Skip to content
Skip to content
TopHapOpen in map
Triplex (3 Units, Any Combination)Residential

39 ISLAND AVE

SANFORD, ME 04073
7
Beds
3
Baths
2,343 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1933
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,361 (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.$313,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$29,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$284,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Triplex (3 Units, Any Combination)
CountyYORK
Lot (acres)The size of the land the home sits on, from county records.0.17
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

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.

Neighborhood · ZIP 04073These 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.116
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.97

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.18,822
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.495 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,977
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$83,891
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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

39 Island Ave 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.

  • Bigger than 91% of homes in Sanford 04073
  • Has a smaller lot than 86% of homes in York County
  • Older than 84% of homes in York County

How it measures up in Sanford 04073

The dot is this home. The mark in the middle is the typical home in Sanford 04073.

Living area2,343 ft²
SmallerTypical 1,344 ft²Bigger

Bigger than 91% of homes nearby

Lot size0.17 ac
SmallerTypical 0.34 acBigger

Bigger than 20% of homes nearby

Year built1933
OlderTypical 1973Newer

Newer than 29% of homes nearby

How 39 Island Ave ranks against every home in each area.
MeasureThis homeSanford 04073York County
Living areabigger than2,343 ft²91% of homes85% of homes
Lot sizebigger than0.17 ac20% of homes14% of homes
Year builtnewer than193329% of homes16% of homes

About 39 Island Ave

When did 39 Island Ave, Sanford, ME last sell?

39 Island Ave, Sanford, ME last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 39 Island Ave, Sanford, ME?

39 Island Ave, Sanford, ME has 7 bedrooms, 3 bathrooms, 2,343 square feet of living space and a 0.17-acre lot.

When was 39 Island Ave, Sanford, ME built?

39 Island Ave, Sanford, ME was built in 1933, making it 93 years old. The building has 2 stories.

How does 39 Island Ave, Sanford, ME compare to other homes in Sanford 04073?

Among the 5,918 homes in Sanford 04073, it is bigger than 91% of them (2,343 ft² against a typical 1,344 ft²), its lot is bigger than 20% of them (0.17 ac against a typical 0.34 ac) and it is newer than 29% of them (1933 against a typical 1973). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 39 Island Ave, Sanford, ME?

The 2025 property tax bill for 39 Island Ave, Sanford, ME was $5,361. The county assessed it at $313,500.

More homes on Island Ave

Closest homes

More homes in Sanford 04073

Explore the area

See this home in context

Open 39 Island Ave 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