OFF MARKET

Off market jul 2025 for $585K

$605,221

Est. refi paymentEst. refi $4,325/mo

•

2,389

sq ft

8421 Duncan Island Rd, Mapleton, OR 97453

About this home

Private .85-acre Siuslaw River front property with views, play, boating, fishing & camping. More than a vacation home. This breathtaking, unique residence has plenty of room for family & friends. Why not own your own home &/or vacation property with a registered dock & not have to travel far away to enjoy the privacy, water & wildlife. The .85 acre is landscaped with a detached shop & frontage on the Siuslaw as well as Duncan Slough. Roof new in 2015. Activities are not restricted to waterfront. The property is close to forests, hiking & county roads for exploration time.

Single-familyProperty Type

1963Year Built

0.85 acresLot Size

$253Est. Price/Sq.Ft.

2 car garageParking

Listed by Jill Martin • The Howard Martin Firm Inc

Bought with Jessie Acevedo • Bella Casa Real Estate Group

Redfin checked: a minute ago

•Source:RMLS #537800375

Redfin Estimate

$605,221

$20K since sold in July 2025$7,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 22.9% higher than the average sale price ($493K) of 6 comparable homes.

SOLD MAY 18, 2026
$512,000
A
3 beds2 baths1,758 sq ft
5635 Martin Rd, Florence, OR 97439
SOLD SEP 2, 2026
$550,000
B
3 beds2 baths2,108 sq ft
89336 North Ln, Florence, OR 97439
SOLD APR 15, 2026
$500,000
C
3 beds2 baths2,008 sq ft
6651 Twin Fawn Dr, Florence, OR 97439
SOLD AUG 24, 2026
$510,000
D
3 beds2 baths1,716 sq ft
4065 Munsel Creek Dr, Florence, OR 97439
SOLD SEP 1, 2026
$490,000
E
3 beds2 baths1,852 sq ft
4125 Spruce St, Florence, OR 97439
SOLD SEP 21, 2026
$393,000
F
3 beds2 baths1,288 sq ft
2333 24th St, Florence, OR 97439

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Earn from this home

Sell

$111,397

Est. take-home

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Refinance

Est. cash available

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Rent

$1,790/mo

Redfin rental estimate

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Market trends in 97453, OR

Last updated September 2026

Sale-to-List Price

96.7%

0.9% MoM

Median sale price

$445K

$9K MoM

Avg. days on market

90d

13 days MoM

Recently sold homes

1 MoM

New listings for sale

3D WALKTHROUGH
$825,000
2 beds2 baths1,587 sq ft
9959 Sweet Creek Rd, Mapleton, OR 97453
Daniel Gandee • Real Broker
See all

Provided by Redfin

Sale history for 8421 Duncan Island Rd

Date

Event

Price

WVMLS #825985

Jul 1, 2025

Sold

$585,000

$245/sq ft

May 23, 2025

Contingent

—

Feb 28, 2025

Listed

$625,000

$262/sq ft

+45

Private .85 acre Siuslaw River front property with views, play, boating, fishing & camping. More than a vacation home, this breathtakking, unique residence has plenty of room for family & friends. Why not own your own home &/or vacation property with a registered dock & not have to travel far away to enjoy the privacy, water & wildlife. The .85 acre is landscaped with a shop. Roof new in 2015. Activities are not restricted to waterfront. The property is close to forests, county roads & hiking trails.

RMLS #537800375

Jul 1, 2025

Sold

$585,000

$245/sq ft

Jun 9, 2025

Pending

—

Feb 28, 2025

Listed

$625,000

$262/sq ft

Greater Lansing AoR #744299

Jul 22, 2020

Sold

$295,000

$123/sq ft

Jul 2, 2020

Contingent

—

Jun 29, 2020

Price Changed

$295,000

$123/sq ft

Aug 16, 2019

Price Changed

$340,000

$142/sq ft

Aug 16, 2019

Price Changed

$350,000

$147/sq ft

Jun 17, 2019

Price Changed

$360,000

$151/sq ft

Feb 5, 2019

Listed

$295,000

$123/sq ft

Feb 5, 2019

Listed

$380,000

$159/sq ft

RMLS #19387136

Jul 22, 2020

Sold

$295,000

$123/sq ft

Jul 2, 2020

Pending

—

Jun 29, 2020

Price Changed

$295,000

$123/sq ft

Aug 16, 2019

Price Changed

$340,000

$142/sq ft

Aug 16, 2019

Price Changed

$350,000

$147/sq ft

Jun 17, 2019

Price Changed

$360,000

$151/sq ft

Feb 5, 2019

Listed

$380,000

$159/sq ft

Private .85 acre Siuslaw River front property with views, play, boating, fishing & camping. More than a vacation home, this is a charming, unique residence with plenty of room for family & friends.Why not own your own home &/or vacation property with a registered dock & not have to travel far away to enjoy the privacy,water & wildlife.Landscaped lot with shop .Roof new in 2015.Activities includes county roads, logging trails & forests.

RMLS #14119616

Feb 1, 2016

Sold

$180,000

$75/sq ft

Jan 25, 2016

Pending

—

Dec 5, 2015

Price Changed

$180,000

$75/sq ft

Dec 2, 2015

Relisted

—

Oct 22, 2015

Pending

—

Sep 24, 2015

Price Changed

$219,000

$92/sq ft

Oct 25, 2014

Price Changed

$210,000

$88/sq ft

Oct 25, 2014

Price Changed

$240,500

$101/sq ft

Oct 25, 2014

Price Changed

$225,000

$94/sq ft

Apr 15, 2014

Listed

$259,000

$108/sq ft

Tax history for 8421 Duncan Island Rd

*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

Baths

Stories

Lot width

—

Lot depth

—

Lot size

0.85 Acres

Year renovated

1966

Sq. Ft.

1,517

Year built

1963

Style

Single Family Residential

County

Lane County

APN

0769412

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 19, 2026.

Jul 1, 2025 • Final

Residential electrical

Replace the existing electrical panel with a new sub panel and circuit breakers.

Electrical

Electric meter

May 7, 2024 • Final

Sanitation installation, repair, alteration

Perform minor repairs on a septic tank.

Gas

Plumbing

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 Features: Driveway, Parking Pad
RV Description: RV Parking, RV/Boat Storage
Parking Total: 2

Garage Information
Garage Type: Attached
Garage Spaces: 2
Has Attached Garage: Yes

Interior

Appliances
Appliances: Built-in Oven, Built-in Range, Tile
Hot Water Description: Electricity

Interior Features
Has Accessibility: Yes
Accessibility Features: Parking, Walk-in Shower
Interior Features: Ceiling Fan(s), Garage Door Opener, High Speed Internet, Laminate Flooring, Tile Floor, Vaulted Ceiling(s), Wall to Wall Carpet, Washer/Dryer
Fireplace Features: Pellet Stove
Window Features: Double Pane Windows, Vinyl Frames

Bathroom Information
Bathrooms Full: 2
Bathrooms Full Main Level: 2
Bathrooms Total Integer: 2
Bathrooms Total Main Level: 2
Baths Total: 2

Room 4 Information
Area: 99
Description: Nook
Length: 9
Width: 11
Level: Main

Room 7 Information
Area: 288
Description: 2nd Bedroom
Length: 16
Width: 18
Level: Upper

Room 8 Information
Area: 392
Description: 3rd Bedroom
Length: 14
Width: 28
Level: Upper

Room 9 Information
Description: Dining Room
Level: Main

Room 10 Information
Area: 240
Description: Family Room
Length: 15
Width: 16
Level: Main

Room 11 Information
Description: Kitchen
Level: Main

Room 12 Information
Area: 276
Description: Living Room
Length: 12
Width: 23
Level: Main

Room 13 Information
Area: 144
Description: Primary Bedroom
Length: 12
Width: 12
Level: Main

Room 14 Information
Description: Great Room

Exterior

Exterior Features
Roof: Composition, Shingle
Exterior Features: Dock, RV Parking, Workshop, Yard
Exterior Description: Lap Siding, T-111 Siding, Wood Siding
Unreinforced Masonry Bldg: No

Waterfront Information
Waterfront YN: Yes
Waterfront Features: River Front

Lot Information
Lot Size Square Feet: 37,026
Lot Size Range: 20,000 SqFt to .99 Acres
Lot Size Acres: 0.85
Lot Size: 20,000 SqFt to .99 Acres
Lot Features: Flood Zone, Level, Public Road, Trees
Parcel Number: 0769412
Water Body Name: Siuslaw R & Duncan S
Road Surface Type: Gravel, Paved

Property Information
Property Type: Residential
Property Sub Type: Single Family Residence
Property Attached YN: No
Property Condition: Updated/Remodeled
Upper Level Area Total: 620
Main Level Area Total: 1,769
View YN: Yes
View Description: Mountain(s), River, Trees/Woods

Building Information
Year Built: 1963
Building Area Total: 2,389
Building Area Description: Broker
Building Area Calculated: 2,389
Foundation Details: Pillar/Post/Pier, Slab, Stem Wall

Financial

Tax Information
Tax Year: 2024
Tax Legal Description: T18 R11 S11 Q30 TL:002200 TA:079412
Tax Annual Amount: $2,130.09

Lease / Rent Information
Land Lease YN: No

Utilities

Utility Information
Green Certification YN: No
Fuel Description: Electricity
Water Source: Private, Well
Sewer: Septic Tank, Standard Septic

Heating & Cooling
Heating YN: Yes
Heating: Forced Air, Heat Pump, Pellet Stove
Cooling YN: Yes
Cooling: Heat Pump, Mini Split

Location

School Information
Elementary School: Mapleton
Middle Or Junior School: Mapleton
High School: Mapleton

Location Information
Directions: Hwy 126 to Sweet Creek Rd, 4.5 mi to Bernhardt Rd, 4 mi to the property just over the bridge
Unparsed Address: 8421 DUNCAN ISLAND RD, Mapleton, OR 97453

Community Information
Senior Community YN: No
Zoning: RR-5

Public facts

Beds: 1
Baths: 1.0
Sq. Ft.: 1,517
Stories: 1.0
Lot Size: 0.85 acres
Style: Single Family Residential
Year Built: 1963
Year Renovated: 1966
County: Lane County
APN: 0769412

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 • 6.4mi

6/10

Siuslaw Middle School

Public 6-8 • Assigned • 6.3mi

7/10

Siuslaw High School

Public 9-12 • Assigned • 6.3mi

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, 19 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)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.8 hours in June and 2.3 hours in December, placing it below the U.S. average for solar exposure.

9.8 hrs

2.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$575,000 – $697,000

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New listings for sale in 97453

3D WALKTHROUGH

$825,000

2 beds2 baths1,587 sq ft

9959 Sweet Creek Rd, Mapleton, OR 97453

Daniel Gandee • Real Broker

Home values near 8421 Duncan Island Rd

Data from public records.

Address	Redfin Estimate
8455 Duncan Island Rd, Mapleton, OR 3 Beds \| 2 Baths \| 1492 Sq. Ft.	$453,272
8361 Duncan Island Rd, Mapleton, OR 2 Beds \| 1 Baths \| 990 Sq. Ft.	$399,542

Address	Redfin Estimate
8483 Duncan Island Rd, Mapleton, OR 3 Beds \| 2 Baths \| 2496 Sq. Ft.	$775,651
8429 Duncan Island Rd, Mapleton, OR 2 Beds \| 1 Baths \| 876 Sq. Ft.	$421,070

Address	Redfin Estimate
8399 Duncan Island Rd, Mapleton, OR 2 Beds \| 3 Baths \| 1694 Sq. Ft.	$575,319
8385 Duncan Island Rd, Mapleton, OR - Beds \| 2 Baths \| 1512 Sq. Ft.	$477,525

Property information provided by RMLS when last listed in 2025. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 97453, OR

Sale history for 8421 Duncan Island Rd

Tax history for 8421 Duncan Island Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 97453

Home values near 8421 Duncan Island Rd

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