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Single Family ResidenceResidential
$529,921
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 80How 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

143 STEPPING STONE LN

LONG ISLAND, ME 04050
0
Baths
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$530K
$424K low$635K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,608 (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.$1,304,513 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$291,162
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,013,351
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,304,512

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCUMBERLAND
Lot (acres)The size of the land the home sits on, from county records.0.21
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

E
Long Island School
Elementary · Grades KG–5 · 1.3 mi
H
Portland High SchoolC-
High · Grades 9–12 · 6.4 mi
M
King Middle SchoolD-
Middle · Grades 6–8 · 7.1 mi

District: Portland

Neighborhood · ZIP 04050These 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.192
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.84

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.28%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.163
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.16 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,501
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$139,416
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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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

143 Stepping Stone Ln 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.

  • Has a smaller lot than 80% of homes in Long Island 04050

What homes are worth in Long Island 04050

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

This home
$291K$1.4M

This home is worth more than 49% of homes in Long Island 04050.

How it measures up in Long Island 04050

The dot is this home. The mark in the middle is the typical home in Long Island 04050.

Estimated value$529,921
CheaperTypical $536,775Pricier

Pricier than 49% of homes nearby

Lot size0.21 ac
SmallerTypical 0.51 acBigger

Bigger than 20% of homes nearby

How 143 Stepping Stone Ln ranks against every home in each area.
MeasureThis homeLong Island 04050Cumberland County
Estimated valuepricier than$529,92149% of homes43% of homes
Lot sizebigger than0.21 ac20% of homes22% of homes

About 143 Stepping Stone Ln

How much is 143 Stepping Stone Ln, Long Island, ME worth?

The TopHap Estimate for 143 Stepping Stone Ln, Long Island, ME is $529,921 as of Aug 30, 2026. The likely range is $424,343 to $635,499. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 143 Stepping Stone Ln, Long Island, ME last sell?

143 Stepping Stone Ln, Long Island, ME last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 143 Stepping Stone Ln, Long Island, ME?

143 Stepping Stone Ln, Long Island, ME is assigned to Long Island School (elementary); Portland High School (high), rated C-; King Middle School (middle), rated D-. All sit in Portland. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 143 Stepping Stone Ln, Long Island, ME compare to other homes in Long Island 04050?

Among the 157 homes in Long Island 04050, it is worth more than 49% of them ($529,921 against a typical $536,775) and its lot is bigger than 20% of them (0.21 ac against a typical 0.51 ac). Measured against all of Cumberland County, it is worth more than 43% 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 143 Stepping Stone Ln, Long Island, ME?

The 2025 property tax bill for 143 Stepping Stone Ln, Long Island, ME was $9,608. The county assessed it at $1,304,513.

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