FIN 591 Week 5 Real Estate Risk and Diversification Example

What Could Go Wrong at Mission Oaks, and Where It Fits in a $180 Million Portfolio: Testing Cap Rates, Rents, Insurance and Supply, and Diversifying Beyond One Texas Property

[Student Name]

University of Phoenix

FIN/591: Real Estate Investment

Week 5 Assignment

[Instructor Name]

[Date]

Mission Oaks Apartments, the family office and all figures are composites written for a model paper; risk concepts and research findings come from the sources listed and are stated generally.

The composite Texas family office's base case for Mission Oaks, a composite 120-unit San Antonio apartment community, projects a 10.5 percent annual return on equity over ten years, built in Weeks 2 through 4. The investment committee asked what would make that number wrong, and how much of the family's $180 million should ride on one property. A base case is one possible future; risk analysis asks how the investment behaves in the others. This paper answers both questions.

The Risks

Mission Oaks faces market risk from San Antonio's apartment supply and job growth, capital market risk from interest rates and cap rates, operating risk from expenses, especially insurance and property taxes in Texas, execution risk in the renovation, financing risk from the loan's maturity at the end of the hold, liquidity risk because the property cannot be sold quickly and legal and environmental risks reduced by diligence.

Testing the Return

The base case assumes purchase at $16.25 million, 3 percent annual growth in income, renovations raising income by roughly $120,000 within three years and a sale at a 6.25 percent cap rate in year ten. Changing one assumption at a time shows the exposures. If the exit cap rate is 7 percent rather than 6.25, the return on equity falls from about 10.5 percent to about 8.8 percent. If income grows only 1.5 percent a year, it falls to about 7.8 percent. If the renovation adds no income, it falls to about 8.6 percent. If the family office paid the full asking price of $16.8 million, it would fall to about 9.5 percent. If the loan rate were 7 percent rather than 6, it would fall to about 9.4 percent.

Which Risks Matter Most

Slow income growth and a higher exit cap rate do the most damage, and they are related: weak rent growth tends to push cap rates up as investors lower their expectations, consistent with evidence that cap rates move with expected rent growth (Plazzi et al., 2010). A combined scenario with 1.5 percent growth and a 7 percent exit cap rate would cut the return to roughly 6 percent, below the family office's required return. The renovation is the risk the operator controls most directly.

Debt Magnifies Every Shock

With about 61.5 percent debt, each change in value hits equity harder. Unlevered, the base return is about 8.1 percent; the exit cap rate shock would reduce it by about 0.9 points. Levered, the same shock reduces the return by about 1.7 points. Borrowing adds return in the base case and takes away more in the bad cases.

Insurance and Tax Risk

Property insurance premiums for Texas apartments rose sharply in recent years after storm, hail and freeze losses, and property taxes depend on annual appraisals. Each $50,000 increase in annual expenses lowers value by roughly $800,000 at a 6.25 percent cap rate. The operator will bid insurance each year, consider higher deductibles with a reserve and protest appraisals annually. A $100,000 rise in insurance alone would cut the projected return on equity by roughly a point.

New Supply

The wave of new apartments delivered in San Antonio in 2023 and 2024 should be absorbed over the next two years as construction starts have fallen, but if job growth slows, concessions could persist. Mission Oaks' rents, well below new buildings', offer some protection, since renters priced out of new properties fill older ones.

Why Index Returns Look Calm

Real estate indexes built from appraisals change slowly, because appraisers rely on past sales and adjust gradually. That smoothing makes property returns appear less volatile and less correlated with stocks than they are; studies that correct for smoothing find substantially higher volatility, closer to that of real estate investment trusts over long periods (Geltner et al., 2014). The family office should not assume that Mission Oaks will be as stable as an index suggests.

Economic Forces Behind Property Returns

Ling and Naranjo (1997) found that commercial real estate returns respond systematically to economic factors such as growth in consumption, real interest rates, the term structure of interest rates and unexpected inflation. Apartment income tends to keep up with inflation over time because leases reset annually, but property values fall when real interest rates rise, as 2022 and 2023 showed. Real estate therefore diversifies a stock portfolio only partly; it shares exposure to the economy and to interest rates.

Mission Oaks in the Portfolio

The family office's equity in Mission Oaks would be about $6.2 million, about 3.4 percent of its $180 million. Its target real estate allocation is 12 percent. A single San Antonio apartment property cannot provide diversified exposure; its outcome depends on one city, one property type and one operator.

Building a Diversified Allocation

The committee recommended building the allocation over three years: Mission Oaks as the first direct investment, one or two further direct properties in different cities or property types, such as industrial in Dallas or medical office in Austin, and a position in a diversified private real estate fund or a portfolio of real estate investment trusts for broad exposure and liquidity. Investment trusts trade daily and reflect market prices quickly, complementing direct holdings that are illiquid and valued infrequently.

Operator Risk

The family office depends on its operating partner to execute the renovation, lease units and control costs. If the operator underperforms, the partnership agreement allows the family office to replace it after a cure period, but changing managers mid-renovation is costly. The committee checked the operator's record on six similar renovations, finding rent increases close to projections on five and a delay on one caused by contractor shortages. Requiring monthly reporting and a renovation schedule with milestones gives early warning.

Liquidity and Exit Risk

An apartment property can take three to six months to sell in a normal market and longer in a weak one. If the family office needed cash quickly, it might have to accept a lower price. Because the family office holds ample liquid assets, this risk is acceptable, but it is a reason to keep direct real estate a modest share of the portfolio.

Risk Controls

The family office will use fixed-rate, nonrecourse debt, keep a capital reserve of about $300,000 for the property, require the operator to report monthly against budget and review the hold-or-sell decision each year from year five, when the loan's prepayment penalty falls.

Conclusion

Mission Oaks' projected return is most sensitive to rent growth and the exit cap rate, which tend to move together, and debt magnifies every shock. Insurance, taxes and new supply add Texas-specific risks. Because appraisal-based indexes understate volatility and property returns share exposure to the economy, the family office should treat Mission Oaks as the first piece of a diversified real estate allocation rather than the allocation itself.

References

Geltner, D. M., Miller, N. G., Clayton, J., & Eichholtz, P. (2014). Commercial real estate analysis and investments (3rd ed.). OnCourse Learning.

Ling, D. C., & Naranjo, A. (1997). Economic risk factors and commercial real estate returns. The Journal of Real Estate Finance and Economics, 14(3), 283-307. https://doi.org/10.1023/A:1007754312084

Plazzi, A., Torous, W., & Valkanov, R. (2010). Expected returns and expected growth in rents of commercial real estate. The Review of Financial Studies, 23(9), 3469-3519. https://doi.org/10.1093/rfs/hhq069