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Residential (General/Single)Residential
$117,801
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 86How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

707 RIVER DR

BLAINE, TN 37709
0
Baths
2.4 ac
Lot SizeThe size of the land the home sits on, from county records.
8
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$118K
$102K low$134K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$967 (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.$41,150 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$12,150
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$29,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$41,150
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$164,600

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.197 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.1 percent flood zone

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)
CountyGrainger
Lot (acres)The size of the land the home sits on, from county records.2.40
HeatingThe type of heating system in the home.None
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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
Joppa Elementary SchoolC+
Elementary · Grades PK–6 · 8.0 mi
H
Grainger Academy
High · Grades 9–12 · 12.3 mi
M
Rutledge Middle SchoolC+
Middle · Grades 7–8 · 12.4 mi

District: Grainger County School District

Neighborhood · ZIP 37709These 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.86
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.111
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.149

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.9%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.4,216
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.97 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,567
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$83,053
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.49 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

Owner Tools

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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

707 River Dr 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.

  • Worth less than 93% of homes in Blaine 37709

What homes are worth in Blaine 37709

Each bar is how many homes fall in that price range. The marker is this home.

This home
$81K$960K

This home is worth more than 7% of homes in Blaine 37709.

How it measures up in Blaine 37709

The dot is this home. The mark in the middle is the typical home in Blaine 37709.

Estimated value$117,801
CheaperTypical $314,707Pricier

Pricier than 7% of homes nearby

Lot size2.4 ac
SmallerTypical 2.92 acBigger

Bigger than 47% of homes nearby

How 707 River Dr ranks against every home in each area.
MeasureThis homeBlaine 37709Grainger County
Estimated valuepricier than$117,8017% of homes13% of homes
Lot sizebigger than2.4 ac47% of homes52% of homes

About 707 River Dr

How much is 707 River Dr, Blaine, TN worth?

The TopHap Estimate for 707 River Dr, Blaine, TN is $117,801 as of Sep 24, 2026. The likely range is $101,639 to $133,963. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 707 River Dr, Blaine, TN last sell?

707 River Dr, Blaine, TN last sold on Jan 28, 2020, according to the county's recorded deed.

What schools serve 707 River Dr, Blaine, TN?

707 River Dr, Blaine, TN is assigned to Joppa Elementary School (elementary), rated C+; Grainger Academy (high); Rutledge Middle School (middle), rated C+. All sit in Grainger County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 707 River Dr, Blaine, TN compare to other homes in Blaine 37709?

Among the 1,795 homes in Blaine 37709, it is worth more than 7% of them ($117,801 against a typical $314,707) and its lot is bigger than 47% of them (2.4 ac against a typical 2.92 ac). Measured against all of Grainger County, it is worth more than 13% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 707 River Dr, Blaine, TN?

The 2025 property tax bill for 707 River Dr, Blaine, TN was $967. The county assessed it at $41,150.

More homes on River Dr

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Assigned schools

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