About Mainlander Property Management
Mainlander Property Management, founded in 1981 and based in Lake Oswego, manages rentals in Lake Oswego, Tualatin, Wilsonville, Beaverton, Hillsboro and Oregon City, with marketing, screening, rent collection, maintenance, inspections and financial reporting.
Review summary: Reviewers often mention responsive, helpful staff, quick handling of maintenance requests and an easy leasing process.
Written by our team from the company's Google listing and website.
What we checked
- Google listing open, checked October 2026
- Manages rentals for other owners (our property-manager check)
- Website read on October 29, 2026
- Newest Google review: October 23, 2026
Not checked by us
- Oregon license records (coming soon)
- Fees and contract terms: ask for a written quote
- Insurance
- Service quality beyond Google reviews
No company pays to be listed or ranked. How we choose companies
Office and hours
3927 Lake Grove Ave, Lake Oswego, OR 97035
| Monday | 8:30 AM – 5:30 PM |
| Tuesday | 8:30 AM – 5:30 PM |
| Wednesday | 8:30 AM – 5:30 PM |
| Thursday | 8:30 AM – 5:30 PM |
| Friday | 8:30 AM – 5:30 PM |
| Saturday | Closed |
| Sunday | Closed |
Hours from Google. Call ahead to confirm.
Google rating
Topics reviewers mention
- Responsiveness 51
- Tenant satisfaction 42
- Maintenance requests 40
- Leasing 30
- Quick response 30
- Easy to work with 27
- Responsive staff 15
- Application process 8
- Helpful host 2
- Move in process 2
Source: Google. Newest review October 23, 2026. We show counts only, never review text. Read the reviews on Google
Questions about Mainlander Property Management
Where is Mainlander Property Management located?
Mainlander Property Management's office is at 3927 Lake Grove Ave, Lake Oswego, OR 97035.
How much does Mainlander Property Management charge?
Mainlander Property Management does not publish its fees on its website. Ask for a written quote that lists the monthly fee, leasing fee and any other charges.
What do Google reviewers say about Mainlander Property Management?
Mainlander Property Management has a 4.4 rating from 525 Google reviews. Reviewers often mention responsive, helpful staff, quick handling of maintenance requests and an easy leasing process.
How do I get a quote from Mainlander Property Management?
Use Request a free quote on this page. Your request goes only to Mainlander Property Management. It is free and there is no obligation.
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Mainlander Property Management
This company
Lake Oswego's typical asking rent was $2,218 in September 2026 (+0.8% in a year, Zillow). See the Lake Oswego rental market