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Single Family ResidenceResidential
$535,523$199 / 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 89How 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 $355,000 on Dec 1, 2022

307 MARY HILL RD

RICHFIELD SPRINGS, NY 13439
4
Beds
2
Baths
2,688 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.
41.2 ac
Lot SizeThe size of the land the home sits on, from county records.
2004
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$536K
$478K low$593K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$355,000 · Dec 1, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,981 (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.$210,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$27,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$182,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$210,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$482,442

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.11 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%

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.Colonial
CountyHERKIMER
Lot (acres)The size of the land the home sits on, from county records.41.20
HeatingThe type of heating system in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
Owen D Young Central SchoolC
Elementary · Grades KG–12 · 3.9 mi

District: Van Hornesville-Owen D. Young Central School District

Neighborhood · ZIP 13439These 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.111
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
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.72%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
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.3,769
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.42 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$58,992
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$80,755
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.44 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.48%

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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

307 Mary Hill 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 Herkimer County
  • Costs more per square foot than 84% of homes in Herkimer County
  • Bigger than 92% of homes in Richfield Springs 13439
  • Has a bigger lot than 95% of homes in Herkimer County
  • Newer than 92% of homes in Herkimer County

What homes are worth in Richfield Springs 13439

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

This home
$63K$712K

This home is worth more than 94% of homes in Richfield Springs 13439.

How it measures up in Richfield Springs 13439

The dot is this home. The mark in the middle is the typical home in Richfield Springs 13439.

Estimated value$535,523
CheaperTypical $202,685Pricier

Pricier than 94% of homes nearby

Price per ft²$199
CheaperTypical $127Pricier

Pricier than 76% of homes nearby

Living area2,688 ft²
SmallerTypical 1,500 ft²Bigger

Bigger than 92% of homes nearby

Lot size41.2 ac
SmallerTypical 1 acBigger

Bigger than 90% of homes nearby

Year built2004
OlderTypical 1955Newer

Newer than 91% of homes nearby

How 307 Mary Hill Rd ranks against every home in each area.
MeasureThis homeRichfield Springs 13439Herkimer County
Estimated valuepricier than$535,52394% of homes95% of homes
Price per ft²pricier than$19976% of homes84% of homes
Living areabigger than2,688 ft²92% of homes92% of homes
Lot sizebigger than41.2 ac90% of homes95% of homes
Year builtnewer than200491% of homes92% of homes

About 307 Mary Hill Rd

How much is 307 Mary Hill Rd, Richfield Springs, NY worth?

The TopHap Estimate for 307 Mary Hill Rd, Richfield Springs, NY is $535,523 as of Sep 24, 2026. The likely range is $477,752 to $593,294. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 307 Mary Hill Rd, Richfield Springs, NY last sell?

307 Mary Hill Rd, Richfield Springs, NY last sold on Dec 1, 2022 for $355,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 307 Mary Hill Rd, Richfield Springs, NY?

307 Mary Hill Rd, Richfield Springs, NY has 4 bedrooms, 2 bathrooms, 2,688 square feet of living space and a 41.20-acre lot.

When was 307 Mary Hill Rd, Richfield Springs, NY built?

307 Mary Hill Rd, Richfield Springs, NY was built in 2004, making it 22 years old. It is a colonial home. The building has 2 stories.

What schools serve 307 Mary Hill Rd, Richfield Springs, NY?

307 Mary Hill Rd, Richfield Springs, NY is assigned to Owen D Young Central School (elementary), rated C. All sit in Van Hornesville-Owen D. Young Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 307 Mary Hill Rd, Richfield Springs, NY compare to other homes in Richfield Springs 13439?

Among the 2,097 homes in Richfield Springs 13439, it is worth more than 94% of them ($535,523 against a typical $202,685), its price per square foot is higher than 76% of them ($199 against a typical $127), it is bigger than 92% of them (2,688 ft² against a typical 1,500 ft²), its lot is bigger than 90% of them (41.2 ac against a typical 1 ac) and it is newer than 91% of them (2004 against a typical 1955). Measured against all of Herkimer County, it is worth more than 95% 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 307 Mary Hill Rd, Richfield Springs, NY?

The 2025 property tax bill for 307 Mary Hill Rd, Richfield Springs, NY was $9,981. The county assessed it at $210,200.

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