Skip to content
Skip to content
TopHapOpen in map
Duplex (2 Units, Any Combination)Residential
Last sold for $30,000 on Feb 14, 2013

47 MILL ST

GRAND VALLEY, PA 16420
3
Beds
1
Baths
1,242 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.
0.41 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
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

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$30,000 · Feb 14, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$545 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$102,530 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$13,990
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$88,540
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$9,939
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$102,530

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyWARREN
Lot (acres)The size of the land the home sits on, from county records.0.41
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.Mixed
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 · 310 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
Youngsville Elementary / Middle SchoolC-
Elementary · Grades KG–8 · 14.1 mi
H
Youngsville High SchoolC+
High · Grades 9–12 · 14.7 mi

District: Warren County School District

Neighborhood · ZIP 16420These 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.158
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

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.52%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.1%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
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.640
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.13 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,270
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$66,938
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.45 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.45%

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

47 Mill St 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.

  • Has a smaller lot than 92% of homes in Grand Valley 16420
  • Older than 82% of homes in Grand Valley 16420

How it measures up in Grand Valley 16420

The dot is this home. The mark in the middle is the typical home in Grand Valley 16420.

Living area1,242 ft²
SmallerTypical 1,078 ft²Bigger

Bigger than 63% of homes nearby

Lot size0.41 ac
SmallerTypical 4 acBigger

Bigger than 8% of homes nearby

Year built1900
OlderTypical 1970Newer

Newer than 18% of homes nearby

How 47 Mill St ranks against every home in each area.
MeasureThis homeGrand Valley 16420Warren County
Living areabigger than1,242 ft²63% of homes45% of homes
Lot sizebigger than0.41 ac8% of homes37% of homes
Year builtnewer than190018% of homes20% of homes

About 47 Mill St

When did 47 Mill St, Grand Valley, PA last sell?

47 Mill St, Grand Valley, PA last sold on Feb 14, 2013 for $30,000, according to the county's recorded deed.

How big is 47 Mill St, Grand Valley, PA?

47 Mill St, Grand Valley, PA has 3 bedrooms, 1 bathrooms, 1,242 square feet of living space and a 0.41-acre lot.

When was 47 Mill St, Grand Valley, PA built?

47 Mill St, Grand Valley, PA was built in 1900, making it 126 years old. It is a duplex single home. The building has 2 stories.

What schools serve 47 Mill St, Grand Valley, PA?

47 Mill St, Grand Valley, PA is assigned to Youngsville Elementary / Middle School (elementary), rated C-; Youngsville High School (high), rated C+. All sit in Warren County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 47 Mill St, Grand Valley, PA compare to other homes in Grand Valley 16420?

Among the 450 homes in Grand Valley 16420, it is bigger than 63% of them (1,242 ft² against a typical 1,078 ft²), its lot is bigger than 8% of them (0.41 ac against a typical 4 ac) and it is newer than 18% of them (1900 against a typical 1970). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 47 Mill St, Grand Valley, PA?

The 2026 property tax bill for 47 Mill St, Grand Valley, PA was $545. The county assessed it at $102,530.

More homes on Mill St

Closest homes

More homes in Grand Valley 16420

Assigned schools

Explore the area

See this home in context

Open 47 Mill St 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