Skip to content
Skip to content
TopHapOpen in map
Rural ResidenceResidential
$265,154$121 / 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 86How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

283 SPLIT ROCK RD

HAMMOND, NY 13646
4
Beds
2 / 1
Baths
2,184 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.
104.2 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$265K
$228K low$302K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,984 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$165,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$44,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$121,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$165,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$223,649

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.46 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.Colonial
CountySt. Lawrence
Lot (acres)The size of the land the home sits on, from county records.104.20
HeatingThe type of heating system in the home.Forced Air

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Hammond Central SchoolC-
Elementary · Grades PK–12 · 3.8 mi

District: Hammond Central School District

Neighborhood · ZIP 13646These 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.175
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.89

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.42%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.28%
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.2,422
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.18 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,750
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$76,053
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.38 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

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

283 Split Rock 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 86% of homes in St. Lawrence County
  • Costs more per square foot than 70% of homes in St. Lawrence County
  • Bigger than 91% of homes in Hammond 13646
  • Has a bigger lot than 97% of homes in St. Lawrence County
  • Newer than 82% of homes in St. Lawrence County

What homes are worth in Hammond 13646

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

This home
$50K$759K

This home is worth more than 76% of homes in Hammond 13646.

How it measures up in Hammond 13646

The dot is this home. The mark in the middle is the typical home in Hammond 13646.

Estimated value$265,154
CheaperTypical $169,016Pricier

Pricier than 76% of homes nearby

Price per ft²$121
CheaperTypical $113Pricier

Pricier than 55% of homes nearby

Living area2,184 ft²
SmallerTypical 1,080 ft²Bigger

Bigger than 91% of homes nearby

Lot size104.2 ac
SmallerTypical 0.89 acBigger

Bigger than 95% of homes nearby

Year built1994
OlderTypical 1965Newer

Newer than 80% of homes nearby

How 283 Split Rock Rd ranks against every home in each area.
MeasureThis homeHammond 13646St. Lawrence County
Estimated valuepricier than$265,15476% of homes86% of homes
Price per ft²pricier than$12155% of homes70% of homes
Living areabigger than2,184 ft²91% of homes88% of homes
Lot sizebigger than104.2 ac95% of homes97% of homes
Year builtnewer than199480% of homes82% of homes

About 283 Split Rock Rd

How much is 283 Split Rock Rd, Hammond, NY worth?

The TopHap Estimate for 283 Split Rock Rd, Hammond, NY is $265,154 as of Jul 14, 2026. The likely range is $228,493 to $301,815. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 283 Split Rock Rd, Hammond, NY last sell?

283 Split Rock Rd, Hammond, NY last sold on Feb 26, 2003, according to the county's recorded deed.

How big is 283 Split Rock Rd, Hammond, NY?

283 Split Rock Rd, Hammond, NY has 4 bedrooms, 2 bathrooms, 2,184 square feet of living space and a 104.20-acre lot.

When was 283 Split Rock Rd, Hammond, NY built?

283 Split Rock Rd, Hammond, NY was built in 1994, making it 32 years old. It is a colonial home. The building has 2 stories.

What schools serve 283 Split Rock Rd, Hammond, NY?

283 Split Rock Rd, Hammond, NY is assigned to Hammond Central School (elementary), rated C-. All sit in Hammond Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 283 Split Rock Rd, Hammond, NY compare to other homes in Hammond 13646?

Among the 2,352 homes in Hammond 13646, it is worth more than 76% of them ($265,154 against a typical $169,016), its price per square foot is higher than 55% of them ($121 against a typical $113), it is bigger than 91% of them (2,184 ft² against a typical 1,080 ft²), its lot is bigger than 95% of them (104.2 ac against a typical 0.89 ac) and it is newer than 80% of them (1994 against a typical 1965). Measured against all of St. Lawrence County, it is worth more than 86% 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 283 Split Rock Rd, Hammond, NY?

The 2024 property tax bill for 283 Split Rock Rd, Hammond, NY was $3,984. The county assessed it at $165,500.

More homes on Split Rock Rd

Closest homes

More homes in Hammond 13646

Assigned schools

Explore the area

See this home in context

Open 283 Split Rock Rd 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