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4 Beds
2 Baths
1,552 sqft

$485,000

1070 DEER ISLAND RD, St. Helens, St Helens OR, 97051

Price per sqft$312.50
Built in1938
Property size1,552 sqft
Property typeMulti-family
Listing Courtesy of Constant Commercial Real Estate Inc, Cory Carlson. 503-222-0282

Overview

Active

Listed May 11, 2026

Updated Jul 24

Two homes, one lot — and one of the best entry-point investments in Columbia County. This St. Helens duplex offers a 2BR/1BA front unit (832 SF) currently leased through September 2026 at $1,750/month, plus a 2BR/1BA rear unit (720 SF) with its own private access from N 10th Street — just rented unit B for $1,600/mo. Both units are all-electric with public water and sewer (billed back), and the property has a track record of strong occupancy and consistent rent growth. Whether you're a first-time investor looking to house-hack, or a portfolio buyer adding proven cash flow in a Portland-adjacent market, this one checks the boxes. Conveniently located off Hwy 30, 30 minutes from Portland.

$3,227/mo

Est. mortgage payment based on a $485,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
518024891

Interior Features

Bedrooms
4
Bathrooms
2
Heating
Yes
Basement
No

Exterior Features

Lot Size
0.15 Acres

Other Property Details

Taxes
$2,555
Tax Frequency
Annually
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Listing Courtesy of Constant Commercial Real Estate Inc, Cory Carlson. 503-222-0282

The content relating to real estate for sale on this web site comes in part from the IDX program of the RMLS of Portland, Oregon. Real estate listings held by brokerage firms other than Independent Broker Collective are marked with the RMLS logo, and detailed information about these properties includes the names of the listing brokers. Listing content is copyright © 2026 RMLS, Portland, Oregon. All information provided is deemed reliable but is not guaranteed and should be independently verified.

This content last updated on 7/24/2026, 2:30 PM UTC. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available

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