Duplex (2 Units, Any Combination)Residential
Last sold for $117,200 on Apr 4, 2014
150 UNION ST
ROCKLAND, ME 04841
4
Beds
2
Baths
1,940 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1925
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
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$117,200 · Apr 4, 2014
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.$138,400
1ST NATIONAL BANK · R · recorded May 1, 2020
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,204 (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.$313,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$93,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$220,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$176,100
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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal
Scores 0–100; higher = greater projected risk.
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyKNOX
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1963
Lot (acres)The size of the land the home sits on, from county records.0.21
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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.
HEM
Oceanside High SchoolD
High · Grades 9–12 · 0.6 mi
South SchoolC+
Elementary · Grades KG–5 · 0.9 mi
Oceanside Middle SchoolB-
Middle · Grades 6–8 · 4.2 mi
District: Regional School Unit 13
Neighborhood · ZIP 04841These 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.135
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.50
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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.6,960
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.526 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$53,416
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$65,512
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.50 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.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes
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
150 Union St 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 75% of homes in Rockland 04841
- Has a smaller lot than 91% of homes in Knox County
- Older than 72% of homes in Knox County
How it measures up in Rockland 04841
The dot is this home. The mark in the middle is the typical home in Rockland 04841.
Living area1,940 ft²
SmallerTypical 1,458 ft²Bigger
Bigger than 75% of homes nearby
Lot size0.21 ac
SmallerTypical 0.26 acBigger
Bigger than 37% of homes nearby
Year built1925
OlderTypical 1925Newer
Newer than 50% of homes nearby
| Measure | This home | Rockland 04841 | Knox County |
|---|---|---|---|
| Living areabigger than | 1,940 ft² | 75% of homes | 70% of homes |
| Lot sizebigger than | 0.21 ac | 37% of homes | 9% of homes |
| Year builtnewer than | 1925 | 50% of homes | 28% of homes |
About 150 Union St
When did 150 Union St, Rockland, ME last sell?
150 Union St, Rockland, ME last sold on Apr 4, 2014 for $117,200, according to the county's recorded deed.
How big is 150 Union St, Rockland, ME?
150 Union St, Rockland, ME has 4 bedrooms, 2 bathrooms, 1,940 square feet of living space and a 0.21-acre lot.
When was 150 Union St, Rockland, ME built?
150 Union St, Rockland, ME was built in 1925, making it 101 years old. It is a duplex single home. The building has 2 stories.
What schools serve 150 Union St, Rockland, ME?
150 Union St, Rockland, ME is assigned to Oceanside High School (high), rated D; South School (elementary), rated C+; Oceanside Middle School (middle), rated B-. All sit in Regional School Unit 13. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 150 Union St, Rockland, ME compare to other homes in Rockland 04841?
Among the 2,704 homes in Rockland 04841, it is bigger than 75% of them (1,940 ft² against a typical 1,458 ft²), its lot is bigger than 37% of them (0.21 ac against a typical 0.26 ac) and it is newer than 50% of them (1925 against a typical 1925). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 150 Union St, Rockland, ME?
The 2025 property tax bill for 150 Union St, Rockland, ME was $5,204. The county assessed it at $313,900.
More homes on Union St
- 85 Union St16 bd · 12 ba · 6,312 ft² · Sold $272K · Mar 2024
- 100 Union St4,846 ft² · Sold $207K · Mar 2024
- 139 Union St3 bd · 3 ba · 1,920 ft² · Sold $380K · Jul 2023
- 18 Union St8 bd · 6 ba · 4,483 ft² · Sold $605K · May 2021
- 144 Union St5 bd · 4.5 ba · 2,639 ft² · Sold $314K · Feb 2021
- 106 Union St2 bd · 2 ba · 1,779 ft² · Sold Mar 2018
- 39 Union St$548K3 bd · 2.5 ba · 1,599 ft² · Sold Nov 2016
- 124 Union St$390K4 bd · 1.5 ba · 1,768 ft² · Sold $156K · May 2016
- 77 Union St$391K3 bd · 1.5 ba · 2,445 ft² · Sold Mar 2012
- 97 Union St2,540 ft² · Sold Jan 1900
- 5 Union St$241K4 bd · 1 ba · 1,251 ft² · Sold Jan 1900
Closest homes
- 144 Union St83 ft · 5 bd · 4.5 ba · 2,639 ft² · Sold $314K · Feb 2021
- 32 Willow St$321K98 ft · 4 bd · 1 ba · 1,328 ft² · Sold Jan 1900
- 26 Granite St$440K206 ft · 4 bd · 1.5 ba · 2,192 ft² · Sold Jan 1900
- 35 Granite St$375K153 ft · 3 bd · 3 ba · 1,848 ft² · Sold Jan 1900
- 30 Granite St198 ft · 8 bd · 4 ba · 2,800 ft² · Sold $127K · Dec 2014
- 34 Willow St$290K159 ft · 2 bd · 1 ba · 1,002 ft² · Sold Apr 2026
- 34 Granite St213 ft · 4 bd · 2 ba · 1,481 ft² · Sold $117K · Sep 2015
- 37 Willow St229 ft · 5 bd · 2.5 ba · 2,648 ft² · Sold $56K · Mar 2015
More homes in Rockland 04841
- 98 New County Rd$395K3 bd · 2 ba · 1,404 ft² · Sold $395K · Jul 2026
- 80 Maverick St$185K2 bd · 1 ba · 998 ft² · Sold $97K · Jul 2026
- 23 Chestnut St$349K3 bd · 1.5 ba · 1,242 ft² · Sold $439K · Jul 2026
- 53 Talbot Ave$374K3 bd · 2 ba · 1,817 ft² · Sold Jul 2026
- 36 Masonic St$335K3 bd · 2 ba · 2,040 ft² · Sold $312K · Jul 2026
- 3 Samoset Rd$854K3 bd · 2.5 ba · 2,166 ft² · Sold $755K · Jul 2026
- 15 Tea St$384K3 bd · 2 ba · 1,653 ft² · Sold $325K · Jul 2026
- 25 Bog Rd36.98 ac · Sold $128K · Jul 2026
- 125 Limerock St$329K3 bd · 1 ba · 1,232 ft² · Sold Jul 2026
- 35 Orange St$469K3 bd · 3 ba · 2,031 ft² · Sold $452K · Jul 2026
- 39 Chestnut St$563K4 bd · 1 ba · 2,913 ft² · Sold Jul 2026
- 348 Broadway$313K3 bd · 2.5 ba · 1,501 ft² · Sold $294K · Jul 2026
Assigned schools
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