Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$105,013
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 71How 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

309 DOVER RD

CHARLESTON, ME 04422
0
Baths
1.5 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$105K
$74K low$136K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,044 (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.$97,590 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$43,050
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$54,540
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$70,630

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.16 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%

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
CountyPENOBSCOT
Lot (acres)The size of the land the home sits on, from county records.1.50
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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.

M
SeDoMoCha Middle SchoolD+
Middle · Grades 5–8 · 13.1 mi
E
SeDoMoCha Elementary SchoolB-
Elementary · Grades PK–4 · 13.1 mi

District: School Administrative District 68

Neighborhood · ZIP 04422These 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.124
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.70
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.69

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.1,655
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.41 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,111
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$76,194
Average tempThe average temperature here across a full year.42°F
Annual precipHow much rain and melted snow falls here in a typical year.43 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%

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

309 Dover 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.

  • Worth less than 92% of homes in Penobscot County
  • Has a smaller lot than 80% of homes in Charleston 04422

What homes are worth in Charleston 04422

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

This home
$48K$527K

This home is worth more than 9% of homes in Charleston 04422.

How it measures up in Charleston 04422

The dot is this home. The mark in the middle is the typical home in Charleston 04422.

Estimated value$105,013
CheaperTypical $261,544Pricier

Pricier than 9% of homes nearby

Lot size1.5 ac
SmallerTypical 4.7 acBigger

Bigger than 20% of homes nearby

How 309 Dover Rd ranks against every home in each area.
MeasureThis homeCharleston 04422Penobscot County
Estimated valuepricier than$105,0139% of homes8% of homes
Lot sizebigger than1.5 ac20% of homes60% of homes

About 309 Dover Rd

How much is 309 Dover Rd, Charleston, ME worth?

The TopHap Estimate for 309 Dover Rd, Charleston, ME is $105,013 as of Sep 24, 2026. The likely range is $74,114 to $135,912. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 309 Dover Rd, Charleston, ME last sell?

309 Dover Rd, Charleston, ME last sold on Nov 3, 2014, according to the county's recorded deed.

What schools serve 309 Dover Rd, Charleston, ME?

309 Dover Rd, Charleston, ME is assigned to SeDoMoCha Middle School (middle), rated D+; SeDoMoCha Elementary School (elementary), rated B-. All sit in School Administrative District 68. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 309 Dover Rd, Charleston, ME compare to other homes in Charleston 04422?

Among the 363 homes in Charleston 04422, it is worth more than 9% of them ($105,013 against a typical $261,544) and its lot is bigger than 20% of them (1.5 ac against a typical 4.7 ac). Measured against all of Penobscot County, it is worth more than 8% 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 309 Dover Rd, Charleston, ME?

The 2025 property tax bill for 309 Dover Rd, Charleston, ME was $1,044. The county assessed it at $97,590.

More homes on Dover Rd

Closest homes

More homes in Charleston 04422

Assigned schools

Explore the area

See this home in context

Open 309 Dover Rd 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