Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$644,537$497 / ft²
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 97How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

20 N DENNETT LN

ROCKVILLE, UT 84763
3
Beds
2
Baths
1,298 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.
0.28 ac
Lot SizeThe size of the land the home sits on, from county records.
1988
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$645K
$624K low$665K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$644,537
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$515,630

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,963 (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.$242,440 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$90,750
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$151,690
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$245,355
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$440,800

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.48
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
61
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
87
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
23
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
63
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.10 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyWASHINGTON
Lot (acres)The size of the land the home sits on, from county records.0.28
RoofThe main material covering the roof, such as asphalt shingle or tile.Concrete
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 28 ft²

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

E
Springdale Elementary SchoolD-
Elementary · Grades KG–5 · 3.2 mi
H
Hurricane High SchoolB-
High · Grades 10–12 · 13.8 mi
M
Hurricane Intermediate SchoolB+
Middle · Grades 6–7 · 14.0 mi

District: Washington School District

Neighborhood · ZIP 84763These 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.170
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.147

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.71%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
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.1.2%
PopulationHow many people live in this area.103
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$64,111
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$92,667
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.15 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.66%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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

20 N Dennett Ln 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 75% of homes in Rockville 84763
  • Costs more per square foot than 97% of homes in Washington County
  • Smaller than 85% of homes in Washington County
  • Has a smaller lot than 89% of homes in Rockville 84763
  • Older than 84% of homes in Washington County

What homes are worth in Rockville 84763

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

This home
$429K$2.7M

This home is worth more than 25% of homes in Rockville 84763.

How it measures up in Rockville 84763

The dot is this home. The mark in the middle is the typical home in Rockville 84763.

Estimated value$644,537
CheaperTypical $797,916Pricier

Pricier than 25% of homes nearby

Price per ft²$497
CheaperTypical $421Pricier

Pricier than 62% of homes nearby

Living area1,298 ft²
SmallerTypical 1,830 ft²Bigger

Bigger than 22% of homes nearby

Lot size0.28 ac
SmallerTypical 0.97 acBigger

Bigger than 11% of homes nearby

Year built1988
OlderTypical 1985Newer

Newer than 57% of homes nearby

How 20 N Dennett Ln ranks against every home in each area.
MeasureThis homeRockville 84763Washington County
Estimated valuepricier than$644,53725% of homes65% of homes
Price per ft²pricier than$49762% of homes97% of homes
Living areabigger than1,298 ft²22% of homes15% of homes
Lot sizebigger than0.28 ac11% of homes70% of homes
Year builtnewer than198857% of homes16% of homes

About 20 N Dennett Ln

How much is 20 N Dennett Ln, Rockville, UT worth?

The TopHap Estimate for 20 N Dennett Ln, Rockville, UT is $644,537 as of Jul 14, 2026. The likely range is $624,147 to $664,927. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 N Dennett Ln, Rockville, UT last sell?

20 N Dennett Ln, Rockville, UT last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 20 N Dennett Ln, Rockville, UT?

20 N Dennett Ln, Rockville, UT has 3 bedrooms, 2 bathrooms, 1,298 square feet of living space and a 0.28-acre lot.

When was 20 N Dennett Ln, Rockville, UT built?

20 N Dennett Ln, Rockville, UT was built in 1988, making it 38 years old. It is a ranch home. The building has 1 story.

What schools serve 20 N Dennett Ln, Rockville, UT?

20 N Dennett Ln, Rockville, UT is assigned to Springdale Elementary School (elementary), rated D-; Hurricane High School (high), rated B-; Hurricane Intermediate School (middle), rated B+. All sit in Washington School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 N Dennett Ln, Rockville, UT compare to other homes in Rockville 84763?

Among the 135 homes in Rockville 84763, it is worth more than 25% of them ($644,537 against a typical $797,916), its price per square foot is higher than 62% of them ($497 against a typical $421), it is bigger than 22% of them (1,298 ft² against a typical 1,830 ft²), its lot is bigger than 11% of them (0.28 ac against a typical 0.97 ac) and it is newer than 57% of them (1988 against a typical 1985). Measured against all of Washington County, it is worth more than 65% 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 20 N Dennett Ln, Rockville, UT?

The 2025 property tax bill for 20 N Dennett Ln, Rockville, UT was $1,963. The county assessed it at $242,440.

More homes on N Dennett Ln

Closest homes

More homes in Rockville 84763

Assigned schools

Explore the area

See this home in context

Open 20 N Dennett Ln 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