Sumner County Housing Market: What Buyers, Sellers and Renters Should Know

The Sumner County housing market in mid-2026 shows more available homes and longer marketing times than a year earlier, while prices remain elevated. Realtor.com reported a June 2026 median listing price of $489,777, a median sold price of $425,612, 2,386 active listings and a median rent of $2,065 per month. Redfin’s rolling three-month measure through June reported a $508,465 median sale price and 66 median days on market. Because the sources use different time windows and methods, buyers, sellers and renters should compare several local measures rather than rely on one headline number.

The Sumner County housing market is giving local users more time to compare options than during the most competitive phase of the recent housing cycle, but homes remain expensive by local standards. The latest county-level figures located for this draft show a median listing price of $489,777, a median sold price of $425,612, 2,386 active listings and a median rent of $2,065 per month in June 2026.

A separate Redfin measure, based on a rolling three-month period ending in June 2026, reported a $508,465 median sale price, 66 median days on market and 370 homes sold during June. Those figures are not directly interchangeable with Realtor.com’s monthly listing and rental measures, but together they point to a market where inventory has improved, buyers have more negotiating room and accurate pricing still matters.

Last verified: August 15, 2026. Market statistics in this article represent the reporting periods identified by each source, not a single unified monthly dataset.

Sumner County housing market at a glance

Indicator — Latest figure located — Reporting period or definition

Median listing price — $489,777 — Realtor.com, June 2026

Median sold price — $425,612 — Realtor.com, June 2026

Active listings — 2,386 — Realtor.com, June 2026

Median days on market — 45 days — Realtor.com, June 2026

Median sale price — $508,465 — Redfin rolling three months ending June 2026

Median days on market — 66 days — Redfin rolling three months ending June 2026

Median monthly rent — $2,065 — Realtor.com, June 2026

Realtor.com reported that active listings were up 18.67% year over year, while the median listing price was up 2.18%. Its median days-on-market measure was 10% higher than a year earlier. Redfin likewise reported longer marketing times than the previous year, with homes averaging 66 days on market compared with 57 days during the comparable period.

Those changes generally favor a more deliberate search process. They do not mean every property is negotiable or that prices are falling across the county. A well-priced home in a high-demand location can still attract strong interest, while an overpriced or difficult-to-finance property may sit longer.

What current market data shows

Prices and inventory

The most useful way to read the current Sumner County housing market is to separate asking prices, closed-sale prices and automated home-value estimates.

• A listing price reflects what sellers are asking for homes currently on the market.
• A sold price reflects completed transactions, often with a delay compared with active listings.
• A home-value index or estimate may include properties that have not recently sold and uses its own modeling assumptions.

Realtor.com’s June 2026 figures placed the county median listing price at $489,777 and the median sold price at $425,612. Redfin’s rolling three-month median sale price was higher at $508,465. The difference is a reminder to compare like with like: geography, property type, reporting window and methodology can materially affect the result.

Inventory is one of the clearest signs that buyers have more choice than they did a year earlier. Realtor.com counted 2,386 active listings countywide, up 18.67% year over year. More listings can reduce the need for buyers to make immediate decisions, especially when several comparable homes are available.

Days on market and negotiation

Realtor.com reported a 45-day median time on market in June, while Redfin’s rolling three-month measure through June was 66 days. The two figures use different methods, so they should not be treated as contradictory. They do show that the definition of “how long homes are taking to sell” matters.

Redfin also reported a 98.3% sale-to-list-price ratio and said 13.4% of homes sold above list price during its June 2026 reporting period. That suggests many buyers may have room to negotiate, but it does not eliminate the need for a competitive offer on a desirable home.

For buyers, practical questions include:

1. How long has the property been listed?
2. Has the price changed?
3. How does it compare with recent closed sales nearby?
4. Are there inspection, appraisal, financing or repair considerations?
5. Does the monthly payment still work after taxes, insurance, HOA dues and maintenance?

For sellers, the same data points to the importance of setting a realistic initial price. A seller should not assume that last year’s comparable sale or a countywide median automatically establishes the value of a specific home.

Rental market

Realtor.com reported a June 2026 median rent of $2,065 per month and 286 rental properties in its countywide dataset. The median rent was down 3.95% year over year, while the number of listed rental properties was down 4.17%.

Rental availability varies significantly by community and property type. A renter comparing a detached home, apartment, townhouse or duplex should confirm whether the advertised rent includes utilities, parking, pet fees, application fees, deposits or amenity charges. Listing counts can also change quickly, so renters should verify availability and lease terms directly with the property manager.

How Gallatin compares with other Sumner County communities

Gallatin is the hub for this countywide guide, but Sumner County is not one uniform housing market. Realtor.com’s June 2026 city-level data showed these median listing prices and rental figures:

Community — Median listing price — Median monthly rent — Active listings

Gallatin — $469,900 — $1,990 — 938

Hendersonville — $570,000 — $2,335 — 673

Portland — $386,000 — $1,400 — 320

Westmoreland — $332,450 — Not reported — 90

Goodlettsville — $459,900 — $2,075 — Not reported in the cited table

These figures are useful for initial comparison, but they are not a substitute for neighborhood-level research. Property condition, lot size, access to major roads, school assignment, flood exposure, age of construction, new-development premiums and proximity to Old Hickory Lake can all affect pricing.

Buyers should also confirm the local jurisdiction. A Sumner County mailing address does not by itself establish whether a property is inside the City of Gallatin, another incorporated city or an unincorporated county area. Jurisdiction can affect zoning, utilities, services, taxes and development rules.

What the market means for buyers

The current data supports a patient, evidence-based buying process rather than a rush based on broad headlines.

Build a complete monthly budget

Start with the total housing cost, not only the mortgage principal and interest. Include property taxes, homeowners insurance, possible flood insurance, HOA dues, utilities, repairs and commuting costs. A home with a lower list price may not have the lowest monthly cost if insurance, maintenance or transportation expenses are higher.

Compare recent sales, not just active listings

Active listings show the competition a seller faces today. Closed sales provide stronger evidence of what buyers actually paid, although recent sales may reflect older market conditions. Ask for comparable properties with similar size, age, condition, location and features.

Investigate the property itself

Before making an offer, review permits, disclosures, easements, flood information, drainage, road access, utility arrangements and any planned development nearby. Sumner County’s Planning and Zoning resources include the county zoning resolution, zoning map, subdivision regulations and residential building-placement guidance.

Treat school information carefully

School assignment can be an important housing consideration, but attendance zones and program availability can change. Buyers should verify the current assignment with the appropriate school system or official school-zone resource rather than relying only on a listing description.

What the market means for sellers

More inventory and longer marketing times make pricing and preparation especially important. The countywide numbers do not establish the value of an individual home, and a median listing price is not the same as a likely closing price.

A seller’s preparation checklist should include:

• Reviewing recent closed sales and current competition.
• Separating essential repairs from cosmetic improvements.
• Confirming the home’s legal description, tax record and permitted improvements.
• Estimating selling costs and the likely net proceeds.
• Deciding how to handle inspection requests, concessions and repair credits.
• Updating the pricing analysis if comparable homes are listed or sold before launch.

Avoid assuming that a major renovation will return its full cost. The right preparation depends on the property, buyer pool and price range. A local comparative market analysis can be useful, but it should be checked against actual recent sales and the home’s condition.

What renters should investigate

Rental listings can move quickly, and the advertised monthly rent may not represent the full monthly obligation. Before applying, ask for a written fee schedule covering:

• Security deposit and application fee.
• Pet rent, pet deposit and breed or size restrictions.
• Utilities and internet responsibilities.
• Parking fees and storage charges.
• Late fees and lease-break terms.
• Renewal terms and potential rent changes.
• Required income, credit and background qualifications.

Compare the total move-in cost as well as the monthly rent. A property with a lower advertised rent may require a larger deposit or charge more for utilities, parking or pets.

Property taxes, appraisal values and zoning resources

The Sumner County Assessor of Property determines property classifications and estimates market values for county tax purposes; the County Commission sets the county tax rate. A tax appraisal is not the same thing as a listing price, a private appraisal or a guaranteed resale value.

Sumner County says it operates on a five-year reappraisal cycle and lists the next reappraisal for 2029. The assessor’s office also explains that values can change between reappraisal years when physical characteristics or property use change, or when an appeal or correction affects the record.

For a property-tax question, start with the official Assessor of Property resources rather than relying on a real-estate listing. The office lists its Gallatin location as 355 N. Belvedere Drive, Room 206, and its phone number as 615-452-2412. Verify office hours before visiting.

For zoning, subdivision or development questions, use Sumner County Planning and Zoning’s official documents and contact information. The county lists the Planning and Engineering office at 355 N. Belvedere Drive, Room 202, Gallatin, with a phone number of 615-451-6097.

A practical Sumner County housing research checklist

Whether you are buying, selling, renting or relocating, use this sequence:

1. Define the geography. Decide whether you are comparing Gallatin, Hendersonville, Portland, Westmoreland, Goodlettsville or an unincorporated county area.
2. Set a realistic budget. Include taxes, insurance, utilities, transportation, maintenance and fees.
3. Choose consistent data. Compare listing prices with listing prices, sold prices with sold prices and similar reporting periods with one another.
4. Review current competition. Note active listings, price changes and time on market.
5. Check the property record. Review tax information, legal descriptions and documented improvements.
6. Verify zoning and development issues. Use official county or municipal resources for zoning, subdivision and permitting questions.
7. Confirm schools and services. Verify current school assignments, utilities and jurisdiction directly.
8. Inspect before committing. Use qualified professionals for inspections, appraisals, insurance and legal questions.
9. Recheck the numbers. Housing data changes monthly, and automated estimates are not guarantees.

Bottom line

The Sumner County housing market in June 2026 looked more balanced than a highly competitive seller’s market: inventory was higher than a year earlier, marketing times were longer and sale-to-list results suggested that not every buyer needed to exceed the asking price.

At the same time, countywide prices remained high, and conditions varied by community and property. Gallatin’s median listing price was below Hendersonville’s in Realtor.com’s June comparison, while Portland and Westmoreland showed lower median listing prices. The most useful next step is to narrow the comparison to a price range, property type and location, then verify current listings, recent sales, taxes, zoning and total monthly costs.

This article provides general housing information, not financial, legal, tax or real-estate advice. Consult qualified professionals about an individual transaction.