Search for home prices in Forest Hills, Tennessee, and you will get three answers that cannot all be true at once. One national portal will tell you the median sale price fell 83.7 percent in a year. Another will tell you it rose 48.5 percent. A third will simply post a number with no window attached at all, as if the figure exists outside of time. None of these sites is lying. They are all describing something that behaves less like a housing market and more like a small, thin sample that moves violently every time one house changes hands.
That volatility is the story. But the more useful finding for anyone actually comparing Forest Hills to Belle Meade, Oak Hill, or Green Hills is not the price confusion itself. It is what causes it: several of the sites generating that "Forest Hills market" data are pulling in sales from addresses that sit outside the city's actual boundary, in a different zip code and, in at least one case, a different county entirely.
Same Month, Three Very Different Headlines
Here is what three different data sources reported for roughly the same stretch of 2026.
| Source | Reported median | Time window | Sales counted |
|---|---|---|---|
| Redfin | $4.3 million, up 48.5% year over year | January 2026 | 1 home |
| Orchard | $1.2 million, down 83.7% year over year | Trailing 30 days (pulled August 2026) | 1 home |
| Homes.com | $2.25 million | No window specified | Not specified |
A market where the "median" is calculated from a single closed sale is not reporting a median in any meaningful sense. It is reporting the price of whichever house happened to close that month. Change the house, change the headline. Orchard's own snapshot noted only 6 new listings in the preceding 30 days and roughly two dozen active listings total, which tells you how little raw material any of these calculations have to work with in the first place.
Redfin's days-on-market figure for that same January window jumped to 291 days, compared with 98 days a year earlier. Orchard's most recent read put median days on market at 81, down from 127 the year before. Two firms, describing what is nominally the same city, arrived at numbers that point in opposite directions.
A Ten-Week Window, Six Real Closings
The more instructive exercise is to look at the actual closed sales behind these averages rather than the averages themselves. Between mid-December 2025 and early February 2026, the following properties closed:
| Address | City, Zip | Closed | Sale price |
|---|---|---|---|
| 2016 Otter Valley Ln | Nashville, TN 37215 | Dec 17, 2025 | $228,000 |
| 1252 W Hickory Springs Ct | Brentwood, TN 37027 | Dec 19, 2025 | $1,275,000 |
| 4375 Chickering Ln | Nashville, TN 37215 | Jan 9, 2026 | $2,553,000 |
| 5333 Granny White Pike | Brentwood, TN 37027 | Jan 21, 2026 | $4,350,000 |
| 5909 Robert E Lee Dr | Nashville, TN 37215 | Feb 3, 2026 | $800,000 |
| 5899 E Ashland Dr | Nashville, TN 37215 | Feb 6, 2026 | $1,200,000 |
| 4357 Chickering Ln | Nashville, TN 37215 | Feb 6, 2026 | $1,325,000 |
Look at the zip codes. Two of these seven closings, including the single most expensive one, are Brentwood addresses in 37027, which sits in Williamson County. They are close to Forest Hills geographically. They are not inside it. Yet both appeared in a major portal's list of recent Forest Hills comparables.
Strip those two out and you are left with five genuine Forest Hills, TN 37215 closings ranging from $228,000 to $2,553,000, with a true midpoint around $1.2 million, a number that lines up closely with Orchard's figure and nowhere near Redfin's $4.3 million headline for the same general period. The $4.35 million Brentwood sale on Granny White Pike appears to be doing most of the work in that inflated average. One house, outside the city, is quietly setting the price expectation for a place it does not belong to.
Where the City Actually Ends
Part of why this happens is that "Forest Hills" means two different things depending on who is using the phrase. To a listing algorithm, it is a loosely drawn market area that blends nearby zip codes for convenience. To Davidson County, it is a specific incorporated municipality with a charter, a mayor, a city commission, and a boundary that has existed since before Nashville and Davidson County consolidated their governments in 1963. Forest Hills kept its own charter through that consolidation, which is why it still runs its own government today rather than being folded into Metro.
The population inside that actual boundary is small. The 2020 census counted 5,038 residents. More recent private estimates put the number closer to 4,200 to 4,500, and those estimates disagree with each other by several hundred people, which is itself a small reminder of how much noise creeps into any statistic describing a city this size. Zoning inside the boundary is exclusively residential. There is no commercial development permitted within the city limits, which is also why the market has so few transactions to draw from in any given month. There is nothing for sale here except houses, and not very many of those change hands at once.
The One Number That Doesn't Depend on Which Site You Trust
If the price data is this unstable, the more durable comparison point for a buyer is a structural one rather than a market one. According to the city's own finance page, Forest Hills residents do not pay any taxes to the city. As Davidson County residents, they pay property taxes to Metro Nashville, and that revenue is not shared with Forest Hills at all.
The city funds itself almost entirely through its share of state and local sales tax revenue, distributed on a per capita basis, along with smaller items like franchise tax and a payment from the Tennessee Valley Authority in place of taxes. The city's audited financial statement for fiscal year 2022 shows exactly how that adds up: roughly $522,000 in state sales tax, $734,000 in local option sales tax, and a $500,000 payment under a memorandum of understanding with Metro, alongside smaller line items for franchise tax and state income tax revenue. None of it comes from a municipal property tax bill mailed to homeowners.
That distinction matters because Davidson County's own property assessor's office lists Forest Hills as one of several "satellite cities," alongside places like Belle Meade and Oak Hill, where homeowners pay the county's general tax rate plus whatever additional rate, if any, that particular city has adopted. Forest Hills has adopted none. Whatever your county tax bill would be on a given appraised value elsewhere in Davidson County's General Services District, it is the same bill in Forest Hills, with no additional city line item stacked on top.
That is not a claim about total affordability compared to any other specific neighborhood, since not every satellite city's own rate is publicly itemized the same way. It is simply a fact worth confirming directly on your own assessment notice rather than assuming from the address, because the "Tax Jurisdiction" box on that notice is the one number in this entire comparison that will not change depending on which real estate website you happened to load.
Meanwhile, the city keeps functioning without that tax line. Recent city updates describe street paving carried out on selected streets in 2026, a stormwater master plan on track for completion by the end of summer 2026, and a new pathway along Tyne Boulevard scheduled to begin construction in 2027, all funded through the sales tax mechanism rather than a resident property levy.
What This Means If You're Comparing Neighborhoods
If you are weighing Forest Hills against Belle Meade, Oak Hill, or Green Hills, treat any single median price you find online as a starting question rather than an answer. Ask which zip codes fed that number, how many sales it was built from, and whether any of those addresses actually sit inside the city you are comparing. Then look at the specific closed sales on the specific streets you are interested in, because in a market this small, the comp is the data, not the average.
The tax jurisdiction question is worth asking early too, since it is one of the few facts in this comparison that does not reset every time a new house closes. If you want a clearer read on what a specific Forest Hills property is actually worth against real recent closings rather than a blended average, our home valuation tool is a reasonable place to start, and our Forest Hills neighborhood page has more on the area's character and housing stock.
Is the "Forest Hills" on real estate portals the same as the incorporated City of Forest Hills? Not always. Some market pages blend sales from adjacent zip codes and even neighboring counties into their Forest Hills data, which is part of why headline price statistics for the area can look so inconsistent from one site to the next.
If Forest Hills doesn't collect a property tax, how does the city pay for services like street paving? Through its share of state and local sales tax revenue, distributed on a per capita basis, along with smaller revenue sources like franchise tax. The county property tax that Forest Hills residents pay goes to Metro Nashville, not to the city itself.
Buying or selling in a market this small rewards patience and precise comparables over headline statistics. If you are trying to make sense of what a specific Forest Hills property is actually worth, or how it compares to a home a few streets away in Belle Meade or Oak Hill, Bainbridge Realty Group has spent decades reading these neighborhoods one closing at a time. Start Your Journey with a conversation, not a portal average.
