Duplex (2 Units, Any Combination)Residential
Last sold for $93,000 on Dec 8, 2010
54 CONNECTICUT MILLS AVE
DANIELSON, CT 06239
4
Beds
2
Baths
1,440 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
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.$93,000 · Dec 8, 2010
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,089 (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.$131,710 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$28,750
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$102,960
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$131,710
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$92,197
Climate Risk
Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.38
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
11
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
55
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
95
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
32
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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
CountyNORTHEASTERN CONNECTICUT
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.2007
Lot (acres)The size of the land the home sits on, from county records.0.23
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Hot Water
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck
Transaction History(9)
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.
EMH
Killingly Central School
Elementary · Grades PK–1 · 2.1 mi
Killingly Intermediate SchoolC-
Middle · Grades 5–8 · 2.4 mi
Killingly High SchoolC-
High · Grades 9–12 · 3.0 mi
District: Killingly School District
Neighborhood · ZIP 06239These 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.97
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.58
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.95%
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.19%
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.11,304
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.506 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$85,119
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,154
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.51 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%
Owner Tools
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How this home compares
54 Connecticut Mills 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.
- Has a smaller lot than 92% of homes in Northeastern Connecticut County
- Older than 85% of homes in Northeastern Connecticut County
How it measures up in Danielson 06239
The dot is this home. The mark in the middle is the typical home in Danielson 06239.
Living area1,440 ft²
SmallerTypical 1,352 ft²Bigger
Bigger than 56% of homes nearby
Lot size0.23 ac
SmallerTypical 0.59 acBigger
Bigger than 14% of homes nearby
Year built1920
OlderTypical 1969Newer
Newer than 16% of homes nearby
| Measure | This home | Danielson 06239 | Northeastern Connecticut County |
|---|---|---|---|
| Living areabigger than | 1,440 ft² | 56% of homes | 46% of homes |
| Lot sizebigger than | 0.23 ac | 14% of homes | 8% of homes |
| Year builtnewer than | 1920 | 16% of homes | 15% of homes |
About 54 Connecticut Mills Ave
When did 54 Connecticut Mills Ave, Danielson, CT last sell?
54 Connecticut Mills Ave, Danielson, CT last sold on Dec 8, 2010 for $93,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.
How big is 54 Connecticut Mills Ave, Danielson, CT?
54 Connecticut Mills Ave, Danielson, CT has 4 bedrooms, 2 bathrooms, 1,440 square feet of living space and a 0.23-acre lot.
When was 54 Connecticut Mills Ave, Danielson, CT built?
54 Connecticut Mills Ave, Danielson, CT was built in 1920, making it 106 years old. It is a duplex single home. The building has 2 stories.
What schools serve 54 Connecticut Mills Ave, Danielson, CT?
54 Connecticut Mills Ave, Danielson, CT is assigned to Killingly Central School (elementary); Killingly Intermediate School (middle), rated C-; Killingly High School (high), rated C-. All sit in Killingly School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 54 Connecticut Mills Ave, Danielson, CT compare to other homes in Danielson 06239?
Among the 3,539 homes in Danielson 06239, it is bigger than 56% of them (1,440 ft² against a typical 1,352 ft²), its lot is bigger than 14% of them (0.23 ac against a typical 0.59 ac) and it is newer than 16% of them (1920 against a typical 1969). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 54 Connecticut Mills Ave, Danielson, CT?
The 2025 property tax bill for 54 Connecticut Mills Ave, Danielson, CT was $3,089. The county assessed it at $131,710.
More homes on Connecticut Mills Ave
- 36 Connecticut Mills Ave6 bd · 2 ba · 2,496 ft² · Sold $340K · Nov 2025
- 154 Connecticut Mills Ave$285K3 bd · 1 ba · 816 ft² · Sold $165K · Nov 2008
- 42 Connecticut Mills Ave6 bd · 2 ba · 2,392 ft² · Sold $151K · Apr 2007
- 58 Connecticut Mills Ave$227K2 bd · 1 ba · 1,080 ft² · Sold $140K · Jun 2006
- 50 Connecticut Mills Ave$339K3 bd · 1.5 ba · 1,533 ft² · Sold $105K · Oct 1990
- 18 Connecticut Mills Ave6 bd · 2.5 ba · 2,392 ft² · Sold $95K · Sep 1989
- 94 Connecticut Mills Ave$308K4 bd · 2 ba · 1,310 ft² · Sold Jan 1900
- 110 Connecticut Mills Ave$337K2 bd · 1 ba · 1,666 ft² · Sold Jan 1900
Closest homes
- 50 Connecticut Mills Ave$339K68 ft · 3 bd · 1.5 ba · 1,533 ft² · Sold $105K · Oct 1990
- 58 Connecticut Mills Ave$227K68 ft · 2 bd · 1 ba · 1,080 ft² · Sold $140K · Jun 2006
- 42 Connecticut Mills Ave162 ft · 6 bd · 2 ba · 2,392 ft² · Sold $151K · Apr 2007
- 109 Lewis Blvd147 ft · 9 bd · 3 ba · 3,120 ft² · Sold $105K · Oct 2015
- 19 Francis St$261K157 ft · 3 bd · 1 ba · 1,260 ft² · Sold $159K · Jul 2018
- 13 Francis St$227K171 ft · 2 bd · 1 ba · 728 ft² · Sold Jan 1900
- 36 Connecticut Mills Ave221 ft · 6 bd · 2 ba · 2,496 ft² · Sold $340K · Nov 2025
- 29 Francis St214 ft · 6 bd · 2 ba · 2,392 ft² · Sold $120K · May 2003
More homes in Danielson 06239
- 623 N Main St$340K4 bd · 2.5 ba · 2,210 ft² · Sold $340K · Sep 2026
- 16 Shumway Ave$270K2 bd · 1 ba · 620 ft² · Sold $270K · Sep 2026
- 21 Bailey Hill Rd$440K3 bd · 2 ba · 1,547 ft² · Sold $440K · Sep 2026
- 560 S Frontage Rd$512K3 bd · 2.5 ba · 2,592 ft² · Sold $512K · Sep 2026
- 517 Davis Rd$315K2 bd · 1 ba · 1,262 ft² · Sold $315K · Sep 2026
- 44 Polly Ave$425K3 bd · 2 ba · 1,222 ft² · Sold $425K · Sep 2026
- 711 Providence Pike$412K3 bd · 1 ba · 1,996 ft² · Sold $325K · Sep 2026
- 792 Cook Hill Rd$347K3 bd · 1 ba · 1,084 ft² · Sold $345K · Sep 2026
- 29 Rosedale St$301K3 bd · 1 ba · 1,120 ft² · Sold $300K · Sep 2026
- 146 Prospect Ave$316K3 bd · 1.5 ba · 816 ft² · Sold $315K · Aug 2026
- 49 High St4 bd · 3 ba · 2,540 ft² · Sold $375K · Aug 2026
- 25 Vezina Dr$489K3 bd · 2.5 ba · 2,091 ft² · Sold $487K · Aug 2026
Assigned schools
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