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Single Family ResidenceResidential
$577,712
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 89How 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

DONEGAL AVE

UNION, KY 41091
0
Baths
3.55 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$578K
$514K low$642K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11 (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.$1,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,000

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.57 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.Single Family Residence
CountyBoone
Lot (acres)The size of the land the home sits on, from county records.3.55
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

M
Ballyshannon Middle SchoolA
Middle · Grades 6–8 · 0.2 mi
E
Longbranch Elementary SchoolA+
Elementary · Grades KG–5 · 1.0 mi
H
Randall K. Cooper High SchoolB
High · Grades 9–12 · 1.1 mi

District: Boone County School District

Neighborhood · ZIP 41091These 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.69
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.207
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.44

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.26,024
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.497 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$132,353
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$149,272
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.44 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.55%

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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

Donegal Ave 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 more than 92% of homes in Boone County
  • Has a bigger lot than 93% of homes in Union 41091

What homes are worth in Union 41091

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

This home
$188K$967K

This home is worth more than 78% of homes in Union 41091.

How it measures up in Union 41091

The dot is this home. The mark in the middle is the typical home in Union 41091.

Estimated value$577,712
CheaperTypical $424,280Pricier

Pricier than 78% of homes nearby

Lot size3.55 ac
SmallerTypical 0.34 acBigger

Bigger than 93% of homes nearby

How Donegal Ave ranks against every home in each area.
MeasureThis homeUnion 41091Boone County
Estimated valuepricier than$577,71278% of homes92% of homes
Lot sizebigger than3.55 ac93% of homes93% of homes

About Donegal Ave

How much is Donegal Ave, Union, KY worth?

The TopHap Estimate for Donegal Ave, Union, KY is $577,712 as of Sep 24, 2026. The likely range is $513,691 to $641,733. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

What schools serve Donegal Ave, Union, KY?

Donegal Ave, Union, KY is assigned to Ballyshannon Middle School (middle), rated A; Longbranch Elementary School (elementary), rated A+; Randall K. Cooper High School (high), rated B. All sit in Boone County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does Donegal Ave, Union, KY compare to other homes in Union 41091?

Among the 9,802 homes in Union 41091, it is worth more than 78% of them ($577,712 against a typical $424,280) and its lot is bigger than 93% of them (3.55 ac against a typical 0.34 ac). Measured against all of Boone County, it is worth more than 92% 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 Donegal Ave, Union, KY?

The 2025 property tax bill for Donegal Ave, Union, KY was $11. The county assessed it at $1,000.

More homes on Donegal Ave

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Assigned schools

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