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Single Family ResidenceResidential
$326,075
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 78How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jun 23, 2026

643 RIVERSIDE DR

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

Valuation

$326K
$254K low$398K 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.$196,070
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$156,856
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.40%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$100,000
BREWER FEDERAL CREDIT UNION · recorded Dec 15, 2025
2nd MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$30,005
WELLS FARGO MORTGAGE

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,768 (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.$311,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$99,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$212,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$251,228

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.52.00
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
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

643 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 more than 68% of homes in Penobscot County
  • Has a bigger lot than 98% of homes in Eddington 04428

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 59% 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$326,075
CheaperTypical $302,573Pricier

Pricier than 59% of homes nearby

Lot size52 ac
SmallerTypical 2.05 acBigger

Bigger than 98% of homes nearby

How 643 Riverside Dr ranks against every home in each area.
MeasureThis homeEddington 04428Penobscot County
Estimated valuepricier than$326,07559% of homes68% of homes
Lot sizebigger than52 ac98% of homes98% of homes

About 643 Riverside Dr

How much is 643 Riverside Dr, Eddington, ME worth?

The TopHap Estimate for 643 Riverside Dr, Eddington, ME is $326,075 as of Jun 23, 2026. The likely range is $254,338 to $397,811. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 643 Riverside Dr, Eddington, ME last sell?

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

What schools serve 643 Riverside Dr, Eddington, ME?

643 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 643 Riverside Dr, Eddington, ME compare to other homes in Eddington 04428?

Among the 1,367 homes in Eddington 04428, it is worth more than 59% of them ($326,075 against a typical $302,573) and its lot is bigger than 98% of them (52 ac against a typical 2.05 ac). Measured against all of Penobscot County, it is worth more than 68% 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 643 Riverside Dr, Eddington, ME?

The 2025 property tax bill for 643 Riverside Dr, Eddington, ME was $3,768. The county assessed it at $311,400.

Closest homes

More homes in Eddington 04428

Assigned schools

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