.

 

2. Reduce void periods

A property can only generate rental income when it is occupied. Even a relatively short void period can have a noticeable impact on your annual return. For example, a property achieving £1,200 per month generates £14,400 over a full year, but losing one month to a void immediately reduces that to £13,200.

This is why minimising the time between tenancies should be a key part of your rental strategy. Good presentation, competitive pricing, professional photography and effective marketing can all help attract tenants quickly.

It's also worth thinking about the tenant experience throughout the tenancy. Happy tenants may be more likely to stay longer, reducing the frequency of reletting and the associated costs of preparing and marketing the property.

 

3. Invest in improvements that tenants actually value

You don't necessarily need to completely renovate a property to make it more attractive to tenants. Small improvements can make a significant difference to how a property is perceived and, in turn, the rent you can realistically achieve.

Consider improvements such as:

• Fresh paint and modern decoration

• Upgraded lighting

• Modern kitchen appliances

• New flooring where required

• Improving storage

• Updating tired bathroom fittings

• Improving outdoor spaces

• Making the property feel clean, bright and well maintained

The key is to invest strategically rather than simply spending money for the sake of it.

Before carrying out improvements, consider whether they are likely to increase the property's rental value or reduce future maintenance costs.

 

4. Don't overlook energy efficiency

Energy efficiency is becoming increasingly important in the rental market. For tenants, an energy-efficient property can mean lower household energy bills. For landlords, improvements such as better insulation, efficient heating systems and energy-efficient lighting can help make a property more attractive and potentially reduce ongoing costs.

Before investing, consider which improvements make the most sense for your individual property. It's also important to keep up to date with changing energy efficiency requirements and government regulations rather than waiting until changes become urgent.

 

5. Keep maintenance costs under control

Maintenance is an unavoidable part of being a landlord, but poor maintenance management can quickly eat into your rental income. Leaving small problems unresolved can sometimes result in much more expensive repairs later.

Regular inspections and proactive maintenance can help identify issues before they become major problems. It's also worth building a relationship with reliable contractors who provide competitive pricing and good-quality work. However, don't automatically choose the cheapest quote. A poor-quality repair that needs to be redone could ultimately cost more than using a reputable contractor in the first place.

 

 

6. Choose tenants carefully

Maximising rental income isn't just about finding someone who can pay the advertised rent. Finding a suitable tenant who will look after the property, pay rent reliably and remain in the property for a reasonable period can have a significant impact on your overall return.

Thorough referencing and appropriate checks can help landlords make informed decisions when selecting a tenant. A good tenant can also reduce costs associated with arrears, damage, disputes and frequent tenant turnover. Find out more about the benefits of thorough tenant screening here. 

 

7. Understand your actual ROI

It's easy to look at your monthly rent and assume you know how profitable your property is. But gross rental income isn't the same as your actual return.

When assessing your investment, consider all of the costs involved in running the property, including:

• Mortgage and finance costs

• Property management or letting fees

• Maintenance and repairs

• Insurance

• Service charges and ground rent

• Council Tax during void periods

• Compliance costs

• Advertising and reletting costs

• Unexpected repairs

• Void periods

For example, a property generating £15,000 in annual rent isn't really generating £15,000 of profit if thousands of pounds are being spent on running and maintaining it. Understanding your net income and net yield gives you a much clearer picture of whether your investment is performing as well as it could.

 

8. Keep on top of your tax and allowable expenses

Tax can have a significant impact on the amount you ultimately keep from your rental income. Landlords should keep accurate records of rental income and relevant expenses. Depending on your circumstances, allowable expenses can include costs such as letting agent fees, insurance, repairs and maintenance, certain professional fees, utilities and advertising.

It's important to understand the difference between repairs and improvements, as they can be treated differently for tax purposes. Your personal circumstances, property ownership structure and tax position will also affect how your rental income is treated. For more complicated situations, it's sensible to speak to a qualified accountant or tax adviser.

 

9. Review your mortgage and finance costs

For many landlords, mortgage interest is one of the biggest costs associated with a buy-to-let property. When your mortgage deal comes up for renewal, compare the options available and consider whether refinancing could improve your overall cash flow.

Don't simply focus on the interest rate, either. Look at the overall cost of the mortgage, including fees, valuation costs and any early repayment charges. For landlords with multiple properties, regularly reviewing borrowing across the portfolio can form an important part of a wider investment strategy.

10. Review how your portfolio is structured

As your portfolio grows, it may be worth reviewing whether the way your properties are owned still suits your long-term investment plans. Some landlords consider different ownership structures, including limited companies, when looking at how to manage their portfolio and tax position. However, whether this is suitable will depend on your individual circumstances, existing properties, mortgage arrangements and future plans. If you're considering changing how your properties are owned, speak to a qualified accountant or tax adviser before making any decisions.

 

11. Stay ahead of changing regulations

One of the biggest considerations for landlords in 2026 is the changing regulatory landscape. The Renters' Rights Act came into force in England on 1 May 2026, bringing significant changes to the private rented sector. These include the end of Section 21 'no-fault' evictions, changes to tenancy structures, new rules around rent increases and additional requirements relating to pets and letting properties.

For landlords, keeping up with these changes isn't just about avoiding penalties. Good compliance is part of protecting your investment. A missed requirement or incorrect process can potentially result in additional costs, delays or difficulties when managing a tenancy. 

As regulations continue to evolve, landlords should make sure they understand their responsibilities or work with a professional who can help them stay compliant.

 

12. Think about the long-term performance of your property

Maximising returns doesn't always mean maximising this month's rental income. When assessing a property, consider its long-term potential as well.

Ask yourself:

• Is the area likely to continue attracting tenants?

• Is there strong demand from professionals, families or students?

• Are transport links and local amenities improving?

• Could the property benefit from future improvements?

• Is the rental income likely to remain competitive?

• Does the property fit with the wider strategy for your portfolio?

Manchester continues to attract significant interest from property investors, with rental demand and the city's wider economic growth supporting its appeal as a buy-to-let market. For landlords looking beyond immediate rental income, choosing the right property and location can therefore be just as important as managing the property effectively.

 

Consider whether professional property management could improve your returns

Managing a rental property yourself can save on management fees, but it's important to consider the true cost of your time and the potential impact on your investment.

Managing everything yourself means dealing with tenant enquiries, maintenance issues, inspections, compliance, rent collection, renewals and finding new tenants when a property becomes vacant.

A professional property management service can take care of these responsibilities while helping landlords maintain their properties and provide a good service to tenants.

For landlords with multiple properties, those living outside Manchester or simply those who don't want the day-to-day responsibility, professional management can also make expanding a portfolio much easier.

 

How Northern Group can help

At Northern Group, we understand that maximising rental income isn't just about finding a tenant and collecting the rent.

Our property management service is designed to give landlords professional support throughout the tenancy, from managing tenant relationships and maintenance through to inspections, compliance and the day-to-day running of the property.

We can help landlords make informed decisions about their properties, minimise unnecessary void periods and ensure their investment is being managed professionally.

For landlords who want to spend less time dealing with the day-to-day running of their rental property, our fully managed service provides a dedicated Property Manager and ongoing support throughout the tenancy.

If you're reviewing the performance of your rental property, considering professional management, or looking to switch management for better service and value, speak to the Northern Group team today!