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Single Family ResidenceResidential
$247,817$156 / 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 77How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

421 N RIVER ST

OLYPHANT, PA 18447
0
Baths
1,584 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1980
Year BuiltThe year the home was originally built, according to county records.

Valuation

$248K
$190K low$306K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$36,455 (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.$237,030 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$37,640
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$199,390
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$17,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$237,030

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.93 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%

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
CountyLackawanna
Lot (acres)The size of the land the home sits on, from county records.0.23
HeatingThe type of heating system in the home.None

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.

M
Mid Valley Secondary CenterC
Middle · Grades 7–12 · 1.7 mi
E
Mid Valley Elementary CenterC+
Elementary · Grades KG–6 · 1.8 mi

District: Mid Valley School District

Neighborhood · ZIP 18447These 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.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.53

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.2%
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.9,539
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.494 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,432
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$78,988
Average tempThe average temperature here across a full year.46°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.51%

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

421 N River 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.

  • Newer than 79% of homes in Olyphant 18447

What homes are worth in Olyphant 18447

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

This home
$105K$519K

This home is worth more than 56% of homes in Olyphant 18447.

How it measures up in Olyphant 18447

The dot is this home. The mark in the middle is the typical home in Olyphant 18447.

Estimated value$247,817
CheaperTypical $234,224Pricier

Pricier than 56% of homes nearby

Price per ft²$156
CheaperTypical $154Pricier

Pricier than 52% of homes nearby

Living area1,584 ft²
SmallerTypical 1,568 ft²Bigger

Bigger than 51% of homes nearby

Lot size0.23 ac
SmallerTypical 0.21 acBigger

Bigger than 54% of homes nearby

Year built1980
OlderTypical 1960Newer

Newer than 79% of homes nearby

How 421 N River St ranks against every home in each area.
MeasureThis homeOlyphant 18447Lackawanna County
Estimated valuepricier than$247,81756% of homes56% of homes
Price per ft²pricier than$15652% of homes53% of homes
Living areabigger than1,584 ft²51% of homes47% of homes
Lot sizebigger than0.23 ac54% of homes58% of homes
Year builtnewer than198079% of homes77% of homes

About 421 N River St

How much is 421 N River St, Olyphant, PA worth?

The TopHap Estimate for 421 N River St, Olyphant, PA is $247,817 as of Aug 30, 2026. The likely range is $189,604 to $306,030. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 421 N River St, Olyphant, PA?

421 N River St, Olyphant, PA has 1,584 square feet of living space and a 0.23-acre lot.

When was 421 N River St, Olyphant, PA built?

421 N River St, Olyphant, PA was built in 1980, making it 46 years old.

What schools serve 421 N River St, Olyphant, PA?

421 N River St, Olyphant, PA is assigned to Mid Valley Secondary Center (middle), rated C; Mid Valley Elementary Center (elementary), rated C+. All sit in Mid Valley School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 N River St, Olyphant, PA compare to other homes in Olyphant 18447?

Among the 3,773 homes in Olyphant 18447, it is worth more than 56% of them ($247,817 against a typical $234,224), its price per square foot is higher than 52% of them ($156 against a typical $154), it is bigger than 51% of them (1,584 ft² against a typical 1,568 ft²), its lot is bigger than 54% of them (0.23 ac against a typical 0.21 ac) and it is newer than 79% of them (1980 against a typical 1960). Measured against all of Lackawanna County, it is worth more than 56% 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 421 N River St, Olyphant, PA?

The 2026 property tax bill for 421 N River St, Olyphant, PA was $36,455. The county assessed it at $237,030.

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Assigned schools

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