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Single Family ResidenceResidential

21 RAILROAD AVE

YORK, ME 03909
0.56 ac
Lot SizeThe size of the land the home sits on, from county records.
2006
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
Built 200186 units152–426 ft²
—
All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
—
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
—
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

Sales Performance

—
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
—
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
0
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
0.0%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.

0 arms-length sales on record for this building.

Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.

Studio
1 unit
1 bed
78 units
2 bed
7 units
Recurring floor plansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
1 bd · 1 ba · 279 ft²
4 units
1 bd · 1 ba · 287 ft²
4 units
1 bd · 1 ba · 268 ft²
3 units
1 bd · 1 ba · 271 ft²
3 units
1 bd · 1 ba · 239 ft²
2 units
1 bd · 1 ba · 252 ft²
2 units
1 bd · 1 ba · 255 ft²
2 units
1 bd · 1 ba · 302 ft²
2 units
1 bd · 1 ba · 305 ft²
2 units
1 bd · 1 ba · 316 ft²
2 units
1 bd · 1 ba · 318 ft²
2 units
1 bd · 1 ba · 319 ft²
2 units
2 bd · 1 ba · 321 ft²
2 units
1 bd · 1 ba · 324 ft²
2 units
One-off layouts
52 units

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.0%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.1%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.126.8 yrs
Median tax billThe middle annual property tax bill among the building's units.$133
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.0

Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$32,927 (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.$3,991,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,073,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,917,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$3,851,200

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.12 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.48%

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
CountyYORK
Lot (acres)The size of the land the home sits on, from county records.0.56
RoofThe main material covering the roof, such as asphalt shingle or tile.Roll Tar & Gravel
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Spa/Hot Tub (Only)

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.

H
York High SchoolA-
High · Grades 9–12 · 1.6 mi
E
Village Elementary School-York
Elementary · Grades PK–1 · 3.0 mi
M
York Middle SchoolA+
Middle · Grades 5–8 · 3.3 mi

District: York

Neighborhood · ZIP 03909These 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.119
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.93

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.65%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.8%
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.11,527
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.285 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$110,310
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$125,219
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.

21 Railroad Ave
1 bd · 1 ba · 200 ft²
21 Railroad Ave
1 bd · 1 ba · 239 ft²
21 Railroad Ave # 3
1 bd · 1 ba · 271 ft²
21 Railroad Ave # 4
1 bd · 1 ba · 283 ft²
21 Railroad Ave # 6
1 bd · 1 ba · 334 ft²
21 Railroad Ave # 7
1 bd · 1 ba · 371 ft²
21 Railroad Ave # 8
1 bd · 371 ft²
21 Railroad Ave # 9
1 bd · 1 ba · 426 ft²
21 Railroad Ave # 11
1 bd · 1 ba · 272 ft²
21 Railroad Ave # 12
1 bd · 1 ba · 305 ft²
21 Railroad Ave # 13
21 Railroad Ave # 18
1 bd · 1 ba · 290 ft²
21 Railroad Ave # 19
1 bd · 1 ba · 297 ft²
21 Railroad Ave # 23
1 bd · 1 ba · 363 ft²
21 Railroad Ave # 24
1 bd · 1 ba · 324 ft²
21 Railroad Ave # 25
2 bd · 1 ba · 321 ft²
21 Railroad Ave # 26
1 bd · 1 ba · 369 ft²
21 Railroad Ave # 27
1 bd · 1 ba · 259 ft²
21 Railroad Ave # 29
1 bd · 1 ba · 253 ft²
21 Railroad Ave # 32
1 bd · 1 ba · 302 ft²
21 Railroad Ave # 33
1 bd · 1 ba · 247 ft²
21 Railroad Ave # 44
1 bd · 1 ba · 260 ft²
21 Railroad Ave # 45
1 bd · 1 ba · 200 ft²
21 Railroad Ave # 46
1 bd · 1 ba · 279 ft²
21 Railroad Ave # 47
1 bd · 1 ba · 287 ft²
21 Railroad Ave # 48
1 bd · 1 ba · 279 ft²
21 Railroad Ave # 51
1 bd · 1 ba · 385 ft²
21 Railroad Ave # 51
1 bd · 1 ba · 385 ft²
21 Railroad Ave # 53
1 bd · 1 ba · 252 ft²
21 Railroad Ave # 54
1 bd · 1 ba · 279 ft²
21 Railroad Ave # 66
1 bd · 1 ba · 363 ft²
21 Railroad Ave # 67
2 bd · 1 ba · 315 ft²
21 Railroad Ave # 68
1 bd · 1 ba · 279 ft²
21 Railroad Ave # 69
1 bd · 1 ba · 252 ft²
21 Railroad Ave # 70
1 bd · 1 ba · 268 ft²
21 Railroad Ave # 72
1 bd · 1 ba · 318 ft²
21 Railroad Ave # 73
1 bd · 1 ba · 152 ft²
21 Railroad Ave # 76
1 bd · 1 ba · 345 ft²
21 Railroad Ave # 77
1 bd · 1 ba · 376 ft²
21 Railroad Ave # 78
1 bd · 1 ba · 339 ft²
21 Railroad Ave # 79
1 bd · 1 ba · 374 ft²
21 Railroad Ave # 80
1 bd · 1 ba · 287 ft²
21 Railroad Ave # 81
1 bd · 1 ba · 255 ft²
21 Railroad Ave # 83
1 bd · 1 ba · 271 ft²
21 Railroad Ave # 84
1 bd · 1 ba · 319 ft²
21 Railroad Ave # 84
1 bd · 1 ba · 319 ft²
21 Railroad Ave # 85
1 bd · 1 ba · 318 ft²
21 Railroad Ave # 86
1 bd · 1 ba · 287 ft²
21 Railroad Ave # 88
1 bd · 1 ba · 302 ft²
21 Railroad Ave # 89
1 bd · 1 ba · 324 ft²
21 Railroad Ave # 90
1 bd · 1 ba · 308 ft²
21 Railroad Ave # 91
1 bd · 1 ba · 275 ft²
21 Railroad Ave # 93
1 bd · 1 ba · 255 ft²
21 Railroad Ave # 94
1 bd · 1 ba · 287 ft²
21 Railroad Ave # 95
2 bd · 1 ba · 331 ft²
21 Railroad Ave # 96
2 bd · 1 ba · 271 ft²
21 Railroad Ave # 102
1 bd · 1 ba · 352 ft²
21 Railroad Ave # 107
1 bd · 1 ba · 239 ft²
21 Railroad Ave # 109
1 bd · 1 ba · 286 ft²
21 Railroad Ave # 110
1 bd · 1 ba · 305 ft²
21 Railroad Ave # 111
1 bd · 1 ba · 373 ft²
21 Railroad Ave # 121
1 bd · 1 ba · 271 ft²
21 Railroad Ave # 122
2 bd · 1 ba · 321 ft²
21 Railroad Ave # 123
1 bd · 1 ba · 358 ft²
21 Railroad Ave # 124
1 bd · 1 ba · 339 ft²
21 Railroad Ave # 125
1 bd · 1 ba · 354 ft²
21 Railroad Ave # 126
1 bd · 1 ba · 392 ft²
21 Railroad Ave # 127
1 bd · 1 ba · 268 ft²
21 Railroad Ave # 128
1 bd · 1 ba · 398 ft²
21 Railroad Ave # 129
1 bd · 1 ba · 244 ft²
21 Railroad Ave # 130
1 bd · 1 ba · 353 ft²
21 Railroad Ave # 131
2 bd · 1 ba · 334 ft²
21 Railroad Ave # 132
1 bd · 1 ba · 321 ft²
21 Railroad Ave # 133
1 bd · 1 ba · 310 ft²
21 Railroad Ave # 134
1 bd · 1 ba · 395 ft²
21 Railroad Ave # 137
1 bd · 1 ba · 355 ft²
21 Railroad Ave # 139
1 bd · 1 ba · 270 ft²
21 Railroad Ave # 143
1 bd · 1 ba · 240 ft²
21 Railroad Ave # 145
2 bd · 1 ba · 329 ft²
21 Railroad Ave # 146
1 bd · 1 ba · 263 ft²
21 Railroad Ave # 147
1 bd · 1 ba · 208 ft²
21 Railroad Ave # 151
1 bd · 1 ba · 303 ft²
21 Railroad Ave # 153
1 bd · 1 ba · 268 ft²
21 Railroad Ave # 154
1 bd · 1 ba · 316 ft²
21 Railroad Ave # 154
1 bd · 1 ba · 316 ft²
21 Railroad Ave # 155
1 bd · 1 ba · 371 ft²
21 Railroad Ave # 156
1 bd · 1 ba · 331 ft²

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

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