The $1,000 You Don't Spend Because of Your Local Park

How living near green space quietly cuts your healthcare costs and what the research actually says.

The $1,000 You Don't Spend Because of Your Local Park

Published: Tuesday, May 19, 2026.

You probably don’t think about your neighborhood park as a financial asset. It’s just the place where the dog gets walked, where the kids burn off energy after school, or where you eat lunch on a good weather day. But researchers, public health experts, and economists have spent the last two decades doing the math and the numbers are hard to ignore. Your local park, it turns out, might be one of the most underrated things keeping money in your pocket.

The Chronic Disease Problem and Why Parks Are Part of the Answer

Let’s start with the big picture. Chronic diseases (heart disease, diabetes, hypertension, obesity-related conditions) account for more than 20% of total U.S. healthcare costs, according to the CDC. We’re talking hundreds of billions of dollars every year, and a significant chunk of that burden falls directly on individual patients through premiums, copays, and out-of-pocket expenses.

Here’s the thing: most of those conditions are preventable, and physical activity is the single most proven tool we have to prevent them. The CDC has found that adults who meet the recommended 150 minutes of moderate exercise per week have a 40% lower relative risk of dying from cardiovascular disease. That’s not a small number. That’s nearly cutting your heart disease death risk in half, through movement alone. But here’s where it gets interesting: getting people to exercise regularly isn’t just about willpower. It’s about access. And access, more often than not, means having a park nearby.

The Closer the Park, the More You Use It

Research has consistently shown that proximity to a park is one of the strongest predictors of whether someone actually uses it. A survey of Kansas City, Missouri households found a significant relationship between how much park space was available within one mile and whether residents used it for physical activity. Even people who said parks weren’t a priority in their lives used them more when they were close by.

The Urban Institute, in a landmark report on the health benefits of parks, found that both the distance to the nearest park and the density of park space nearby are independently associated with higher rates of physical activity. In other words, it’s not just about having a park, it’s about having one within reach.

The Trust for Public Land has built an entire campaign around this idea. Their 10-Minute Walk program calls on city mayors to ensure every resident lives within a 10-minute walk (about a half mile) of a quality park. The idea is simple: if the barrier to entry is low enough, people use parks. If they use parks, they move more. If they move more, they get sick less often.

What "Getting Sick Less Often" Actually Costs

This is where the economics get concrete. Researchers at the National Institutes of Health estimated that a just a 5% reduction in the burden of diabetes and hypertension (two of the most common and costly chronic conditions in America) would save an estimated $24.7 billion annually in avoided healthcare costs. Not from a new drug. Not from a major policy overhaul. From modest improvements in physical activity driven by better access to parks.

A 2024 meta-analysis published in BMC Cardiovascular Disorders looked at studies across multiple countries and found that people with greater access to green spaces had measurably lower odds of hypertension, obesity, and type 2 diabetes. Specifically:

19% lower odds of hypertension
17% lower odds of obesity
21% lower odds of type 2 diabetes

These aren’t marginal improvements, these are the kinds of numbers that, multiplied across a neighborhood, translate into real reductions in emergency room visits, medication costs, and specialist appointments.

Distance Really Does Matter

One of the most compelling pieces of research comes from a long-term cohort study that tracked cardiovascular outcomes based on how close people lived to green spaces. The findings were striking: people who lived more than about 630 meters (roughly 0.4 miles) from a park had a 36% higher risk of cardiovascular disease compared to those living closest to green space. Among women in that study who lived farther away and didn’t use parks, the risk of non-fatal cardiovascular disease was 2.78 times higher than for women who lived near parks and used them.

A separate large-scale study found that individuals living in the greenest neighborhoods had a 7% lower relative hazard of developing cardiovascular disease than those in the least green neighborhoods. The researchers estimated that if the least-green neighborhoods were brought up to average levels of greenery, cardiovascular disease incidence would drop by nearly 5%. That might sound small in percentage terms, but applied across a city of a million people, it represents thousands of hospitalizations avoided.

Hospitals Are Starting to Notice

Perhaps the most telling sign of where the research is heading: hospitals and health insurers are starting to invest in parks directly. The Trust for Public Land’s 2023 ParkScore report highlighted a growing trend of park agencies partnering with nonprofits, hospitals, and health insurers on programs specifically designed to break down the economic and access barriers that keep some residents from using green spaces. When your health insurer starts funding park access, it’s not because they’re feeling charitable. It’s because their actuaries have done the math.

The Takeaway

Your neighborhood park isn’t just a nice amenity. It’s infrastructure in the same way roads and sewers are infrastructure. The research is clear: the closer you live to green space, the more likely you are to be physically active. The more physically active you are, the lower your risk for the chronic diseases that drive the highest healthcare costs in America. And the lower your risk for those diseases, the less money you, and your insurer, and your city’s healthcare system, spend on treating them.

The park down the street may be the most undervalued line item in your community’s budget.