Flat Rents, Rising Costs, and What It Means for Investors in the Upstate

Over the last several years, many investors got used to a simple pattern. 

Rents went up. = Values went up.
Demand was strong. = Days on market were short.

…but, that environment has changed.

According to the 2025 Annual Single-Family Rentals Report published by Rentometer, national rent growth has effectively stalled. After year-over-year growth of 7.8 percent in 2022 and nearly 3 percent in 2023, growth slowed to just under 0.25 percent in 2025. The national median rent for a three-bedroom single-family home held steady at $2,100.

These national stats are not a collapse, but they are a pause. Here in the Upstate of South Carolina, we are experiencing something similar.

What “Flat” Really Means

Over the last two years, we have seen significant new inventory enter the market. Apartment communities have been delivered in large numbers. The supply of available rental housing has grown faster than the market can immediately absorb.

At the same time, operating costs are not standing still. Property taxes continue to climb. Repairs, materials, and labor are more expensive than they were just a few years ago. Utilities have increased, and inflation reduces the real value of every rent dollar collected.

Flat rent growth combined with rising expenses compresses margins and creates an environment investors are navigating right now. When “rents are flat” it does not mean that demand has disappeared. It means that pricing power has shifted.

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What We Are Seeing in the Upstate

Across the six counties we serve in the Upstate, vacancy has increased modestly and it has become common to offer incentives to secure a qualified tenant quickly. If you are not providing some form of concession in today’s environment, you may simply be extending your days on market.

And days on market matter.

Price generates the click. When owners lower rent gradually in an attempt to test the market, they often end up with longer vacancy instead of better results. In this rental environment, upfront pricing precision is more important than incremental reductions over time.

Tenants have more options than ever. That does not mean demand has disappeared. It means renters are comparing properties carefully before making a decision.

Shifting Leasing Expectations

Things like clear descriptions, great pictures, and video tours are no longer optional, they are expected. Detailed listing descriptions are outperforming short bullet-point ads because renters want clarity before scheduling a showing.

Pet policies are also playing a measurable role. Allowing pets can significantly reduce days on market. If pets are not permitted, lower/stronger pricing may be necessary to remain competitive.

If you have owned property for several years, you likely have a lower cost basis. That margin provides stability. Even in a flat environment, tenants are paying down your mortgage while you continue building equity in a long-term asset.

For newer investors, this reinforces the importance of disciplined purchasing. You cannot rely on appreciation alone. You must underwrite conservatively, assume modest rent growth, and build margin into the deal from the start.

The fundamentals of housing demand remain intact. What has changed is the pace.

A Long-Term View

Real estate has always rewarded patience. There are seasons of rapid appreciation and seasons of consolidation. We are currently in a period of stabilization. For some, that feels unfamiliar. For experienced investors, it feels cyclical. Flat rents do not eliminate opportunity. They require thoughtful execution and steady expectations.
If you would like to review how your property is positioned in today’s Upstate rental market or discuss whether adjustments are needed, we are available for a straightforward conversation. Reach out to Houses and Then Some Rentals and Realty, and we will walk through the numbers together.

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