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About this home
Back on the Market 10/22/2026 no fault of home. This beautiful 66.81 acre farm with a mid century full basement home is located in the heart of the Willamette Valley wine country, in the Tualatin Hills AVA, approximately halfway between Portland and the Pacific coast. This working farm has wonderful potential for a variety of owner interests. The land has good drainage for farming (currently being farmed), and with irrigation and household potable water, to the property from the Tualatin Valley Irrigation District and City of Hillsboro, respectively. There is excellent highway access, with access into the farm from multiple sides of the property. The house itself sits on top of a knoll overlooking the coast range and has 3,555 square feet of living area including a full unfinished basement with its own access. The property also has a spacious 1,245 SF shop and a vintage full-sized 2,440 SF barn The house has a large finishedsunroom, formal living and dining rooms with a fireplace, a spacious kitchen, three bedrooms, two full bathrooms, and more. The sunroom on the main floor also has a fireplace and sliding doors. A two car garage connects to the main level of the house. The lower level is open and partially finished, and can be turned into additional living quarters, or possibly an ADU.
Vacant landProperty Type
66.81 acresLot Size
$23,574Price/Acres
Listed by Rob Levy• Keller Williams Realty Professionals
Listed by Caity Abouaf• Keller Williams Realty Professionals
Back on the Market 10/22/2026 no fault of home. This beautiful 66.81 acre farm with a mid century full basement home is located in the heart of the Willamette Valley wine country, in the Tualatin Hills AVA, approximately halfway between Portland and the Pacific coast. This working farm has wonderful potential for a variety of owner interests. The land has good drainage for farming (currently being farmed), and with irrigation and household potable water, to the property from the Tualatin Valley Irrigation District and City of Hillsboro, respectively. There is excellent highway access, with access into the farm from multiple sides of the property. The house itself sits on top of a knoll overlooking the coast range and has 3,555 square feet of living area including a full unfinished basement with its own access. The property also has a spacious 1,245 SF shop and a vintage full-sized 2,440 SF barn The house has a large finishedsunroom, formal living and dining rooms with a fireplace, a spacious kitchen, three bedrooms, two full bathrooms, and more. The sunroom on the main floor also has a fireplace and sliding doors. A two car garage connects to the main level of the house. The lower level is open and partially finished, and can be turned into additional living quarters, or possibly an ADU.
Year
Property tax
Land + Additions
Assessment*
2026
$8,466 (+4.9%)
2025
$8,069 (+2.7%)
2024
$7,859
Public record
Beds
3
Baths
3
Stories
—
Lot width
—
Lot depth
—
Lot size
66.81 Acres
Year renovated
1975
Finished Sq. Ft.
3,840
Unfinished Sq. Ft.
—
Total Sq. Ft.
3,840
Year built
1952
Style
Ranch
County
Washington County
APN
R446734
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Nov 12, 2026.
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 92° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
9 unhealthy days expected this year, 10 days in 30 years
Provided by First Street
Historical weather
Gaston, OR • 97119
Average low and high temperatures (°F)
47°
34°
48°
36°
55°
41°
63°
43°
69°
48°
75°
53°
82°
56°
84°
60°
77°
55°
61°
45°
52°
42°
49°
40°
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
95/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 4% for direct sun exposure in Gaston. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
10.4 hrs
5.6 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 45500 SW Seghers Rd
We cannot show automated home-value estimates for this home.
Nearby homes have recently sold between $547,499 and $1,100,000.
Nearby comparable homes
The Redfin Estimate uses 5 recent nearby sales, priced between $547K to $1.1M.