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Single Family ResidenceResidential
$877,525$236 / 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
Last sold for $575,000 on Jun 15, 2020

1721 MONACO DR

ALLEN, TX 75002
5
Beds
3
Baths
3,712 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.
0.29 ac
Lot SizeThe size of the land the home sits on, from county records.
2005
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$878K
$843K low$912K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$575,000 · Jun 15, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$13,420 (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.$835,796 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$200,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$635,796
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$818,637
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$835,796

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.4 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

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.0.29
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 272 ft²

Transaction History(4)

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
Lovejoy High SchoolA+
High · Grades 9–12 · 1.7 mi
E
Puster Elementary SchoolA+
Elementary · Grades KG–4 · 1.9 mi
M
Willow Springs Middle SchoolA+
Middle · Grades 7–8 · 3.3 mi

District: Lovejoy Independent School District

Neighborhood · ZIP 75002These 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.37
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.1%
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.88,326
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,239 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$121,302
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$148,629
Average tempThe average temperature here across a full year.65°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%

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

1721 Monaco 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 89% of homes in Collin County
  • Costs more per square foot than 77% of homes in Collin County
  • Bigger than 85% of homes in Collin County
  • Has a bigger lot than 83% of homes in Collin County
  • Newer than 86% of homes in Stacy Ridge Estates

What homes are worth in Allen 75002

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

This home
$265K$1.8M

This home is worth more than 81% of homes in Allen 75002.

How it measures up in Allen 75002

The dot is this home. The mark in the middle is the typical home in Allen 75002.

Estimated value$877,525
CheaperTypical $479,113Pricier

Pricier than 81% of homes nearby

Price per ft²$236
CheaperTypical $214Pricier

Pricier than 69% of homes nearby

Living area3,712 ft²
SmallerTypical 2,375 ft²Bigger

Bigger than 83% of homes nearby

Lot size0.29 ac
SmallerTypical 0.19 acBigger

Bigger than 73% of homes nearby

Year built2005
OlderTypical 1999Newer

Newer than 81% of homes nearby

How 1721 Monaco Dr ranks against every home in each area.
MeasureThis homeStacy Ridge EstatesAllen 75002Collin County
Estimated valuepricier than$877,52546% of homes81% of homes89% of homes
Price per ft²pricier than$23662% of homes69% of homes77% of homes
Living areabigger than3,712 ft²45% of homes83% of homes85% of homes
Lot sizebigger than0.29 ac67% of homes73% of homes83% of homes
Year builtnewer than200586% of homes81% of homes55% of homes

About 1721 Monaco Dr

How much is 1721 Monaco Dr, Allen, TX worth?

The TopHap Estimate for 1721 Monaco Dr, Allen, TX is $877,525 as of Oct 21, 2026. The likely range is $842,907 to $912,143. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1721 Monaco Dr, Allen, TX last sell?

1721 Monaco Dr, Allen, TX last sold on Jun 15, 2020 for $575,000, according to the county's recorded deed.

How big is 1721 Monaco Dr, Allen, TX?

1721 Monaco Dr, Allen, TX has 5 bedrooms, 3 bathrooms, 3,712 square feet of living space and a 0.29-acre lot.

When was 1721 Monaco Dr, Allen, TX built?

1721 Monaco Dr, Allen, TX was built in 2005, making it 21 years old. The building has 2 stories.

What schools serve 1721 Monaco Dr, Allen, TX?

1721 Monaco Dr, Allen, TX is assigned to Lovejoy High School (high), rated A+; Puster Elementary School (elementary), rated A+; Willow Springs Middle School (middle), rated A+. All sit in Lovejoy Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1721 Monaco Dr, Allen, TX compare to other homes in Allen 75002?

Among the 22,862 homes in Allen 75002, it is worth more than 81% of them ($877,525 against a typical $479,113), its price per square foot is higher than 69% of them ($236 against a typical $214), it is bigger than 83% of them (3,712 ft² against a typical 2,375 ft²), its lot is bigger than 73% of them (0.29 ac against a typical 0.19 ac) and it is newer than 81% of them (2005 against a typical 1999). Measured against all of Collin County, it is worth more than 89% 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 1721 Monaco Dr, Allen, TX?

The 2025 property tax bill for 1721 Monaco Dr, Allen, TX was $13,420. The county assessed it at $835,796.

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