Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$229,471$161 / 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 82How 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 $4,000 on Jul 11, 2018

40 MAGER AVE

LIBERTY, NY 12754
3
Beds
1
Baths
1,424 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1951
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$229K
$188K low$271K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$4,000 · Jul 11, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,954 (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.$95,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$16,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$78,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$95,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$253,500

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.Ranch
CountySULLIVAN
Lot (acres)The size of the land the home sits on, from county records.0.34
HeatingThe type of heating system in the home.Hot Water
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 434 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.

E
Liberty Elementary SchoolD-
Elementary · Grades PK–4 · 0.5 mi
H
Liberty High SchoolD+
High · Grades 9–12 · 0.9 mi
M
Liberty Middle SchoolD-
Middle · Grades 5–8 · 0.9 mi

District: Liberty Central School District

Neighborhood · ZIP 12754These 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.103
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.51

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.80%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.6,950
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.262 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,256
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$76,003
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.50 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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

40 Mager Ave 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 less than 76% of homes in Sullivan County
  • Costs less per square foot than 79% of homes in Sullivan County
  • Smaller than 66% of homes in Liberty 12754
  • Has a smaller lot than 69% of homes in Sullivan County
  • Older than 67% of homes in Sullivan County

What homes are worth in Liberty 12754

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

This home
$94K$599K

This home is worth more than 50% of homes in Liberty 12754.

How it measures up in Liberty 12754

The dot is this home. The mark in the middle is the typical home in Liberty 12754.

Estimated value$229,471
CheaperTypical $229,471Pricier

Pricier than 50% of homes nearby

Price per ft²$161
CheaperTypical $154Pricier

Pricier than 55% of homes nearby

Living area1,424 ft²
SmallerTypical 1,620 ft²Bigger

Bigger than 34% of homes nearby

Lot size0.34 ac
SmallerTypical 0.57 acBigger

Bigger than 34% of homes nearby

Year built1951
OlderTypical 1955Newer

Newer than 48% of homes nearby

How 40 Mager Ave ranks against every home in each area.
MeasureThis homeLiberty 12754Sullivan County
Estimated valuepricier than$229,47150% of homes24% of homes
Price per ft²pricier than$16155% of homes21% of homes
Living areabigger than1,424 ft²34% of homes46% of homes
Lot sizebigger than0.34 ac34% of homes31% of homes
Year builtnewer than195148% of homes33% of homes

About 40 Mager Ave

How much is 40 Mager Ave, Liberty, NY worth?

The TopHap Estimate for 40 Mager Ave, Liberty, NY is $229,471 as of Sep 24, 2026. The likely range is $188,052 to $270,890. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 40 Mager Ave, Liberty, NY last sell?

40 Mager Ave, Liberty, NY last sold on Jul 11, 2018 for $4,000, according to the county's recorded deed.

How big is 40 Mager Ave, Liberty, NY?

40 Mager Ave, Liberty, NY has 3 bedrooms, 1 bathrooms, 1,424 square feet of living space and a 0.34-acre lot.

When was 40 Mager Ave, Liberty, NY built?

40 Mager Ave, Liberty, NY was built in 1951, making it 75 years old. It is a ranch home. The building has 1 story.

What schools serve 40 Mager Ave, Liberty, NY?

40 Mager Ave, Liberty, NY is assigned to Liberty Elementary School (elementary), rated D-; Liberty High School (high), rated D+; Liberty Middle School (middle), rated D-. All sit in Liberty Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 40 Mager Ave, Liberty, NY compare to other homes in Liberty 12754?

Among the 2,531 homes in Liberty 12754, it is worth more than 50% of them ($229,471 against a typical $229,471), its price per square foot is higher than 55% of them ($161 against a typical $154), it is bigger than 34% of them (1,424 ft² against a typical 1,620 ft²), its lot is bigger than 34% of them (0.34 ac against a typical 0.57 ac) and it is newer than 48% of them (1951 against a typical 1955). Measured against all of Sullivan County, it is worth more than 24% 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 40 Mager Ave, Liberty, NY?

The 2025 property tax bill for 40 Mager Ave, Liberty, NY was $5,954. The county assessed it at $95,300.

More homes on Mager Ave

Closest homes

More homes in Liberty 12754

Assigned schools

Explore the area

See this home in context

Open 40 Mager Ave 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