4 Bedroom Family Homes for Sale in Lake Oswego, OR Under $850K

There are 2 single family homes for sale in Lake Oswego, OR, with 4 bedrooms, 2 to 3 bathrooms, and 1,632 to 2,396 square feet of living space. Displayed asking prices range from $799,900 to $825,000, and build years from 1957 to 1972. The largest, at 35 Da Vinci Street, offers 4 bedrooms and 2,396 square feet for $825,000.

Mountain Park is one of Lake Oswego's most established neighborhoods, with tree-lined streets and homes that sit comfortably on the hillside above the city core. Families here often walk the wooded trails that wind through the area, and the neighborhood's community center offers pools and exercise facilities that many residents use year round. Oswego Lake anchors the city, and its public paths and waterfront parks are a short drive from the older streets near downtown.

Downtown Lake Oswego is a short trip from the shops and restaurants along State Street and the lakefront, and most commutes to Portland take roughly 20 to 30 minutes by Interstate 5 or Highway 43, depending on traffic. Tryon Creek State Natural Area, just to the south, offers miles of forested trails and a quiet place to hike with children and dogs. The Lake Oswego School District serves these neighborhoods, which makes the area a strong choice for families planning to stay put for years.

2 homes · starting from

$799,900

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3 homes


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Good to know

Buying in Lake Oswego

The questions buyers ask us most about this collection.

Is Mountain Park a good neighborhood for families with kids and pets?

Mountain Park is known for its walking trails, community center and quiet residential streets, which suit families with young children and dogs. Many households here rely on the trail network for daily walks and weekend outings. Buyers should still walk the block at different times of day to judge traffic and noise for their own routine.

How long is the commute from Lake Oswego to Portland?

Most drives from Lake Oswego into downtown Portland take roughly 20 to 30 minutes via Interstate 5 or Highway 43, though peak traffic can stretch that window. Buyers who work downtown often compare the two routes before choosing a home. Checking the drive at rush hour is a useful test before committing to a neighborhood.

Which school district serves Lake Oswego homes?

Most Lake Oswego addresses fall within the Lake Oswego School District, which is widely regarded as one of the stronger districts in Oregon. Attendance boundaries can vary between streets, so buyers should confirm the assigned schools for any specific address. The district's boundary tools and the schools' own enrollment offices are the most reliable sources.

What should buyers check when touring an older Lake Oswego home?

Homes built in the mid-twentieth century often benefit from a careful look at the roof, electrical panel, plumbing and foundation. Many owners have updated kitchens, flooring and heating systems, so asking for permits and maintenance records is worthwhile. A licensed inspector familiar with Oregon hillside lots can also flag drainage and grading concerns.

How do Oswego Lake and Tryon Creek differ for outdoor living?

Oswego Lake offers waterfront paths, boating access and a social lakeside feel near downtown. Tryon Creek State Natural Area is a wooded retreat with forest trails and creek views, better suited to hiking and quiet time outdoors. Many residents enjoy both, and the two are easy to reach from most of the city.

Is Lake Oswego a good place to buy a home with a fenced backyard?

Lake Oswego has many residential lots with private yards, and fencing rules are set by the city and any neighborhood guidelines. Buyers who want a fully fenced yard should confirm the fence condition, its location and any height or material rules before making an offer. A survey and a conversation with the city planning office can clear up questions about property lines.