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Lake Oswego, OR Real Estate & Property Data

Lake Oswego Real Estate Market Trends

Last Updated: September 20, 2025

Accurate and comprehensive real estate data is critical for insight into Lake Oswego, OR. ATTOM’s Lake Oswego real estate data is updated daily, and current market trends show that in Lake Oswego, OR a total of 966 residential properties have sold over the past year. With a median home price of $980,000 in Lake Oswego and a total of 6 foreclosures. Get detailed property data for Lake Oswego, OR instantly. ATTOM is your one-stop-shop for the Lake Oswego property reports and real estate data you need in Lake Oswego, OR.

Lake Oswego Real Estate Market Trends

Get property data for any address in Lake Oswego, OR or the country:

Total Residential Properties 17,348

Total Commercial Properties 489

Avg. Home Age (Single Family Home) 49 Years

Avg. Square Feet (Single Family Home) 2,712

Total 2025 Residential Sales (year-to-date) 495

% of Homes Seriously Underwater (Q3 2025) 0.98%

Total 2024 Residential Sales 797

% of Equity Rich Homes (Q3 2025) 46.31%

Effective 2024 Property Tax 0.94%

Total Foreclosure Filings (year-to-date) 18

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Lake Oswego, OR Real Estate Overview

There were 966 residential properties sold in the past year in Lake Oswego, OR. The median home value in Lake Oswego, OR is $914,387. There are a total of 17,348 residential properties in the Lake Oswego.

Median Sales Price i

$980,000

(Jul 2025)

-10.9%

year-over-year

y-o-y

July '25 Jul '25 $980,000
June '25 Jun '25 $1,200,000
May '25 May '25 $985,000
April '25 Apr '25 $917,500
March '25 Mar '25 $999,900
February '25 Feb '25 $1,062,500
January '25 Jan '25 $782,000
December '24 Dec '24 $825,000
November '24 Nov '24 $900,000
October '24 Oct '24 $1,100,000
September '24 Sep '24 $975,000
August '24 Aug '24 $975,000

Median Down Payment i

$267,625

(Jul 2025)

+14.2%

year-over-year

y-o-y

July '25 Jul '25 $267,625
June '25 Jun '25 $272,500
May '25 May '25 $280,000
April '25 Apr '25 $250,000
March '25 Mar '25 $279,000
February '25 Feb '25 $330,700
January '25 Jan '25 $268,750
December '24 Dec '24 $375,000
November '24 Nov '24 $188,000
October '24 Oct '24 $406,000
September '24 Sep '24 $436,000
August '24 Aug '24 $286,000

Number of Homes Sold i

94

(Jul 2025)

+3.3%

year-over-year

y-o-y

July '25 Jul '25 94
June '25 Jun '25 68
May '25 May '25 79
April '25 Apr '25 73
March '25 Mar '25 60
February '25 Feb '25 49
January '25 Jan '25 72
December '24 Dec '24 67
November '24 Nov '24 53
October '24 Oct '24 76
September '24 Sep '24 65
August '24 Aug '24 119

Number of Purchase Loans i

71

(Jul 2025)

+26.8%

year-over-year

y-o-y

July '25 Jul '25 71
June '25 Jun '25 39
May '25 May '25 57
April '25 Apr '25 54
March '25 Mar '25 36
February '25 Feb '25 36
January '25 Jan '25 49
December '24 Dec '24 45
November '24 Nov '24 39
October '24 Oct '24 59
September '24 Sep '24 49
August '24 Aug '24 63

Number of REFI Loans i

29

(Jul 2025)

+45%

year-over-year

y-o-y

July '25 Jul '25 29
June '25 Jun '25 23
May '25 May '25 24
April '25 Apr '25 32
March '25 Mar '25 28
February '25 Feb '25 18
January '25 Jan '25 26
December '24 Dec '24 23
November '24 Nov '24 21
October '24 Oct '24 18
September '24 Sep '24 28
August '24 Aug '24 40

Number of HELOC Loans i

36

(Jul 2025)

+260%

year-over-year

y-o-y

July '25 Jul '25 36
June '25 Jun '25 23
May '25 May '25 28
April '25 Apr '25 22
March '25 Mar '25 29
February '25 Feb '25 21
January '25 Jan '25 36
December '24 Dec '24 27
November '24 Nov '24 15
October '24 Oct '24 21
September '24 Sep '24 15
August '24 Aug '24 24

Lake Oswego, OR Real Estate Market Overview

Last 30 days

Zip

Median Est. Value
Zip

Median Est. Value

97034

$1,139,427 $379.28/sqft
97035

$914,387 $337.13/sqft

Lake Oswego, OR Foreclosure Activity

There were a total of 6 Lake Oswego, OR properties with a foreclosure filing in July 2025.

Total Foreclosure Filings i

6

(Jul 2025)

+500%

year-over-year

y-o-y

July '25 Jul '25 6
June '25 Jun '25 2
May '25 May '25 2
April '25 Apr '25 2
March '25 Mar '25 4
February '25 Feb '25 2
January '25 Jan '25 N/A
December '24 Dec '24 1
November '24 Nov '24 1
October '24 Oct '24 N/A
September '24 Sep '24 1
August '24 Aug '24 2

Foreclosure Starts i

6

(Jul 2025)

+500%

year-over-year

y-o-y

July '25 Jul '25 6
June '25 Jun '25 1
May '25 May '25 2
April '25 Apr '25 2
March '25 Mar '25 4
February '25 Feb '25 1
January '25 Jan '25 N/A
December '24 Dec '24 N/A
November '24 Nov '24 1
October '24 Oct '24 N/A
September '24 Sep '24 1
August '24 Aug '24 2

Completed Foreclosures (REOs) i

July '25 Jul '25 N/A
June '25 Jun '25 N/A
May '25 May '25 N/A
April '25 Apr '25 N/A
March '25 Mar '25 N/A
February '25 Feb '25 N/A
January '25 Jan '25 N/A
December '24 Dec '24 N/A
November '24 Nov '24 N/A
October '24 Oct '24 N/A
September '24 Sep '24 N/A
August '24 Aug '24 N/A

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