Skip to content
Skip to content
TopHapOpen in map
Residential (General/Single)Residential
Last sold for $20,000 on Sep 23, 2014

646 RIDNER BRANCH RD

CANNON, KY 40923
2
Beds
1
Baths
1,072 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
32.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1948
Year BuiltThe year the home was originally built, according to county records.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$20,000 · Sep 23, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$341 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$29,220 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$26,020
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$29,220
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$29,220

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.69
98
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
62
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
85
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
90
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
13
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.143 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyKnox
Lot (acres)The size of the land the home sits on, from county records.32.30
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Stone (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
CoolingThe type of cooling or air conditioning in the home.None
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 240 ft²

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Jesse D Lay Elementary SchoolB
Elementary · Grades PK–5 · 2.9 mi
M
Knox County Middle SchoolA-
Middle · Grades 6–8 · 3.4 mi

District: Knox County School District

Neighborhood · ZIP 40923These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.134
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.85

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.5.2%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.33%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.425
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.102 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$41,201
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$46,165
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.51 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.55%

Owner Tools

Do you own this home?
Claim this home

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

646 Ridner Branch Rd measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Smaller than 66% of homes in Knox County
  • Has a bigger lot than 97% of homes in Cannon 40923
  • Older than 91% of homes in Cannon 40923

How it measures up in Cannon 40923

The dot is this home. The mark in the middle is the typical home in Cannon 40923.

Living area1,072 ft²
SmallerTypical 1,200 ft²Bigger

Bigger than 38% of homes nearby

Lot size32.3 ac
SmallerTypical 1.32 acBigger

Bigger than 97% of homes nearby

Year built1948
OlderTypical 1982Newer

Newer than 9% of homes nearby

How 646 Ridner Branch Rd ranks against every home in each area.
MeasureThis homeCannon 40923Knox County
Living areabigger than1,072 ft²38% of homes34% of homes
Lot sizebigger than32.3 ac97% of homes94% of homes
Year builtnewer than19489% of homes20% of homes

About 646 Ridner Branch Rd

When did 646 Ridner Branch Rd, Cannon, KY last sell?

646 Ridner Branch Rd, Cannon, KY last sold on Sep 23, 2014 for $20,000, according to the county's recorded deed.

How big is 646 Ridner Branch Rd, Cannon, KY?

646 Ridner Branch Rd, Cannon, KY has 2 bedrooms, 1 bathrooms, 1,072 square feet of living space and a 32.30-acre lot.

When was 646 Ridner Branch Rd, Cannon, KY built?

646 Ridner Branch Rd, Cannon, KY was built in 1948, making it 78 years old.

What schools serve 646 Ridner Branch Rd, Cannon, KY?

646 Ridner Branch Rd, Cannon, KY is assigned to Jesse D Lay Elementary School (elementary), rated B; Knox County Middle School (middle), rated A-. All sit in Knox County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 646 Ridner Branch Rd, Cannon, KY compare to other homes in Cannon 40923?

Among the 455 homes in Cannon 40923, it is bigger than 38% of them (1,072 ft² against a typical 1,200 ft²), its lot is bigger than 97% of them (32.3 ac against a typical 1.32 ac) and it is newer than 9% of them (1948 against a typical 1982). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 646 Ridner Branch Rd, Cannon, KY?

The 2025 property tax bill for 646 Ridner Branch Rd, Cannon, KY was $341. The county assessed it at $29,220.

More homes on Ridner Branch Rd

Closest homes

More homes in Cannon 40923

Assigned schools

Explore the area

See this home in context

Open 646 Ridner Branch Rd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map