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Single Family ResidenceResidential
$1,492,933$325 / 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 71How 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

3100 NORTHGATE

CELINA, TX 75009
0
Baths
4,597 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.
2.9 ac
Lot SizeThe size of the land the home sits on, from county records.
2019
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$1.5M
$1.1M low$1.9M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$16,189 (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.$2,502,745 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$434,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,068,345
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,894,415
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$2,502,745

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.59
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
60
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.
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.Single Family Residence
CountyCollin
Lot (acres)The size of the land the home sits on, from county records.2.90
ConstructionThe main material the home's frame and walls are built from.Wood Frame
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.Yes

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.

H
Celina High SchoolB-
High · Grades 9–12 · 5.5 mi
M
Jerry and Linda Moore Middle SchoolA-
Middle · Grades 7–8 · 6.5 mi
E
Bobby Ray and Afton Martin Elementary SchoolB
Elementary · Grades KG–4 · 6.6 mi

District: Celina Independent School District

Neighborhood · ZIP 75009These 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.56
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.30

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.36%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.4%
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.22,147
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.230 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$137,625
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$196,689
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.41 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

3100 Northgate 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.

  • Worth more than 98% of homes in Collin County
  • Costs more per square foot than 96% of homes in Collin County
  • Bigger than 96% of homes in Celina 75009
  • Has a bigger lot than 95% of homes in Celina 75009
  • Newer than 81% of homes in Collin County

What homes are worth in Celina 75009

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

This home
$332K$1.7M

This home is worth more than 97% of homes in Celina 75009.

How it measures up in Celina 75009

The dot is this home. The mark in the middle is the typical home in Celina 75009.

Estimated value$1,492,933
CheaperTypical $577,387Pricier

Pricier than 97% of homes nearby

Price per ft²$325
CheaperTypical $214Pricier

Pricier than 94% of homes nearby

Living area4,597 ft²
SmallerTypical 2,841 ft²Bigger

Bigger than 96% of homes nearby

Lot size2.9 ac
SmallerTypical 0.17 acBigger

Bigger than 95% of homes nearby

Year built2019
OlderTypical 2021Newer

Newer than 41% of homes nearby

How 3100 Northgate ranks against every home in each area.
MeasureThis homeCelina 75009Collin County
Estimated valuepricier than$1,492,93397% of homes98% of homes
Price per ft²pricier than$32594% of homes96% of homes
Living areabigger than4,597 ft²96% of homes96% of homes
Lot sizebigger than2.9 ac95% of homes95% of homes
Year builtnewer than201941% of homes81% of homes

About 3100 Northgate

How much is 3100 Northgate, Celina, TX worth?

The TopHap Estimate for 3100 Northgate, Celina, TX is $1,492,933 as of Aug 30, 2026. The likely range is $1,064,269 to $1,921,597. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3100 Northgate, Celina, TX last sell?

3100 Northgate, Celina, TX last sold on May 15, 2018, according to the county's recorded deed.

How big is 3100 Northgate, Celina, TX?

3100 Northgate, Celina, TX has 4,597 square feet of living space and a 2.90-acre lot.

When was 3100 Northgate, Celina, TX built?

3100 Northgate, Celina, TX was built in 2019, making it 7 years old. The building has 1 story.

What schools serve 3100 Northgate, Celina, TX?

3100 Northgate, Celina, TX is assigned to Celina High School (high), rated B-; Jerry and Linda Moore Middle School (middle), rated A-; Bobby Ray and Afton Martin Elementary School (elementary), rated B. All sit in Celina Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3100 Northgate, Celina, TX compare to other homes in Celina 75009?

Among the 18,224 homes in Celina 75009, it is worth more than 97% of them ($1,492,933 against a typical $577,387), its price per square foot is higher than 94% of them ($325 against a typical $214), it is bigger than 96% of them (4,597 ft² against a typical 2,841 ft²), its lot is bigger than 95% of them (2.9 ac against a typical 0.17 ac) and it is newer than 41% of them (2019 against a typical 2021). Measured against all of Collin County, it is worth more than 98% 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 3100 Northgate, Celina, TX?

The 2024 property tax bill for 3100 Northgate, Celina, TX was $16,189. The county assessed it at $2,502,745.

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