Louisville, TN land: flood and parcels
2,568 parcels
On the county tax roll
- Acres on the roll9,356
- In a FEMA flood zone22%special flood hazard area
Free account: 25 parcel cards a day on the map, with sale history, road access and elevation. Get started free
Our map has no zoning layer for Louisville yet. Ask the city's or Blount County's planning office which zoning applies to a parcel.
Around Louisville
Parcels to start with
Flood zones and wetlands
Recorded flood claims in Louisville
Fewer than 10 insured flood claims were recorded in and around Louisville from 1978 to Sep 2026. FEMA counts claims on buildings with NFIP flood insurance, so land without an insured building never shows here.
What flood insurance costs in Louisville
What NFIP policyholders in and around Louisville pay a year for a single-family home, by flood zone: the middle half of premiums on policies that took effect Sep 2025–Sep 2026. It is what insured homes here pay, not a quote for any one building.
| Flood zone | Policies | Middle half | Full-risk median |
|---|---|---|---|
| A zones (special flood hazard area) | Fewer than 10 | Not shown | Not shown |
| X zone (outside the mapped flood zone) | 12 | $960–$1,010 | $2,640 |
Full-risk premium: the median of FEMA's own full-risk premium for the same policies (Risk Rating 2.0). A discounted policy rises toward it a step each year, within the law's cap on yearly increases. Zones are the flood zone each policy is rated in. OpenFEMA NFIP Redacted Policies v3, as of Sep 2026.
Counted in the 3 census block groups that lie mostly inside Louisville, so the edges may reach past the town line. This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data.
People and new homes in Louisville
- Population4,562July 2025 estimate, +4.2% since 2020
- Median household income$89,7442020–2024 average, ±$14,469
- New homes permitted232025, 23 single-family
U.S. Census Bureau, Population Estimates Program, Vintage 2025 (May 2026); U.S. Census Bureau, American Community Survey 2020-2024 5-year (B19013) (Jan 2026); U.S. Census Bureau, Building Permits Survey (Sep 2026).
Land in Louisville by useLand use on the county roll
| Land class | Parcels | Share |
|---|---|---|
| Building on record | 1,957 | 76% |
| Other or not coded | 467 | 18% |
| Farm and timber | 113 | 4.4% |
| Institutional | 31 | 1.2% |
113 farm and timber parcels cover 4,435 acres. County tax roll 2027 (pulled Oct 2026); land class read from the roll's land-use and building fields.
Typical lot sizeThe typical lot, from the roll
The median parcel in Louisville is 1.03 acres (2,568 parcels with a size).
Acres from the county roll, or from the parcel's own outline where the roll's figure is off by more than three times. Condominium units that share one point (each carrying the whole complex's acres) are left out of the lot sizes.
Land parcels in LouisvilleFarm and timber parcels to start with
- 46.7 acres of farm and timber land
- 3203 Miser Station Rd 46.4 acres
- 2518 W Old Topside Rd 46.3 acres
- 3237 3240 Little Dug Gap Rd 44.3 acres
- 2941 Dug Gap Rd 44.2 acres
- 3858 Light Pink Rd 44.0 acres
- 43.6 acres of farm and timber land
- 3681 Holston College Rd 43.6 acres
- 42.7 acres of farm and timber land
Farm and timber parcels of an acre or more, each with its own page of public roll facts.
Nearby townsTowns around it
Questions about Louisville landAnswers from the public records
How many parcels are in Louisville, TN?
2,568 parcels on the 2027 Blount County tax roll (pulled Oct 2026), covering 9,356 acres.
How much vacant land is in Louisville, TN?
Blount County's vacant-land class has not been through our aerial check yet, so we don't call any parcel here vacant land.
What is the typical lot size in Louisville?
The median parcel is 1.03 acres, from 2,568 parcels with a recorded size.
How much of Louisville is in a flood zone?
22% of parcels are in a FEMA special flood hazard area (National Flood Hazard Layer, as of Sep 2026). Check each parcel's own flood line before you buy.
Are there wetlands in Louisville?
3.1% of parcels are a quarter or more wetland on the USFWS National Wetlands Inventory, a mapping guide, not a legal delineation.
What is Louisville zoned?
Our map has no zoning layer for Louisville yet. Ask the city's or Blount County's planning office which zoning applies to a parcel.
Are there land prices for Louisville?
No land prices for Louisville yet. Area prices print only where Tennessee's own price test passed for the county, and it has not for Blount County.
How many people live in Louisville?
About 4,562 (Census estimate for July 1, 2025), +4.2% since 2020.
How many new homes are being built in Louisville?
Building permits authorized 23 new housing units in 2025 (Census Building Permits Survey).
Where does this data come from?
Parcels: County assessor and GIS parcel files (Davidson, Hamilton, Williamson, Wilson, Robertson). Flood: FEMA National Flood Hazard Layer. Wetlands: USFWS National Wetlands Inventory. Towns: U.S. Census places. Every figure is counted from those files on our map.
More in Blount CountyIts other towns
About these numbersSources, dates and how these figures are built
What Groundwork can price in Louisville
Facts only: no price estimate on any parcel here.
Sources
Parcels: County assessor and GIS parcel files (Davidson, Hamilton, Williamson, Wilson, Robertson) (2027 roll, pulled Oct 2026); flood: FEMA National Flood Hazard Layer (as of Sep 2026); wetlands: USFWS National Wetlands Inventory (as of Oct 2026); town limits: U.S. Census Bureau TIGER/Line places; sales: the county's own file, through Aug 2026; counted on our map built Oct 2026.