Single Family ResidenceResidential
1 MERCIA LN
GREENWICH, CT 06830
3
Beds
3
Baths
2,983 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.
0.46 ac
Lot SizeThe size of the land the home sits on, from county records.
1880
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$14,667 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$1,398,950 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,136,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$262,150
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,050,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$2,423,773
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.43
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
8
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
65
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
94
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
49
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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Cape Cod
CountyWESTERN 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.1965
Lot (acres)The size of the land the home sits on, from county records.0.46
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Raised (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
EHM
Julian Curtiss SchoolB
Elementary · Grades PK–5 · 1.4 mi
Greenwich High SchoolA+
High · Grades 9–12 · 2.1 mi
Central Middle SchoolA
Middle · Grades 6–8 · 2.8 mi
District: Greenwich School District
Neighborhood · ZIP 06830These 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.110
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.119
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.104
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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.6%
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.27,704
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,501 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$168,325
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$273,728
Average tempThe average temperature here across a full year.52°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.58%
Owner Tools
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Claim this homeData 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
1 Mercia Ln 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 76% of homes in Western Connecticut County
- Older than 98% of homes in Greenwich 06830
How it measures up in Greenwich 06830
The dot is this home. The mark in the middle is the typical home in Greenwich 06830.
Living area2,983 ft²
SmallerTypical 2,970 ft²Bigger
Bigger than 50% of homes nearby
Lot size0.46 ac
SmallerTypical 0.46 acBigger
Bigger than 50% of homes nearby
Year built1880
OlderTypical 1956Newer
Newer than 2% of homes nearby
| Measure | This home | Greenwich 06830 | Western Connecticut County |
|---|---|---|---|
| Living areabigger than | 2,983 ft² | 50% of homes | 76% of homes |
| Lot sizebigger than | 0.46 ac | 50% of homes | 40% of homes |
| Year builtnewer than | 1880 | 2% of homes | 2% of homes |
About 1 Mercia Ln
When did 1 Mercia Ln, Greenwich, CT last sell?
1 Mercia Ln, Greenwich, CT last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 1 Mercia Ln, Greenwich, CT?
1 Mercia Ln, Greenwich, CT has 3 bedrooms, 3 bathrooms, 2,983 square feet of living space and a 0.46-acre lot.
When was 1 Mercia Ln, Greenwich, CT built?
1 Mercia Ln, Greenwich, CT was built in 1880, making it 146 years old. It is a cape cod home. The building has 2 stories.
What schools serve 1 Mercia Ln, Greenwich, CT?
1 Mercia Ln, Greenwich, CT is assigned to Julian Curtiss School (elementary), rated B; Greenwich High School (high), rated A+; Central Middle School (middle), rated A. All sit in Greenwich School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 1 Mercia Ln, Greenwich, CT compare to other homes in Greenwich 06830?
Among the 6,738 homes in Greenwich 06830, it is bigger than 50% of them (2,983 ft² against a typical 2,970 ft²), its lot is bigger than 50% of them (0.46 ac against a typical 0.46 ac) and it is newer than 2% of them (1880 against a typical 1956). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 1 Mercia Ln, Greenwich, CT?
The 2026 property tax bill for 1 Mercia Ln, Greenwich, CT was $14,667. The county assessed it at $1,398,950.
More homes on Mercia Ln
- 3 Mercia Ln$3.9M5 bd · 4.5 ba · 3,966 ft² · Sold $1.7M · Jul 2007
- 4 Mercia Ln$3M4 bd · 3.5 ba · 3,397 ft² · Sold $795K · Oct 2000
- 2 Mercia Ln$5.4M3 bd · 4 ba · 5,145 ft² · Sold $705K · Jan 1997
- 5 Mercia Ln$4.7M3 bd · 2.5 ba · 2,848 ft² · Sold $363K · May 1996
- 7 Mercia Ln$7.1M4 bd · 3.5 ba · 3,678 ft² · Sold $255K · Aug 1994
Closest homes
- 3 Mercia Ln$3.9M169 ft · 5 bd · 4.5 ba · 3,966 ft² · Sold $1.7M · Jul 2007
- 2 Mercia Ln$5.4M217 ft · 3 bd · 4 ba · 5,145 ft² · Sold $705K · Jan 1997
- 390 Field Point Rd$7.1M305 ft · 5 bd · 5.5 ba · 4,828 ft² · Sold $550K · Jul 2001
- 432 Field Point Rd$10M245 ft · 8 bd · 6.5 ba · 9,526 ft² · Sold $4.3M · Sep 2005
- 31 Bush Ave$10M329 ft · 6 bd · 5.5 ba · 7,020 ft² · Sold $1.7M · May 2025
- 400 Field Point Rd$6.9M340 ft · 5 bd · 5.5 ba · 4,376 ft² · Sold Jan 1900
- 41 Bush Ave385 ft · 6 bd · 7 ba · 8,709 ft² · Sold $15M · Mar 2024
- 5 Mercia Ln$4.7M328 ft · 3 bd · 2.5 ba · 2,848 ft² · Sold $363K · May 1996
More homes in Greenwich 06830
- 6 Pintail Ln$7.8M3 bd · 2 ba · 1,934 ft² · Sold $7.8M · Oct 2026
- 22 Lyon Ave4 bd · 2 ba · 2,228 ft² · Sold $1.2M · Oct 2026
- 4 Sachem Ln$3.9M3 bd · 1.5 ba · 1,687 ft² · Sold $350K · Oct 2026
- 25 W Elm St$595K1 bd · 1 ba · 582 ft² · Sold $548K · Oct 2026
- 49 Harold Ave$870K2 bd · 3.5 ba · 1,428 ft² · Sold $975K · Oct 2026
- 212 Milbank Ave$3.4M2 bd · 3.5 ba · 2,949 ft² · Sold $4.4M · Oct 2026
- 38 Game Cock Rd3 bd · 4.5 ba · 3,238 ft² · Sold $12M · Oct 2026
- 59 Hillside Dr$5M5 bd · 6 ba · 6,108 ft² · Sold $5.5M · Oct 2026
- 1 Idar Ct$2.9M3 bd · 3.5 ba · 3,572 ft² · Sold $2.9M · Oct 2026
- 52 Lafayette Pl$475K1 bd · 1 ba · 767 ft² · Sold $463K · Oct 2026
- 16 Intervale Pl$3.5M3 bd · 3.5 ba · 3,179 ft² · Sold $3.5M · Oct 2026
- 84 E Putnam Ave4 bd · 4 ba · 2,170 ft² · Sold $2.1M · Oct 2026
Assigned schools
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