FSBO Leads in Williamson County, TN
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Williamson County FSBO leads are homes in Williamson County, Tennessee that owners are selling without a listing agent. Only 22% of listings here had a price cut in May 2026, the lowest share among the 4 Tennessee counties profiled on this site. Over the 12 months to May 2026, about 4,861 homes sold in the county and 5,884 new listings came to market.
ListCentral.US delivers the owner-listed homes as a monthly CSV with owner names, property and mailing addresses, parcel IDs and phone numbers where available: $50 per month for Williamson County or $250 per month for all of Tennessee.
Updated October 5, 2026. Market figures: Redfin, latest month May 2026.
The Williamson County housing market in May 2026
Prices in Williamson County are still climbing: the median sale price reached $992,500 in May 2026, 6.3% above a year earlier. Homes listed that month had a median asking price of $1,052,495, and sold for a median of $332 per square foot. The average sale closed at 98.1% of asking price, and 13% of homes sold above list.
There were 1,873 homes for sale at the end of May, up 1% from a year earlier, or 3.8 months of supply, still on the sellers' side. The typical home that sold had been listed for 56 days, 5 days longer than a year earlier. 37% of homes went under contract within two weeks of listing. Compared with May 2025, owners listed 2% fewer homes and sales were up 1%.
22% of listings had a price cut in May 2026 (3.7 points fewer than a year earlier), a moderate share.
For FSBO outreach, this means owners who price well still sell on their own, while those who overprice start to sit, and they are the ones most open to help. The trend to watch: slower sales than last year.
How Williamson County compares with other Tennessee counties
Williamson County against the other 3 Tennessee counties profiled on this site, using Redfin's May 2026 figures. Hamilton County is left out because Redfin publishes no sales figures for it.
- Median sale price: $992,500, the highest of the 4; next is Davidson County ($490,000).
- Median days on market: 56 days, second-slowest of 4, between Davidson County (59 days) and Knox County (50 days).
- Listings with a price cut: 22%, the lowest of the 4; next is Knox County (25%).
- Months of supply: 3.8 months, second-lowest of 4, between Shelby County (4.4 months) and Knox County (3.3 months).
- Price change since May 2021: +53%, the highest of the 4; next is Knox County (+46%).
With prices near the top of the Tennessee counties profiled here, each percentage point of commission is worth more to Williamson County owners, so a net-proceeds comparison carries extra weight.
Williamson County since 2019
The median sale price averaged about $965,000 from March to May 2026, up 87% from about $515,000 in the same months of 2019.
Prices are at or near their highest level since at least 2019.
Supply is still below pre-pandemic levels: about 1,790 homes were for sale in an average month in spring 2026, against 2,190 in spring 2019, 18% fewer.
In spring 2026 the median time on market averaged about 70 days, 4 days longer than in spring 2019 (66 days).
Owners are listing about 16% fewer homes a month than they did in spring 2019.
For FSBO outreach, supply that is still tight by 2019 standards means a well-priced Williamson County FSBO can sell fast, so reach owners early.
When Williamson County homeowners list
Listing activity is strongly seasonal in Williamson County. Over the three years to May 2026, new listings peaked in April and May, with April running about 47% above the monthly average, and bottomed out in December, about 53% below it. Homes that sold in June had spent the least time on the market (a median of about 48 days), and those that sold in February the most (about 86 days).
Have your list, scripts and mail pieces ready by March, so you reach new FSBO owners in their first weeks. Sales are slowest around February, so FSBO owners still on the market then have often been waiting for months and tend to be the most open to help.
What sells in Williamson County: homes by type
Single-family homes made up 87% of sales in Williamson County in the 12 months to May 2026, followed by townhouses at 9%. In May 2026, townhouses sold for a median of $559,990, 49% less than single-family homes ($1,104,222), and took 1 day less to sell.
| Type | Homes sold, 12 months | Share of sales | Median sale price, May 2026 | Median days on market, May 2026 |
|---|---|---|---|---|
| Single-family homes | 4,239 | 87% | $1,104,222 | 56 |
| Townhouses | 446 | 9% | $559,990 | 55 |
| Condos and co-ops | 175 | 4% | $500,000 | 53 |
Prices and speed by city in Williamson County
Among cities with at least 15 sales, Brentwood had the highest median sale price ($1,425,000), 154% above Spring Hill ($559,990). Homes sold fastest in Franklin (43 days) and slowest in Spring Hill (57 days). Franklin accounted for the most sales in the month (162).
| City | Median sale price | Homes sold | Median days on market |
|---|---|---|---|
| Franklin | $860,000 | 162 | 43 |
| Brentwood | $1,425,000 | 79 | 50 |
| Spring Hill | $559,990 | 101 | 57 |
Source: Redfin Data Center county, city and property-type data, all residential sales, not seasonally adjusted. Seasonal patterns use June 2023 to May 2026; spring figures are March to May averages.
Working Williamson County FSBO leads
- Split the list by city. Franklin had the most sales in May 2026 (162), while Brentwood (median $1,425,000) and Spring Hill (median $559,990) sit 154% apart on price, so one script will not fit every owner.
- Time it. Put your heaviest outreach into April and May, when the most Williamson County homes come to market, and ease off in December.
- Bring the numbers. On a $992,500 home, each 1% of commission is about $9,925, the money most FSBO owners are trying to keep, so a net-sheet comparison lands better than a pitch.
- Use the 56-day mark. Half of the Williamson County homes that sold in May 2026 had been listed 56 days or less, so an FSBO still for sale after that is likely stalling.
- Stay compliant and verify. Stop contacting any owner who says "no agents" or "no investors", confirm ownership and liens in Williamson County records before an offer, and add skip tracing for records without a phone number.
More on working these owners: listing-age signals that show an FSBO is ready for help and a first-call script for FSBO owners.
Williamson County FSBO list: what you get and what it costs
| What it is | Owner-listed homes for sale in Williamson County, Tennessee |
|---|---|
| Coverage | Franklin, Brentwood, Spring Hill and the rest of Williamson County, part of the Nashville metro area |
| County seat | Franklin |
| Fields | Owner name, property and mailing addresses, parcel ID, property characteristics, phone where available |
| Delivery | A CSV by email each month; daily records on request |
| County plan | $50 per month for Williamson County |
| Statewide plan | $250 per month for every county in Tennessee |
| One-time files | Nashville Metro, June 2026: $16.20. Tennessee, June 2026: $103.60 |
| Free sample | See every column in the free FSBO sample |
Set up a subscription by email at info@listcentral.us (how subscriptions work). The statewide plan costs the same as five county plans. Agents, investors, wholesalers and home-service firms use it instead of searching portals by hand, which is free but slow, or paying for an all-in-one investor platform that bundles many list types.
Tennessee rules for contacting Williamson County sellers
- Disclosure. Tennessee's Residential Property Disclosure Act requires sellers of one-to-four-unit homes to give buyers a disclosure statement or, in some cases, a disclaimer statement.
- Calls and texts. Screen numbers against the National Do Not Call Registry and get written consent before automated texts. Tennessee also keeps its own Do Not Call list.
- Records. Deeds are recorded with the county Register of Deeds, and values are set by the county Assessor of Property. The county seat is Franklin.
General information, not legal advice.
Williamson County FSBO leads: common questions
What are FSBO leads in Williamson County?
Homes in Williamson County, Tennessee that owners are selling without a listing agent. ListCentral.US delivers them as a monthly CSV with owner names, addresses, parcel IDs and phone numbers where available.
Which Williamson County cities have the highest home prices?
In May 2026, Brentwood had the highest median sale price of the main Williamson County cities ($1,425,000), followed by Franklin ($860,000). Spring Hill was the most affordable ($559,990), according to Redfin.
When do most Williamson County homeowners list?
Over the three years to May 2026, new listings peaked in April and May and were lowest in December, according to Redfin. Homes sold fastest in June and slowest in February.
Is Williamson County a buyer's or a seller's market?
It is close to balanced. Williamson County had 3.8 months of supply in May 2026, homes sold in a median 56 days and the average sale closed at 98.1% of asking price, according to Redfin. Only one of the other 3 Tennessee counties profiled on this site has less supply.
Are Williamson County sellers cutting prices?
22% of Williamson County listings had a price reduction in May 2026, 3.7 points fewer than a year earlier, according to Redfin. That is a moderate share.
How long do homes take to sell in Williamson County?
Homes that sold in May 2026 had been listed for a median of 56 days, against about 66 days in spring 2019, according to Redfin. Among the main cities, Franklin was fastest at 43 days. An FSBO listing past the county median is often ready for help.
How much do Williamson County FSBO leads cost?
$50 per month for Williamson County or $250 per month for every county in Tennessee. One-time June 2026 files are also sold: the Nashville Metro file costs $16.20 and the Tennessee file costs $103.60.
What does each record contain?
Owner name, property address, mailing address, parcel ID, property characteristics and a phone number where available. A free sample shows every column, and daily records are available on request at info@listcentral.us.