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Single Family ResidenceResidential
$134,557
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 Jul 14, 2026

577 RIVERSIDE DR

EDDINGTON, ME 04428
0
Baths
6.68 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$135K
$101K low$168K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$134,557
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$107,646

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,043 (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.$86,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$80,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$5,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$41,988

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyPENOBSCOT
Lot (acres)The size of the land the home sits on, from county records.6.68
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Eddington School
Elementary · Grades PK–1 · 1.8 mi
M
Holbrook SchoolB+
Middle · Grades 5–8 · 7.3 mi

District: School Administrative District 63

Neighborhood · ZIP 04428These 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.88
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.66

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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.3,054
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.49 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,266
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,579
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.42 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

577 Riverside Dr 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 95% of homes in Eddington 04428
  • Has a bigger lot than 87% of homes in Penobscot County

What homes are worth in Eddington 04428

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

This home
$107K$617K

This home is worth more than 5% of homes in Eddington 04428.

How it measures up in Eddington 04428

The dot is this home. The mark in the middle is the typical home in Eddington 04428.

Estimated value$134,557
CheaperTypical $302,573Pricier

Pricier than 5% of homes nearby

Lot size6.68 ac
SmallerTypical 2.05 acBigger

Bigger than 84% of homes nearby

How 577 Riverside Dr ranks against every home in each area.
MeasureThis homeEddington 04428Penobscot County
Estimated valuepricier than$134,5575% of homes15% of homes
Lot sizebigger than6.68 ac84% of homes87% of homes

About 577 Riverside Dr

How much is 577 Riverside Dr, Eddington, ME worth?

The TopHap Estimate for 577 Riverside Dr, Eddington, ME is $134,557 as of Jul 14, 2026. The likely range is $100,807 to $168,307. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 577 Riverside Dr, Eddington, ME last sell?

577 Riverside Dr, Eddington, ME last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 577 Riverside Dr, Eddington, ME?

577 Riverside Dr, Eddington, ME is assigned to Eddington School (elementary); Holbrook School (middle), rated B+. All sit in School Administrative District 63. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 577 Riverside Dr, Eddington, ME compare to other homes in Eddington 04428?

Among the 1,367 homes in Eddington 04428, it is worth more than 5% of them ($134,557 against a typical $302,573) and its lot is bigger than 84% of them (6.68 ac against a typical 2.05 ac). Measured against all of Penobscot County, it is worth more than 15% 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 577 Riverside Dr, Eddington, ME?

The 2025 property tax bill for 577 Riverside Dr, Eddington, ME was $1,043. The county assessed it at $86,200.

Closest homes

More homes in Eddington 04428

Assigned schools

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