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Single Family ResidenceResidential
$332,858$289 / 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 85How 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

689 AIRLINE RD

CLIFTON, ME 04428
4
Beds
1
Baths
1,152 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.
5.27 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$333K
$282K low$383K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,350 (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.$237,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$72,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$164,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$118,400

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.11 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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyPENOBSCOT
Lot (acres)The size of the land the home sits on, from county records.5.27
ConstructionThe main material the home's frame and walls are built from.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
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.

M
Holbrook SchoolB+
Middle · Grades 5–8 · 6.8 mi
E
Eddington School
Elementary · Grades PK–1 · 7.0 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%

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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

689 Airline 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.

  • Costs more per square foot than 76% of homes in Penobscot County
  • Smaller than 68% of homes in Penobscot County
  • Has a bigger lot than 84% 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
$105K$608K

This home is worth more than 60% 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$332,858
CheaperTypical $306,500Pricier

Pricier than 60% of homes nearby

Price per ft²$289
CheaperTypical $278Pricier

Pricier than 59% of homes nearby

Living area1,152 ft²
SmallerTypical 1,265 ft²Bigger

Bigger than 42% of homes nearby

Lot size5.27 ac
SmallerTypical 2.04 acBigger

Bigger than 81% of homes nearby

Year built1978
OlderTypical 1985Newer

Newer than 40% of homes nearby

How 689 Airline Rd ranks against every home in each area.
MeasureThis homeEddington 04428Penobscot County
Estimated valuepricier than$332,85860% of homes64% of homes
Price per ft²pricier than$28959% of homes76% of homes
Living areabigger than1,152 ft²42% of homes32% of homes
Lot sizebigger than5.27 ac81% of homes84% of homes
Year builtnewer than197840% of homes59% of homes

About 689 Airline Rd

How much is 689 Airline Rd, Clifton, ME worth?

The TopHap Estimate for 689 Airline Rd, Clifton, ME is $332,858 as of Sep 24, 2026. The likely range is $282,467 to $383,249. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 689 Airline Rd, Clifton, ME last sell?

689 Airline Rd, Clifton, ME last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 689 Airline Rd, Clifton, ME?

689 Airline Rd, Clifton, ME has 4 bedrooms, 1 bathrooms, 1,152 square feet of living space and a 5.27-acre lot.

When was 689 Airline Rd, Clifton, ME built?

689 Airline Rd, Clifton, ME was built in 1978, making it 48 years old. It is a conventional home. The building has 2 stories.

What schools serve 689 Airline Rd, Clifton, ME?

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

How does 689 Airline Rd, Clifton, ME compare to other homes in Eddington 04428?

Among the 1,368 homes in Eddington 04428, it is worth more than 60% of them ($332,858 against a typical $306,500), its price per square foot is higher than 59% of them ($289 against a typical $278), it is bigger than 42% of them (1,152 ft² against a typical 1,265 ft²), its lot is bigger than 81% of them (5.27 ac against a typical 2.04 ac) and it is newer than 40% of them (1978 against a typical 1985). Measured against all of Penobscot County, it is worth more than 64% 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 689 Airline Rd, Clifton, ME?

The 2025 property tax bill for 689 Airline Rd, Clifton, ME was $2,350. The county assessed it at $237,400.

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