Best Property Management in
Portland, Maine

Trust our team with your properties & you will get the results you desere.

Looking for Guaranteed Rents?

Remove the hassle and let us manage it for you

At our property management company, we understand the challenges and stresses that landlords can face when it comes to managing their rental properties. That’s why we offer a range of services designed to take the hassle out of property management and ensure that you receive reliable, guaranteed rental income.

Our business model is built on long-term leases, typically lasting for at least two years. We offer full guarantees on the rent, so you can have peace of mind that you will receive a consistent stream of income from your rental property. We also handle all routine maintenance needs and cleaning of the apartment units, ensuring that your property is well-maintained and attractive to potential guests

No more tenant headaches, middle of the night phone calls, chasing rent payments or organising certificates. Completely hands off; hassle free!

​We guarantee to pay you every month on time and maintain your property to a high standard as if it were our property.

We take care of the day-to-day maintenance with our team. Where it’s the landlords responsibility, for example; boilers, building maintenance etc. We will always discuss and agree costs before going ahead with maintenance with the exception of emergencies.

Keystone Property Management doesn’t offer just great service, we offer a speedy service that suits your circumstances.

Our experience, your property

We are a family run business with over 10 years’ experience in both the Private Rental Sector and Local Authorities/Housing Associations. Each of our team member brings a different skill set to the operation from their own personal experiences. It is our aim to ensure we provide a smooth, hassle free service to landlords, investor and property owners who are too busy to manage properties themselves.

With a dedicated, friendly and caring approach our team are here to give you the best service for your property and most importantly ensure you are paid your guaranteed rent on time every month.

Easy as 1, 2, 3…

Submit

Submit your information by filling out a simple form, or give us a call at:
207-261-5500

Inspection

We will review your property, condition, area, market and make you an offer in principle.

Earn

Once all the formalities have been agreed upon, we will complete the process on an agreed-upon date.

Less Wear & Tear

Your property will be cleaned by our cleaning staff almost daily. Many landlords are shocked when they see the condition of their property after a long-term tenant moves out. However, our cleaning staff ensures that the property is always in top condition for our guests. This helps to reduce wear and tear on your rental property.

No Hassle For Small Repairs

Small issues often arise with rental units, and with traditional long-term lease agreements, tenants can be quick to contact their landlord about even the smallest issues. We understand that your time is valuable, and we will do our best to address small repairs (under $100) without bothering you. This helps to reduce the hassle and stress of managing a rental property.

No Costly Tenant Turnover

Finding a new tenant after your current tenant moves out can be a costly and time-consuming process. It often involves deep cleaning and repainting the rental unit, paying listing fees or realtor commissions, and potentially dealing with multiple months of vacancy. With our long-term leases, you can avoid the costly and disruptive process of tenant turnover.

Time To Sell

When it's time to sell your investment property for a profit, you don't need to worry about scheduling showings around tenants or dealing with eviction moratoriums. With our long-term leases, your property will always be in top condition and ready to be shown to potential buyers. This helps to make the process of selling your rental property as smooth and stress-free as possible.

Multiple Units? No Problem

If you have multiple rental units, we can help make the process of managing them more efficient and cost-effective. We offer multi-year leases for groups of 5-10 units at a time, which saves you the time and expense of finding and signing separate leases for each unit. Additionally, if you're looking to sell your apartment or multi-family building and have vacant units, we can help you fill them so that you can get a higher cap rate on your sale. Contact us today to learn more about how we can assist you with your rental arbitration needs.

SuperHost Customer Service

We manage all of our short-term rentals with the same love, attention, and customer service. Doing so helped us achieve SuperHost Status and receive 5-Star Reviews throughout our listings.

Testimonials

"I have been renting from Keystone Property Management for several years now and I have never had a better experience with a property management company. They are always quick to respond to any maintenance requests and the staff is incredibly friendly and helpful."

Darrin E.

"Keystone Property Management has made owning rental property a stress-free experience for me. They take care of everything from finding tenants to handling maintenance issues, and I never have to worry about a thing."

Ryan & Rachel

"As a tenant, I appreciate how easy it is to communicate with Keystone Property Management. Their online portal makes paying rent and submitting maintenance requests a breeze, and their staff is always courteous and professional."

Dustin & Monica

Areas Of Operation

Portland, Maine

We are always looking to expand in other areas; if you are a landlord/owner please contact us if you looking to solve your vacancy problem