ONE OF THE LAST PROPERTY WITH RIVER FRONTAGE-ON THE GREAT SIUSLAW RIVER 2+/- miles of river frontage just 9 miles upriver from the town of Florence, OR. 273 acres on Duncan Island with a beautiful historical home on the Siuslaw River. This river front property is between Mapleton and Florence, OR. This property has outstanding fishing ???Dairy Hole??? and waterfowl hunting just out the front door. Salmon, sturgeon, trout, bass and perch is available from this location.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Permits
Beds
6
Baths
1
Stories
1
Lot width
—
Lot depth
—
Lot size
178.7 Acres
Year renovated
1984
Sq. Ft.
2,640
Year built
1926
Style
Ranch
County
Lane County
APN
0770329
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 19, 2026.
Aug 25, 2022 • Final
Residential mechanical
Install an underground propane gas line for a generator and cook stove. Connect the gas line to the house and generator.
Gas
Generator
Aug 25, 2022 • Final
Residential mechanical
Install a new gas line for a cooking stove.
Gas
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking Information
Parking Total: 2
Garage Information
Garage Type: Detached
Garage Spaces: 2
Interior
Interior Features
Window Features: Double Pane Windows
Bathroom Information
Bathrooms Full: 1
Bathrooms Full Main Level: 1
Bathrooms Total Integer: 1
Bathrooms Total Main Level: 1
Baths Total: 1
Room 7 Information
Description: 2nd Bedroom
Room 8 Information
Description: 3rd Bedroom
Room 9 Information
Description: Dining Room
Room 10 Information
Description: Family Room
Room 11 Information
Description: Kitchen
Room 12 Information
Description: Living Room
Room 13 Information
Description: Primary Bedroom
Room 14 Information
Description: Great Room
Exterior
Exterior Features
Roof: Composition
Exterior Features: Porch, Workshop
Exterior Description: Lap Siding
Waterfront Information
Waterfront YN: Yes
Waterfront Features: River Front
Lot Information
Lot Size Square Feet: 11,891,880
Lot Size Range: 200+ Acres
Lot Size Acres: 273
Lot Size: 200+ Acres
Lot Features: Private, Trees
Parcel Number: Not Found
Water Body Name: Siuslaw River
Property Information
Property Type: Residential
Property Sub Type: Single Family Residence
Property Attached YN: No
Property Condition: Resale
Upper Level Area Total: 900
Main Level Area Total: 1,740
View YN: Yes
View Description: River
Building Information
Year Built: 1926
Building Area Total: 2,640
Building Area Description: tax record
Building Area Calculated: 2,640
Financial
Tax Information
Tax Year: 2020
Tax Legal Description: 18-11-1-00-00400
Tax Annual Amount: $4,188.29
Utilities
Utility Information
Green Certification YN: No
Fuel Description: Other
Water Source: Well
Sewer: Septic Tank
Heating & Cooling
Heating YN: Yes
Heating: Wood Stove
Cooling YN: No
Location
School Information
Elementary School: Siuslaw
Middle Or Junior School: Siuslaw
High School: Siuslaw
Location Information
Directions: Hwy 126
Unparsed Address: 7891 Duncan Island RD, Mapleton, OR 97453
Community Information
Senior Community YN: No
Zoning: EFU
Public facts
Beds: 6
Baths: 1.0
Sq. Ft.: 2,640
Stories: 1.0
Lot Size: 178.7 acres
Style: Ranch
Year Built: 1926
Year Renovated: 1984
County: Lane County
APN: 0770329
Home facts updated by county records on Aug 19, 2026
Other
Listing Information
MlsStatus: Sold
Listing Price Information
Price Type: List Price
New Construction Information
New Construction YN: No
Around this home
Schools
Siuslaw Elementary School
Public K-5 • Assigned • 5.3mi
6/10
Siuslaw Middle School
Public 6-8 • Assigned • 5.2mi
7/10
Siuslaw High School
Public 9-12 • Assigned • 5.2mi
2/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
10/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
1/10 Heat Factor
8 days above 83° expected this year, 20 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
11 unhealthy days expected this year, 11 days in 30 years
Provided by First Street
Historical weather
Mapleton, OR • 97453
Average low and high temperatures (°F)
53
38
53
39
57
42
62
43
67
47
71
51
76
53
78
56
74
53
65
48
56
44
53
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.7 hours in
June and 2.3 hours in December, placing it below the
U.S. average for solar exposure.
9.7 hrs
2.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.12M – $1.35M
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