Photo: Sam Poss · CC BY-SA 4.0136 homes sold in Signal Mountain in the last year, at a typical $687K
Almost every sale is a house. Below: what each kind of home sells for, the best months to buy, how hard you’ll have to bid, and a shortcut to every site where Signal Mountain homes are listed.
Every place Signal Mountain homes are listed, in one stop
We don’t copy listings: the agents’ sites have the photos and the latest price changes. Set what you want once and we open each site already filtered to Signal Mountain.
For sale
Rent
New, land & open houses
Links open the listing sites; TownRatings isn’t paid for them and doesn’t rank one above another. Rentals and government-owned homes come from sources outside the MLS.
Houses are 0% of Signal Mountain’s sales, at a typical — (year to May 2026)
136 homes sold in the year to September 2026.
About as many homes sell as usual, at twice the 2016 price
136 sales in the last year, against 208 in 2021 and a low of 114 in 2024. The typical sale went from $322K in 2016 to $687K.
Source: Redfin Data Center, MLS sales; from June 2026 each month is a 3-month rolling window, its counts divided by 3. Typical price and $/sq ft are the monthly medians, weighted by sales. Redfin stopped publishing towns’ figures by property type after May 2026, so houses and condos are shown for the year to then.
Bidding wars in Signal Mountain are back to pre-pandemic levels, but 45% fewer homes come up for sale
We read every month of Signal Mountain’s home sales since 2012 so you don’t have to. Each figure covers 12 months, because a single month in a town is too few sales to mean much. Latest: the year to September 2026, 136 sales.
If you’re buying in Signal Mountain
- Shop in April. It brings about 15 new listings a month, close to the busiest month, with fewer bidding wars (19% over asking).
- Offer under asking. Buyers paid 97.8% of the list price on average; 15% paid over.
- You’ll usually have time. Only 45% of homes go under contract within two weeks; the typical one takes 26 days.
Summer brings both the most homes and the most bidding wars
June has the most new listings (about 19 a month), and the most competition: 24% close over asking. April and May offer nearly as much choice with fewer homes bid up (19%). November has the least competition (13%) but only about 10 new listings.
Averages for each calendar month, 2015 on.
Calmer than the 2021 frenzy, and about like Tennessee as a whole
| Signal Mountain now | 2017–19 | 2021 peak | TN now | |
|---|---|---|---|---|
| Sold over askingShare of sales that closed above the list price | 15% | 14% | 39% | 13% |
| Gone within two weeksShare of homes under contract within 14 days | 45% | 11% | 57% | 26% |
| Price paid vs. askingAverage sale price ÷ list price | 97.8% | 98.1% | 100.2% | 97.3% |
| Days to sellMedian days from listing to contract | 26 | 87 | 41 | 72 |
26 homes for sale on a typical day
That’s 1.5 times the 2012 low (18), 45% fewer than in 2017–19 and well under 2014’s 71.
Signal Mountain ranks 45th of 126 busy Tennessee markets for bidding wars
Share of sales over asking in the last year, among towns with 60 or more sales. Signal Mountain is in the middle of the pack.
Source: Redfin Data Center, city figures, January 2012 to September 2026 (MLS sales, not seasonally adjusted; from June 2026 each month is a 3-month rolling window, its counts divided by 3). Ratios are weighted by homes sold; price cuts by homes for sale.
Owning the typical Signal Mountain home costs about $3,992 a month
Price: Signal Mountain’s typical sale, last 12 months. Property tax at Signal Mountain’s 0.7% (median bill ÷ median value, Census ACS); insurance at 0.35% of price a year. Before PMI, HOA dues, upkeep and the tax deduction. Whether Signal Mountain is affordable on local pay is on Cost of living.
Six things worth knowing
New listings in June
The month with the most choice. January has the fewest, about 8.
Best time to buyProperty tax, a year
Of a home’s value: the median bill over the median home value. On a $687K home, about $4,890 a year.
Taxes vs. neighborsSchools
The schools grade for Signal Mountain, from test results, graduation and how much students grow.
Schools in Signal MountainTypical commute
The average one-way trip to work for people who live in Signal Mountain.
Work & commuteCheck the flood map
Flood insurance isn’t in a standard policy, and lenders require it in FEMA flood zones. Check the address before you make an offer.
Natural hazardsLook up any property
Assessed value, lot size and every past sale of a home you’re eyeing are public, at the town or county assessor and the registry of deeds.
Red Bank, Chattanooga, Powells Crossroads and Middle Valley sell for less a square foot
The busier markets within 25 miles of Signal Mountain, by what sold. Prices, taxes and how far a paycheck goes next door are on Cost of living.
| Sold | Typical sale | $/sq ft | Over asking | Days to sell | |
|---|---|---|---|---|---|
| Chattanooga | 2,914 | $357K | $206 | 14% | 40 |
| Middle Valley | 245 | $379K | $185 | 16% | 35 |
| Red Bank | 184 | $333K | $209 | 16% | 33 |
| Signal Mountain | 136 | $687K | $241 | 15% | 26 |
| Fairmount | 45 | $632K | $258 | 13% | 29 |
| Falling Water | 21 | $649K | $235 | 20% | 41 |
| Powells Crossroads | 21 | $251K | $185 | 11% | 47 |
Redfin Data Center, October 2025 to September 2026. Towns with fewer than 20 sales are left out, and Redfin doesn’t report every town separately.
Post your home to Signal Mountain, free
Selling it yourself, renting out an apartment or looking for a roommate? Post it to Signal Mountain. People who follow the town see it, and so do people comparing Signal Mountain with their own town. No commission, no listing fee.
Questions about buying a home in Signal Mountain
What do homes sell for in Signal Mountain, TN?
136 homes sold in the year to September 2026 at a typical $687K, $241 a square foot.
Is Signal Mountain a buyer’s or seller’s market?
A seller’s market: 26 homes were for sale in September 2026 and 16 sold, about 1.6 months of supply. Buyers paid 97.8% of asking on average.
When is the best time to buy in Signal Mountain?
June brings the most new listings. The sales history shows which months have fewer bidding wars.
How much are property taxes in Signal Mountain?
About 0.7% of a home’s value a year. On a $687K home that’s near $4,890.
Where can I see homes for sale in Signal Mountain?
Zillow, Redfin, Realtor.com and Homes.com all carry Signal Mountain’s MLS listings; the search links above open each one filtered to Signal Mountain.
Sales, prices, days on market and listings: Redfin Data Center (MLS, monthly, not seasonally adjusted; from June 2026 each month is a 3-month rolling window, its counts divided by 3). Property tax rate: Census American Community Survey. Two-bedroom rent: HUD Fair Market Rent. Typical home value: Zillow Home Value Index. Schools grade: TownRatings (how grades work).