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Rural ResidenceResidential
$342,669$312 / 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 75How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $325,000 on Mar 16, 2026

6541 ROCK HOLLOW RD

CASTORLAND, NY 13620
2
Beds
1
Baths
1,100 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.
2 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
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$343K
$258K low$427K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$325,000 · Mar 16, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,210 (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.$68,080 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$15,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$53,080
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$100,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$154,727

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

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyLEWIS
Lot (acres)The size of the land the home sits on, from county records.2.00
HeatingThe type of heating system in the home.Hot Water
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
ViewThe type of view from the property, or another feature of the site that affects value.Waterfront-Beach (Ocean, River Or Lake)
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 402 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.

H
Beaver River Senior High SchoolB+
High · Grades 9–12 · 1.3 mi
E
Beaver River Elementary SchoolC+
Elementary · Grades PK–5 · 1.3 mi
M
Beaver River Middle SchoolC+
Middle · Grades 6–8 · 1.3 mi

District: Beaver River Central School District

Neighborhood · ZIP 13620These 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.123
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.67

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.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.2,446
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.61 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,335
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$72,367
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.46%

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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

6541 Rock Hollow Rd 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 95% of homes in Castorland 13620
  • Among the highest price per square foot in Castorland 13620
  • Smaller than 83% of homes in Castorland 13620
  • Newer than 72% of homes in Castorland 13620

What homes are worth in Castorland 13620

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

This home
$89K$410K

This home is worth more than 95% of homes in Castorland 13620.

How it measures up in Castorland 13620

The dot is this home. The mark in the middle is the typical home in Castorland 13620.

Estimated value$342,669
CheaperTypical $202,062Pricier

Pricier than 95% of homes nearby

Price per ft²$312
CheaperTypical $127Pricier

Pricier than almost all homes nearby

Living area1,100 ft²
SmallerTypical 1,584 ft²Bigger

Bigger than 17% of homes nearby

Lot size2 ac
SmallerTypical 1.3 acBigger

Bigger than 62% of homes nearby

Year built1988
OlderTypical 1970Newer

Newer than 72% of homes nearby

How 6541 Rock Hollow Rd ranks against every home in each area.
MeasureThis homeCastorland 13620Lewis County
Estimated valuepricier than$342,66995% of homes93% of homes
Price per ft²pricier than$312almost all homesalmost all homes
Living areabigger than1,100 ft²17% of homes31% of homes
Lot sizebigger than2 ac62% of homes54% of homes
Year builtnewer than198872% of homes69% of homes

About 6541 Rock Hollow Rd

How much is 6541 Rock Hollow Rd, Castorland, NY worth?

The TopHap Estimate for 6541 Rock Hollow Rd, Castorland, NY is $342,669 as of Oct 21, 2026. The likely range is $258,410 to $426,928. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6541 Rock Hollow Rd, Castorland, NY last sell?

6541 Rock Hollow Rd, Castorland, NY last sold on Mar 16, 2026 for $325,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 6541 Rock Hollow Rd, Castorland, NY?

6541 Rock Hollow Rd, Castorland, NY has 2 bedrooms, 1 bathrooms, 1,100 square feet of living space and a 2.00-acre lot.

When was 6541 Rock Hollow Rd, Castorland, NY built?

6541 Rock Hollow Rd, Castorland, NY was built in 1988, making it 38 years old. It is a ranch home. The building has 1 story.

What schools serve 6541 Rock Hollow Rd, Castorland, NY?

6541 Rock Hollow Rd, Castorland, NY is assigned to Beaver River Senior High School (high), rated B+; Beaver River Elementary School (elementary), rated C+; Beaver River Middle School (middle), rated C+. All sit in Beaver River Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6541 Rock Hollow Rd, Castorland, NY compare to other homes in Castorland 13620?

Among the 840 homes in Castorland 13620, it is worth more than 95% of them ($342,669 against a typical $202,062), its price per square foot is higher than almost all of them ($312 against a typical $127), it is bigger than 17% of them (1,100 ft² against a typical 1,584 ft²), its lot is bigger than 62% of them (2 ac against a typical 1.3 ac) and it is newer than 72% of them (1988 against a typical 1970). Measured against all of Lewis County, it is worth more than 93% 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 6541 Rock Hollow Rd, Castorland, NY?

The 2026 property tax bill for 6541 Rock Hollow Rd, Castorland, NY was $4,210. The county assessed it at $68,080.

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