If you have spent any time on social media, you have probably seen someone pitching the dream of effortless real estate wealth. The pitch is always the same: buy a few properties, collect rent every month, and build generational income while barely lifting a finger. If someone is promising that outcome with little effort, walk away. Even when these opportunities are legitimate and not outright scams, the reality of being a landlord looks nothing like the social media version. Managing rental property is closer to running a small business than collecting a passive paycheck.
Maintenance and repairs come with the territory, whether you budgeted for them or not. Mortgage payments and rising interest costs keep coming whether the property is occupied or vacant. Tenants can fall behind on rent, damage the unit, or leave without warning. In some jurisdictions, the eviction process drags on for months. In extreme cases, landlords may contend with squatters or drawn-out legal disputes that drain both time and money.
Add property taxes, insurance, periodic renovations, and the occasional emergency repair, and the idea of “passive” income starts to look more like a part-time job with unpredictable hours and no paid time off.
That does not mean real estate income is a bad idea. It means the traditional path of directly owning rental properties may not be the best fit for most investors, particularly those just starting out. If your goal is exposure to real estate and the income it can generate, there is a simpler option.
Real estate ETFs make that access straightforward, but they cover a broad range of sectors: data centers, cell towers, industrial warehouses, and more. If the goal is to replicate something closer to residential rental income and mortgage-related cash flows, you need to be selective about which funds you choose.
The following two ETFs from iShares can be combined to create a synthetic rental portfolio. One leans toward capital appreciation, while the other is built for maximum yield. Both pay quarterly distributions, and together they can deliver real estate-linked income without any of the operational headaches that come with owning property. A suggested allocation for combining them is outlined below.
Residential Real Estate Exposure
Our first ETF is iShares Residential and Multisector Real Estate ETF (NYSEARCA:REZ). This fund holds a portfolio of 38 real estate investment trusts, or REITs, tracking the FTSE Nareit All Residential Capped Index, with a primary focus on residential properties.
The largest share of the holdings are multi-residential REITs covering apartment complexes spread across major urban areas. The portfolio also carries some exposure to single-family rental homes and mobile home communities, giving it a broad slice of the residential housing market. That breadth matters: U.S. multifamily absorption outpaced completions for a second straight quarter in Q2 2026, with all 69 markets posting gains according to CBRE, underscoring the durability of rental demand across property types.
Because pure residential real estate is still a relatively small corner of the broader REIT universe, the fund expands into a few related sectors. Healthcare REITs are one such addition, covering assets like long-term care facilities, senior housing, and medical office buildings. Self-storage REITs round out the mix. Storage properties tend to be less cyclical than other real estate types: during economic downturns, people still need somewhere to put their belongings when they downsize, relocate, or navigate life transitions.
One of the strengths of REZ is what it leaves out. The fund carries minimal exposure to commercial office properties, a sector that has faced persistent pressure from the structural shift toward hybrid and remote work. According to CBRE’s Q2 2026 U.S. Office Market Report, the overall national office vacancy rate stood at 18.3% at the end of the second quarter, a 30-basis-point decline that marked the largest single-quarter improvement since 2015. While that trend is encouraging, vacancy remains historically elevated, and REZ’s limited exposure to this corner of the market is a meaningful structural advantage. The fund also avoids heavy exposure to industrial REITs. While warehouse and distribution center properties have benefited from e-commerce growth, they tend to be more cyclical and sensitive to broader economic conditions.
In terms of income, REZ is not the highest-yielding real estate ETF, but it offers a respectable payout. Per the March 2026 iShares fact sheet, the ETF carries a 30-day SEC yield of about 2.6%, with a more recent reading of 2.26% as of June 30, 2026 as the fund’s share price has risen through the year. Over the three years through late March 2026, with distributions reinvested before taxes, the ETF delivered an annualized total return of 10.0%. The expense ratio is 0.48%.
Mortgage Real Estate Exposure
The high-yield complement to REZ is iShares Mortgage Real Estate ETF (NYSEARCA:REM). This ETF tracks the FTSE Nareit All Mortgage Capped Index and holds 32 companies. The key distinction is that these are not traditional equity REITs. They are mortgage REITs, which operate in a fundamentally different way.
Equity REITs own and operate physical properties: apartments, office buildings, shopping centers. Mortgage REITs function more like investment firms that borrow money to invest in mortgage-backed securities. Rather than collecting rent from tenants, they earn income from the spread between their borrowing costs and the yields on the mortgage securities they hold.
Most mortgage REITs rely on what is called a spread trade. They borrow at short-term interest rates and invest the proceeds in longer-dated mortgage-backed securities offering higher yields. The gap between those two rates becomes the firm’s profit margin. To amplify returns, these companies typically use leverage, holding larger portfolios than their equity alone would allow, which can significantly increase the income they generate.
The trade-off is significant. This structure is highly sensitive to interest rate movements. When borrowing costs rise sharply or the spread between short-term and long-term rates narrows, mortgage REIT profitability can erode quickly. That sensitivity shows up clearly in REM’s price history: during the aggressive rate hike cycle of 2022, the fund declined 27.45%.
Investors who can tolerate that level of volatility are compensated with substantially higher income. As of April 30, 2026, REM carries a 30-day SEC yield of about 9.35%, well above what most equity REIT funds offer. The expense ratio matches REZ at 0.48%.
How to Put the Portfolio Together
These two ETFs can be combined in any proportion that fits your income goals and risk tolerance. Given how volatile mortgage REITs can be, keeping REM as the smaller position makes sense for most investors.
Historical volatility data reinforces that point. Over the three years through March 2026, REM has shown a standard deviation of about 18.87%, compared to 17.05% for REZ. That difference may look modest on paper, but it reflects the underlying reality that mortgage REITs are far more sensitive to interest rate shifts and credit market stress. Sizing REM as the smaller component limits the drag during downturns while still capturing a meaningful income contribution from its high yield.
A straightforward starting allocation is 75% to REZ and 25% to REM. That puts the bulk of the portfolio in equity REITs tied to physical residential properties and related assets, while a smaller slice taps the higher yield potential from mortgage REITs.
Using the 30-day SEC yields cited above, a 75/25 split between REZ and REM produces a weighted average yield of roughly 4.3%. That figure is before taxes. The after-tax yield will vary based on the type of account you hold the ETFs in and your individual tax bracket.
Editor’s note: The office vacancy figure was updated from the Q1 2026 reading of 18.6% to the Q2 2026 CBRE figure of 18.3%, reflecting the largest single-quarter improvement in national office vacancy since 2015. Context on U.S. multifamily absorption outpacing completions for a second straight quarter in Q2 2026 was added to the REZ section. The REZ June 30, 2026 30-day SEC yield of 2.26% was added alongside the March 2026 fact sheet figure of approximately 2.6%.
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