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Oregon

Multifamily

Benton County, OR Multifamily Properties for Sale

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Portland, OR Salem, OR Medford, OR Bend, OR Klamath Falls, OR Eugene, OR Grants Pass, OR Prineville, OR

9 properties

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Vacant Duplex with Large Backyard

Updated: Jul 6

Vacant Duplex with Large Backyard

1641 NW KINGS Blvd, Corvallis, OR 97330

$589,900

2,104 sqft 0.13 AC lot

Fully vacant duplex with separate availability for both units
Main level: three‑bedroom, 1.5‑bath layout with LVP and tile kitchen flooring
Upstairs: two‑bedroom, one‑bath unit with wall‑to‑wall carpet
Washer and dryer hookups plus dedicated storage for each unit
0.13‑acre lot and 2,104 SF duplex built in 1967

Triplex with Single-Family Home and Duplex

Updated: Dec 29, 2025

Triplex with Single-Family Home and Duplex

4250 NE Highway 20, Corvallis, OR 97330

$699,000

2,668 sqft 0.65 AC lot

0.65‑acre lot with mature trees plus patio space at 4250 NE Highway 20
Total property size: 2668 SF
3 bed, 1 bath 1240 SF single‑family home plus duplex with 2 bed, 1 bath and 1 bed, 1 bath units
Year built: 1938
Zoned heating with electric (heating) and natural gas

Triplex with Dual Living Setup

Triplex with Dual Living Setup

4280 NE Highway 20, Corvallis, OR 97330

$699,000

2,736 sqft 0.47 AC lot

Triplex property with a well and separate living units for dual occupancy or rental income on a spacious lot.

Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center

Downtown Renovated Multifamily Property

Downtown Renovated Multifamily Property

719 SW 4th St, Corvallis, OR 97333

$649,900

Completely renovated multifamily building with new kitchens, baths, flooring, paint, and plumbing, plus potential rear ADU space.

Multifamily Apartment Building

Multifamily Apartment Building

755 - 760 Northwest 21st Street, Corvallis, OR 97330

$14,942,640

Apartment community near campus with 90 off-street parking spaces and onsite laundry, with a RUBS policy recently implemented.

Corvallis Apartment Building Near OSU

Corvallis Apartment Building Near OSU

411 SW FIFTH ST, Corvallis, OR 97333

Contact for pricing

7,380 sqft

Well-maintained 8-unit apartment building in downtown Corvallis.

Apartment Building with On-Site Amenities

Apartment Building with On-Site Amenities

804 NE 2nd St, Corvallis, OR 97330

$2,600,000

Willamette Court offers 15 apartments with on-site laundry and an exercise room, plus off-street parking.

Downtown Corvallis Investment Opportunity

Downtown Corvallis Investment Opportunity

345 Northwest 2nd Street, Corvallis, OR 97330

Contact for pricing

Hotel, restaurant, and apartments near Oregon State University.

Restaurant with Residential Income Potential

Restaurant with Residential Income Potential

325 NW 2nd St, Corvallis, OR

Contact for pricing

6,940 sqft 0.12 AC lot

Established restaurant with six apartments for storage or residential use.

Based on your search, we've compiled 29 Potential Opportunities for your consideration. Besides 9 Active listings in Benton County, OR, we suggest exploring several alternatives: similar 16 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Tillamook Land Investment Opportunity

Tillamook Land Investment Opportunity

02600 12th St, Tillamook, OR 97141

$799,000

3.78 AC lot

3.78 acres zoned for multi-family development near Tillamook.

Vernonia Land with Development Potential

Vernonia Land with Development Potential

Cougar St, Vernonia, OR 97064

$899,000

10.43 AC lot

10.43 acres in Vernonia, OR, ideal for residential development.

Recreational Land Near River, Bend

Recreational Land Near River, Bend

16852 ELSINORE RD, Bend, OR 97707

$78,000

0.57 AC lot

0.57 acres near the river, ideal for recreation.

Recreational Land in Juniper Hills

Recreational Land in Juniper Hills

16556 SE Antelope Creek Drive, Prineville, OR 97754

$100,000

2.54 AC lot

2.54-acre recreational lot with utilities and RV hookups.

Off-Market Properties in Benton County, OR

Consider similar Off-Market properties in Benton County, OR. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

196 2nd St

MOBILE HOME PARK, TRAILER PARK

196 2nd St, Alsea, OR 97324-9636

Value Estimation by Request

0.74 AC lot

Corvallis, OR 97333

MOBILE HOME PARK, TRAILER PARK

Corvallis, OR 97333

$2,250,000

Estimated value

0.77 AC lot

141 15th St

BOARDING/ROOMING HOUSE

141 15th St, Corvallis, OR 97330-5898

Value Estimation by Request

9,095 sqft 0.15 AC lot

2435 Harrison Blvd

BOARDING/ROOMING HOUSE

2435 Harrison Blvd, Corvallis, OR 97330-5403

Value Estimation by Request

21,608 sqft 0.35 AC lot

300 Goodnight Ave

MOBILE HOME PARK, TRAILER PARK

300 Goodnight Ave, Corvallis, OR 97333-2185

Value Estimation by Request

3.46 AC lot

300 Goodnight Ave

MOBILE HOME PARK, TRAILER PARK

300 Goodnight Ave, Corvallis, OR 97333-2185

Value Estimation by Request

4.55 AC lot

300 Goodnight Ave

MOBILE HOME PARK, TRAILER PARK

300 Goodnight Ave, Corvallis, OR 97333-2185

Value Estimation by Request

0.36 AC lot

5055 Elliott Cir

MOBILE HOME PARK, TRAILER PARK

5055 Elliott Cir, Corvallis, OR 97330-9008

Value Estimation by Request

20.93 AC lot

2655 Highland Dr

MOBILE HOME PARK, TRAILER PARK

2655 Highland Dr, Corvallis, OR 97330-3692

Value Estimation by Request

0.89 AC lot

250-266 Cummings Ave

Multifamily properties

250-266 Cummings Ave, Corvallis, OR 97333

Value Estimation by Request

4.66 AC lot

1360 Van Buren Ave

BOARDING/ROOMING HOUSE

1360 Van Buren Ave, Corvallis, OR 97330-5922

Value Estimation by Request

10,846 sqft 0.45 AC lot

277 Conifer Blvd

MOBILE HOME PARK, TRAILER PARK

277 Conifer Blvd, Corvallis, OR 97330-4197

Value Estimation by Request

0.16 AC lot

265 11th St

BOARDING/ROOMING HOUSE

265 11th St, Corvallis, OR 97333-4668

Value Estimation by Request

7,240 sqft 2.74 AC lot

Corvallis, OR 97333

MOBILE HOME PARK, TRAILER PARK

Corvallis, OR 97333

Value Estimation by Request

0.03 AC lot

Corvallis, OR 97333

MOBILE HOME PARK, TRAILER PARK

Corvallis, OR 97333

Value Estimation by Request

0.36 AC lot

Benton County, OR Multifamily Properties Market Trends and Statistics

Explore 25 multifamily properties for sale in Benton County, OR, showcased through 9 active listings on our real estate platform. These investment opportunities span a total of 21,828 square feet of properties for sale, with an estimated market value of $20,180,440.

Sale prices for multifamily properties in Benton County, OR start at $589,900, averaging $3,363,406, and reaching up to $14,942,640 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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