One Jefferson
1 Jefferson Pky,
Lake Oswego, OR 97035
$1,295 - $4,500 | 1-5 Beds
One of the largest planned communities in the United States, the beautiful neighborhood of Mountain Park sits on the ancient dormant volcano known as Mount Sylvania in the northwest corner of Lake Oswego, Ore. Enveloped with fresh mountain air, landscaped parks, and untouched wilderness area, residents gladly pay a little extra to make their homes in this Pacific Northwest paradise.
The tight-knit community continuously bonds via the regular programs and events scheduled by the staff at their neighborhood recreation center and clubhouse. Located in the corner of Portland's most popular suburb and just eight miles south of the Rose City itself, Mountain Park allows convenient access to thriving urban life and lets you come home to your own peaceful world.
As of June 2025, the average apartment rent in Mt Park is $1,374 for a studio, $1,714 for one bedroom, $2,123 for two bedrooms, and $2,520 for three bedrooms. Apartment rent in Mt Park has increased by 1.5% in the past year.
Studio
457 sq ft
Average Sq Ft
$1,374/month
Average Rent
1 BR
786 sq ft
Average Sq Ft
$1,714/month
Average Rent
2 BR
1,065 sq ft
Average Sq Ft
$2,123/month
Average Rent
3 BR
1,137 sq ft
Average Sq Ft
$2,520/month
Average Rent
Car-Dependent
out of 100 WalkScore® Rating
This area is considered a car-dependent area and most errands will require a car.
Some Transit
out of 100 TransitScore® Rating
You'll likely want a car when living in this area since it has few transit options.
Somewhat Bikeable
out of 100 BikeScore® Rating
You might be able to find places to ride your bike in this area, but you’ll most likely want your car for most errands.
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† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.
Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.
Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in June 2025.