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Residential (General/Single)Residential
$456,859$207 / 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 96How 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
Last sold for $489,429 on May 12, 2026

821 CONCAN DR

PLANO, TX 75075
3
Beds
2.5
Baths
2,208 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.
2024
Year BuiltThe year the home was originally built, according to county records.
3
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

$457K
$437K low$476K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$489,429 · May 12, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,651 (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.$392,653 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$140,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$261,613
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$109,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$402,013

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.47
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
94
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.
88
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.Residential (General/Single)
CountyCOLLIN
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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
Sigler Elementary SchoolD+
Elementary · Grades PK–5 · 0.3 mi
M
Wilson Middle SchoolB
Middle · Grades 6–8 · 1.1 mi
H
Plano Senior High SchoolA-
High · Grades 11–12 · 2.4 mi

District: Plano Independent School District

Neighborhood · ZIP 75075These 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.102
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.26

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.43,070
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,376 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$102,128
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$120,947
Average tempThe average temperature here across a full year.65°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

821 Concan Dr 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 newest homes in Plano 75075

What homes are worth in Plano 75075

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

This home
$218K$787K

This home is worth more than 47% of homes in Plano 75075.

How it measures up in Plano 75075

The dot is this home. The mark in the middle is the typical home in Plano 75075.

Estimated value$456,859
CheaperTypical $461,012Pricier

Pricier than 47% of homes nearby

Price per ft²$207
CheaperTypical $204Pricier

Pricier than 55% of homes nearby

Living area2,208 ft²
SmallerTypical 2,241 ft²Bigger

Bigger than 47% of homes nearby

Year built2024
OlderTypical 1978Newer

Newer than almost all homes nearby

How 821 Concan Dr ranks against every home in each area.
MeasureThis homePlano 75075Collin County
Estimated valuepricier than$456,85947% of homes40% of homes
Price per ft²pricier than$20755% of homes49% of homes
Living areabigger than2,208 ft²47% of homes41% of homes
Year builtnewer than2024almost all homesalmost all homes

About 821 Concan Dr

How much is 821 Concan Dr, Plano, TX worth?

The TopHap Estimate for 821 Concan Dr, Plano, TX is $456,859 as of Sep 24, 2026. The likely range is $437,448 to $476,270. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 821 Concan Dr, Plano, TX last sell?

821 Concan Dr, Plano, TX last sold on May 12, 2026 for $489,429, according to the county's recorded deed.

How big is 821 Concan Dr, Plano, TX?

821 Concan Dr, Plano, TX has 3 bedrooms, 2.5 bathrooms and 2,208 square feet of living space.

When was 821 Concan Dr, Plano, TX built?

821 Concan Dr, Plano, TX was built in 2024, making it 2 years old. The building has 3 stories.

What schools serve 821 Concan Dr, Plano, TX?

821 Concan Dr, Plano, TX is assigned to Sigler Elementary School (elementary), rated D+; Wilson Middle School (middle), rated B; Plano Senior High School (high), rated A-. All sit in Plano Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 821 Concan Dr, Plano, TX compare to other homes in Plano 75075?

Among the 11,251 homes in Plano 75075, it is worth more than 47% of them ($456,859 against a typical $461,012), its price per square foot is higher than 55% of them ($207 against a typical $204), it is bigger than 47% of them (2,208 ft² against a typical 2,241 ft²) and it is newer than almost all of them (2024 against a typical 1978). Measured against all of Collin County, it is worth more than 40% 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 821 Concan Dr, Plano, TX?

The 2025 property tax bill for 821 Concan Dr, Plano, TX was $8,651. The county assessed it at $392,653.

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