Scaling from 1-4 Units to Apartments in Oregon
Cory Carlson

June 27, 2025

Refinance, exchange or do nothing with your underperforming Oregon residential real estate?

Scaling your Oregon real estate portfolio requires careful planning, accurate underwriting and a palatable master plan. Are you an Oregon real estate investor considering the strategic choice to hold, refinance or sell/exchange appreciated 1-4 units properties? We help investors move into larger assets (Commercial & 5+ units) via a 1031 exchange by executing the sale, acquisition and financing as your trusted advisor. This article will delve into the technical underpinnings of this strategy, elucidating the factors that contribute to enhanced returns in larger multifamily assets.


Addressing Underperformance in Smaller Residential Assets in the Portland and Salem markets

Do not get me wrong - these are great assets to get started and investors need to start somewhere. Investors who have a small-medium portfolio comprised of these assets do reach a point with enough equity where scaling has its benefits. Single-family and 2-4 unit buildings, while often representing an initial foray into real estate investment, can suffer from inherent limitations that constrain the yield potential:

  • Limited Economies of Scale: Managing multiple individual units incurs proportionally higher costs per unit compared to managing a larger apartment complex. Expenses such as property management fees, maintenance, repairs, and marketing are less efficiently distributed across a smaller asset base.
  • Higher Vacancy Risk: A vacancy in a single-family or duplex represents a complete loss of income for that unit. In contrast, a vacancy in a larger apartment building has a less drastic impact on the overall income stream due to the diversification of rental units.
  • Lower Rent Multipliers: The rent-to-value ratio, a key metric for assessing investment efficiency, tends to be lower for smaller residential properties compared to larger multifamily assets in comparable locations. This is often attributed to the perceived higher desirability of single-family living and the competitive pricing pressures in the smaller rental market.
  • Management Intensive: Managing scattered single-family rentals or even a small plex can be time-consuming and require significant individual attention to tenant relations, maintenance requests, and lease administration.
  • Convoluted Valuations: Determining the market value of these assets is usually done by comparable sales and price per square foot multiples. This is taking what has sold nearby into higher consideration than the actual performance of the investment (income-approach).
  • Competition: The highest and best use of residential real estate has always been designed for the home owner. Competing with retail buyers when seeking yield translates to inflated pricing.

Unlocking Higher Yields Through Apartment Buildings

Transitioning into apartment or commercial buildings with a 1031 exchange offers a pathway to overcome these limitations and realize higher return on your equity through several key mechanisms:

  • Enhanced Economies of Scale: Larger apartment complexes benefit from significant economies of scale. A single property management team can oversee numerous units, reducing the per-unit management cost. Maintenance and repair expenses can be streamlined through bulk purchasing of supplies and the utilization of in-house maintenance staff. Marketing costs are also distributed across a larger tenant base, improving efficiency.
  • Diversified Income Streams and Lower Vacancy Risk: With a greater number of units, the impact of a single vacancy on the overall rental income is significantly diminished. This inherent diversification provides a more stable and predictable cash flow, reducing the overall risk profile and contributing to higher effective yields. The law of large numbers dictates that vacancy rates in larger buildings tend to be more stable and predictable.
  • Higher Rent Multipliers and Net Operating Income (NOI): Apartment buildings often command higher rent multipliers compared to smaller residential properties in the same market. This is driven by factors such as professional management, shared amenities (e.g., fitness centers, pools, community rooms), and a greater sense of community. The higher gross rental income, coupled with the aforementioned economies of scale in operating expenses, directly translates to a higher Net Operating Income (NOI). The NOI, calculated as Gross Rental Income minus Operating Expenses, is a fundamental driver of property valuation and investment returns. NOI=Gross Rental Income−Operating Expenses
  • Potential for Value Add Strategies: Larger apartment complexes often present more significant opportunities for value-add strategies that can further enhance income and wealth growth. These strategies can include renovating units to command higher rents, upgrading common areas to attract a higher caliber of tenant, implementing more efficient management practices, or adding amenities that increase tenant satisfaction and retention. These improvements directly impact the NOI and, consequently, the property's value.
  • Sophisticated Management and Operational Efficiencies: The scale of apartment buildings necessitates more sophisticated management practices and systems. Professional property management companies specializing in multifamily assets bring expertise in tenant acquisition, rent collection, maintenance scheduling, and financial reporting, leading to more efficient operations and optimized profitability.


The Mechanics of a 1031 Exchange

At its core, Section 1031 of the Internal Revenue Code allows investors to exchange "like-kind" properties without triggering immediate capital gains tax liability. This means the proceeds from the sale of the relinquished property are reinvested into a replacement property of equal or greater value, effectively deferring the tax obligation. The "like-kind" designation is broadly interpreted in real estate, encompassing most investment properties, including the exchange of land and smaller residential units for larger apartment or commercial buildings. Constant Commercial Real Estate Inc. guides real estate investors through 1031 exchanges.


Step 1 - Quantify Currently Owned Oregon Properties


For illustration sake consider a Oregon investor who owns three single-family rentals free and clear throughout the Salem, Gresham and Milwaukie markets. Each are generating an average of $2,500 per door. After factoring 5% vacancy, taxes, insurance, repair/maintenance, management, landscaping and reserves the projected net operating income (NOI) is ~$20,000 each. Remember net operating income EXCLUDES debt. 


The photo is outlining the expenses and year-1 projections from CCRE's Property Analysis and Return Projections tool. The property would cash flow about $19,840/year (3.97% cash-on-cash) after factoring tax considerations would be $18,272 (3.62%). With no debt in place, there is no principal reduction or interst expense deductions (after-tax benefit).


To keep the illustration simple, lets assume all three properties perform the same and the combined market value of these three Oregon properties is $1,500,000, resulting in a capitalization rate (cap rate) of ~4%. ($60,000/$1,350,000} = 0.04). 


We can multiple the above factors to see how the CURRENT three properties would perform: 

(1) Pre-tax Cash flow: ~$59,520 

(3)After-tax Cash Flow + Principal Reduction: ~$54,816

Step 2 - Considering a Refinance? 


The investor in this model is refinacing $150,000 (70% loan-to-value) on each of the three homes. After factoring debt service on the same income and expenses, EACH property would negatively cash flow nearly ~$9,000, ~$27,000/year between the portfolio. 


Yes - that could be offset with investing the $450,000 in a cash flowing property, but is the other $1,000,000 working for you? After factoring principal reduction on new 30-year 7.25% loan, After-tax and princpal paydown would be just shy of negative $2,000/year. The equity growth is stunted due to leveraging a low performing building.


The investor just pulled out $450,000 between the properties but is experiencing negative cash flow and the upside is appreciation and raising rents. We call that buying, holding and hoping - which is not a viable real estate strategy. 

Step 3 - Quantifying Return Enhancement


The Property Analysis to the right illustrates returns after moving capital/equity from underperforming smaller residential assets to a larger apartment (or commercial) building. While specific figures will vary based on market conditions, property specifics, and management efficiency, larger higher returning buildings will out perform smaller residential ones when looking at two stabilized assets. 


Through a 1031 exchange, the investor sells these properties and reinvests the proceeds into a apartment building valued at $4,200,000 with an NOI of ~$241,000. The capitalization rate for this illustrative Oregon (Portland, Salem, secondary markets too) apartment building is 5.75% - a very achievable figure in our Oregon markets.


This 20-unit apartment illustration is using the same capital/equity from the single family homes and illustrates improved returns across the board after introducing new debt at ~64% loan-to-value and a 6% interest rate. Apartment interest rates are lower than residential rates by over ~1% depending on loan-to-value, loan amount, market and lender. 


After-tax cashflow is ~$60,000, beating the free and clear single family properties when strictly looking at cash flow. Additionally this larger asset presents tax benefits (interest expense deduction, depreciation) and principal reduction over $33,000/year. After combining cash flow and equity growth (even EXCLUDING appreciation) this property double the return on equity ($1,500,000). 



Step 4 - Conclusion... Consult with CCRE!

For investors seeking to optimize their real estate portfolios and escape the limitations of underperforming single-family and 2-4 unit buildings, a 1031 exchange into a larger better performing assets is a compelling strategy. The inherent advantages of economies of scale, diversified income streams, higher rent multipliers, and the potential for value-add initiatives contribute to significantly enhanced yields and a more robust investment profile. By strategically leveraging the tax deferral benefits of a 1031 exchange, investors can effectively trade up into assets with greater income-generating potential, accelerating their financial goals in the real estate market. The technical advantages outlined underscore the financial prudence of considering this transition for those seeking higher returns in their real estate investments.


Constant Commercial Real Estate Inc is an Oregon based firm that specializes in residential, commercial and apartment sales. We advise and consult investors through the entire process and have a track record of doing it. We can arrange and shop for commercial & apartment financing on your behalf. Contact us to have a no obligation consult and see if we can help you achieve new heightened financial milestones.


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