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Single Family ResidenceResidential
$467,464$237 / 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 Oct 21, 2026

3545 DECLAN DR

PLANO, TX 75074
4
Beds
3.5
Baths
1,975 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.
1,611 ft²
Lot SizeThe size of the land the home sits on, from county records.
2022
Year BuiltThe year the home was originally built, according to county records.
3
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.

Valuation

$467K
$449K low$486K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,456 (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.$473,990 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$131,250
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$342,740
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$495,580
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$473,990

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.55
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
37
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.
55
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
StyleThe architectural style of the home, such as ranch or colonial.Townhouse
CountyCOLLIN
Lot (acres)The size of the land the home sits on, from county records.0.04
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.

M
Otto Middle SchoolA
Middle · Grades 6–8 · 1.0 mi
E
Stinson Elementary SchoolA+
Elementary · Grades KG–5 · 1.6 mi
H
Plano East Senior High SchoolA-
High · Grades 11–12 · 3.0 mi

District: Plano Independent School District

Neighborhood · ZIP 75074These 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.107
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.25

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.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.62,117
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,879 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$79,836
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$104,806
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

3545 Declan 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.

  • Worth more than 68% of homes in Plano 75074
  • Costs more per square foot than 89% of homes in Plano 75074
  • Smaller than 71% of homes in Collin County
  • Among the smallest lots in Collin County
  • Among the newest homes in Plano 75074

What homes are worth in Plano 75074

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

This home
$214K$829K

This home is worth more than 68% of homes in Plano 75074.

How it measures up in Plano 75074

The dot is this home. The mark in the middle is the typical home in Plano 75074.

Estimated value$467,464
CheaperTypical $372,771Pricier

Pricier than 68% of homes nearby

Price per ft²$237
CheaperTypical $205Pricier

Pricier than 89% of homes nearby

Living area1,975 ft²
SmallerTypical 1,868 ft²Bigger

Bigger than 54% of homes nearby

Lot size1,611 ft²
SmallerTypical 0.19 acBigger

Bigger than 3% of homes nearby

Year built2022
OlderTypical 1983Newer

Newer than almost all homes nearby

How 3545 Declan Dr ranks against every home in each area.
MeasureThis homePlano 75074Collin County
Estimated valuepricier than$467,46468% of homes44% of homes
Price per ft²pricier than$23789% of homes78% of homes
Living areabigger than1,975 ft²54% of homes29% of homes
Lot sizebigger than1,611 ft²3% of homesalmost no homes
Year builtnewer than2022almost all homes91% of homes

About 3545 Declan Dr

How much is 3545 Declan Dr, Plano, TX worth?

The TopHap Estimate for 3545 Declan Dr, Plano, TX is $467,464 as of Oct 21, 2026. The likely range is $448,637 to $486,291. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3545 Declan Dr, Plano, TX last sell?

3545 Declan Dr, Plano, TX last sold on May 1, 2023, according to the county's recorded deed.

How big is 3545 Declan Dr, Plano, TX?

3545 Declan Dr, Plano, TX has 4 bedrooms, 3.5 bathrooms, 1,975 square feet of living space and a 0.04-acre lot.

When was 3545 Declan Dr, Plano, TX built?

3545 Declan Dr, Plano, TX was built in 2022, making it 4 years old. It is a townhouse home. The building has 3 stories.

What schools serve 3545 Declan Dr, Plano, TX?

3545 Declan Dr, Plano, TX is assigned to Otto Middle School (middle), rated A; Stinson Elementary School (elementary), rated A+; Plano East 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 3545 Declan Dr, Plano, TX compare to other homes in Plano 75074?

Among the 13,273 homes in Plano 75074, it is worth more than 68% of them ($467,464 against a typical $372,771), its price per square foot is higher than 89% of them ($237 against a typical $205), it is bigger than 54% of them (1,975 ft² against a typical 1,868 ft²), its lot is bigger than 3% of them (1,611 ft² against a typical 0.19 ac) and it is newer than almost all of them (2022 against a typical 1983). Measured against all of Collin County, it is worth more than 44% 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 3545 Declan Dr, Plano, TX?

The 2025 property tax bill for 3545 Declan Dr, Plano, TX was $6,456. The county assessed it at $473,990.

More homes on Declan Dr

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