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Single Family ResidenceResidential
$342,919$420 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 85How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

103 N MAIN ST

PROSPER, TX 75078
2
Beds
1
Baths
816 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1961
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$343K
$292K low$393K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,505 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$216,559 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$122,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$94,059
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$147,569
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$216,559

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.48
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
21
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
93
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
54
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
74
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountyCollin
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.2005
Lot (acres)The size of the land the home sits on, from county records.0.14
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.Pier/Post & Beam
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.Porch · 72 ft²

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.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Reynolds Middle SchoolA
Middle · Grades 6–8 · 0.4 mi
E
Rucker Elementary SchoolB
Elementary · Grades KG–5 · 0.6 mi
H
Prosper High SchoolB+
High · Grades 9–12 · 1.6 mi

District: Prosper Independent School District

Neighborhood · ZIP 75078These 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.49
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.29

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.41%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.49,045
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,435 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$166,233
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$200,017
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.40 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

Owner Tools

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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

103 N Main 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.

  • Among the least valuable homes in Prosper 75078
  • Among the highest price per square foot in Collin County
  • Among the smallest homes in Prosper 75078
  • Has a smaller lot than 93% of homes in Prosper 75078
  • Among the oldest homes in Prosper 75078

What homes are worth in Prosper 75078

Each bar is how many homes fall in that price range. The marker is this home.

This home
$365K$1.8M

This home is worth less than almost all homes in Prosper 75078.

How it measures up in Prosper 75078

The dot is this home. The mark in the middle is the typical home in Prosper 75078.

Estimated value$342,919
CheaperTypical $776,159Pricier

Cheaper than almost all homes nearby

Price per ft²$420
CheaperTypical $235Pricier

Pricier than 98% of homes nearby

Living area816 ft²
SmallerTypical 3,427 ft²Bigger

Smaller than almost all homes nearby

Lot size0.14 ac
SmallerTypical 0.21 acBigger

Bigger than 7% of homes nearby

Year built1961
OlderTypical 2018Newer

Older than almost all homes nearby

How 103 N Main St ranks against every home in each area.
MeasureThis homeProsper 75078Collin County
Estimated valuepricier than$342,919almost no homes16% of homes
Price per ft²pricier than$42098% of homesalmost all homes
Living areabigger than816 ft²almost no homesalmost no homes
Lot sizebigger than0.14 ac7% of homes18% of homes
Year builtnewer than1961almost no homes2% of homes

About 103 N Main St

How much is 103 N Main St, Prosper, TX worth?

The TopHap Estimate for 103 N Main St, Prosper, TX is $342,919 as of Aug 30, 2026. The likely range is $292,342 to $393,496. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 103 N Main St, Prosper, TX last sell?

103 N Main St, Prosper, TX last sold on Jul 20, 2005, according to the county's recorded deed.

How big is 103 N Main St, Prosper, TX?

103 N Main St, Prosper, TX has 2 bedrooms, 1 bathrooms, 816 square feet of living space and a 0.14-acre lot.

When was 103 N Main St, Prosper, TX built?

103 N Main St, Prosper, TX was built in 1961, making it 65 years old. The building has 1 story.

What schools serve 103 N Main St, Prosper, TX?

103 N Main St, Prosper, TX is assigned to Reynolds Middle School (middle), rated A; Rucker Elementary School (elementary), rated B; Prosper High School (high), rated B+. All sit in Prosper Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 103 N Main St, Prosper, TX compare to other homes in Prosper 75078?

Among the 18,888 homes in Prosper 75078, it is worth more than almost none of them ($342,919 against a typical $776,159), its price per square foot is higher than 98% of them ($420 against a typical $235), it is bigger than almost none of them (816 ft² against a typical 3,427 ft²), its lot is bigger than 7% of them (0.14 ac against a typical 0.21 ac) and it is newer than almost none of them (1961 against a typical 2018). Measured against all of Collin County, it is worth more than 16% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 103 N Main St, Prosper, TX?

The 2024 property tax bill for 103 N Main St, Prosper, TX was $5,505. The county assessed it at $216,559.

More homes on N Main St

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More homes in Prosper 75078

Assigned schools

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