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Single Family ResidenceResidential
$189,900$140 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

105 E 3RD ST

PROSPER, TX 75078
2
Beds
1
Baths
1,352 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1946
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$190K
$177K low$203K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$189 (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.$118,237 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$107,488
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$180,937

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.1985
Lot (acres)The size of the land the home sits on, from county records.0.16
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Window A/C
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 · 160 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.

E
Rucker Elementary SchoolA-
Elementary · Grades KG–5 · 0.5 mi
M
Reynolds Middle SchoolA
Middle · Grades 6–8 · 0.5 mi
H
Prosper High SchoolA
High · Grades 9–12 · 1.7 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%

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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

105 E 3rd 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 lowest price per square foot in Prosper 75078
  • Among the smallest homes in Prosper 75078
  • Has a smaller lot than 80% 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
$373K$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$189,900
CheaperTypical $749,000Pricier

Cheaper than almost all homes nearby

Price per ft²$140
CheaperTypical $223Pricier

Cheaper than almost all homes nearby

Living area1,352 ft²
SmallerTypical 3,428 ft²Bigger

Smaller than almost all homes nearby

Lot size0.16 ac
SmallerTypical 0.23 acBigger

Bigger than 20% of homes nearby

Year built1946
OlderTypical 2018Newer

Older than almost all homes nearby

How 105 E 3rd St ranks against every home in each area.
MeasureThis homeProsper 75078Collin County
Estimated valuepricier than$189,900almost no homesalmost no homes
Price per ft²pricier than$140almost no homes2% of homes
Living areabigger than1,352 ft²almost no homes6% of homes
Lot sizebigger than0.16 ac20% of homes36% of homes
Year builtnewer than1946almost no homesalmost no homes

About 105 E 3rd St

How much is 105 E 3rd St, Prosper, TX worth?

The TopHap Estimate for 105 E 3rd St, Prosper, TX is $189,900 as of Sep 24, 2026. The likely range is $177,289 to $202,511. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 105 E 3rd St, Prosper, TX last sell?

105 E 3rd St, Prosper, TX last sold on Jun 26, 2026, according to the county's recorded deed.

How big is 105 E 3rd St, Prosper, TX?

105 E 3rd St, Prosper, TX has 2 bedrooms, 1 bathrooms, 1,352 square feet of living space and a 0.16-acre lot.

When was 105 E 3rd St, Prosper, TX built?

105 E 3rd St, Prosper, TX was built in 1946, making it 80 years old. The building has 1 story.

What schools serve 105 E 3rd St, Prosper, TX?

105 E 3rd St, Prosper, TX is assigned to Rucker Elementary School (elementary), rated A-; Reynolds Middle School (middle), rated A; Prosper High School (high), rated A. All sit in Prosper Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 105 E 3rd St, Prosper, TX compare to other homes in Prosper 75078?

Among the 19,916 homes in Prosper 75078, it is worth more than almost none of them ($189,900 against a typical $749,000), its price per square foot is higher than almost none of them ($140 against a typical $223), it is bigger than almost none of them (1,352 ft² against a typical 3,428 ft²), its lot is bigger than 20% of them (0.16 ac against a typical 0.23 ac) and it is newer than almost none of them (1946 against a typical 2018). Measured against all of Collin County, it is worth more than almost no 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 105 E 3rd St, Prosper, TX?

The 2025 property tax bill for 105 E 3rd St, Prosper, TX was $189. The county assessed it at $118,237.

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