Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$423,465$294 / 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 96How 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
Last sold for $395,000 on Jul 17, 2025

12 ROSEMONT DR

DENVER, PA 17517
3
Beds
2
Baths
1,440 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.
0.33 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$423K
$408K low$439K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$395,000 · Jul 17, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,842 (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.$222,200 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$65,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$156,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$222,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$222,200

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
CountyLANCASTER
Lot (acres)The size of the land the home sits on, from county records.0.33
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
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.Deck · 140 ft²Shed · 240 ft²Porch · 344 ft²

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
Adamstown Elementary SchoolA-
Elementary · Grades KG–5 · 0.7 mi
M
Cocalico Middle SchoolA
Middle · Grades 6–8 · 4.2 mi
H
Cocalico High SchoolA-
High · Grades 9–12 · 4.6 mi

District: Cocalico School District

Neighborhood · ZIP 17517These 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.83
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.112
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.75

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.15,570
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.454 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$92,220
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$110,885
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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

12 Rosemont 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.

  • Costs more per square foot than 86% of homes in Lancaster County
  • Newer than 81% of homes in Lancaster County

What homes are worth in Denver 17517

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

This home
$204K$869K

This home is worth more than 60% of homes in Denver 17517.

How it measures up in Denver 17517

The dot is this home. The mark in the middle is the typical home in Denver 17517.

Estimated value$423,465
CheaperTypical $390,116Pricier

Pricier than 60% of homes nearby

Price per ft²$294
CheaperTypical $234Pricier

Pricier than 83% of homes nearby

Living area1,440 ft²
SmallerTypical 1,616 ft²Bigger

Bigger than 38% of homes nearby

Lot size0.33 ac
SmallerTypical 0.38 acBigger

Bigger than 45% of homes nearby

Year built1999
OlderTypical 1987Newer

Newer than 79% of homes nearby

How 12 Rosemont Dr ranks against every home in each area.
MeasureThis homeDenver 17517Lancaster County
Estimated valuepricier than$423,46560% of homes59% of homes
Price per ft²pricier than$29483% of homes86% of homes
Living areabigger than1,440 ft²38% of homes38% of homes
Lot sizebigger than0.33 ac45% of homes53% of homes
Year builtnewer than199979% of homes81% of homes

About 12 Rosemont Dr

How much is 12 Rosemont Dr, Denver, PA worth?

The TopHap Estimate for 12 Rosemont Dr, Denver, PA is $423,465 as of Sep 24, 2026. The likely range is $407,981 to $438,949. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12 Rosemont Dr, Denver, PA last sell?

12 Rosemont Dr, Denver, PA last sold on Jul 17, 2025 for $395,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 12 Rosemont Dr, Denver, PA?

12 Rosemont Dr, Denver, PA has 3 bedrooms, 2 bathrooms, 1,440 square feet of living space and a 0.33-acre lot.

When was 12 Rosemont Dr, Denver, PA built?

12 Rosemont Dr, Denver, PA was built in 1999, making it 27 years old. It is a ranch home. The building has 1 story.

What schools serve 12 Rosemont Dr, Denver, PA?

12 Rosemont Dr, Denver, PA is assigned to Adamstown Elementary School (elementary), rated A-; Cocalico Middle School (middle), rated A; Cocalico High School (high), rated A-. All sit in Cocalico School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12 Rosemont Dr, Denver, PA compare to other homes in Denver 17517?

Among the 5,667 homes in Denver 17517, it is worth more than 60% of them ($423,465 against a typical $390,116), its price per square foot is higher than 83% of them ($294 against a typical $234), it is bigger than 38% of them (1,440 ft² against a typical 1,616 ft²), its lot is bigger than 45% of them (0.33 ac against a typical 0.38 ac) and it is newer than 79% of them (1999 against a typical 1987). Measured against all of Lancaster County, it is worth more than 59% 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 12 Rosemont Dr, Denver, PA?

The 2025 property tax bill for 12 Rosemont Dr, Denver, PA was $5,842. The county assessed it at $222,200.

More homes on Rosemont Dr

Closest homes

More homes in Denver 17517

Assigned schools

Explore the area

See this home in context

Open 12 Rosemont Dr 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