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Single Family ResidenceResidential
$435,105$261 / 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 $315,000 on Mar 19, 2019

1984 BISCAY ST

AURORA, CO 80011
4
Beds
2
Baths
1,670 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.
4,266 ft²
Lot SizeThe size of the land the home sits on, from county records.
1982
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$435K
$416K low$454K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$315,000 · Mar 19, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,086 (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.$28,430 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,850
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$22,580
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$26,130
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$418,000

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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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
StyleThe architectural style of the home, such as ranch or colonial.Bi-Level
CountyADAMS
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.2019
Lot (acres)The size of the land the home sits on, from county records.0.10
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 300 ft²Patio · 300 ft²

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
Clyde Miller P-8 SchoolC-
Elementary · Grades PK–8 · 0.5 mi
H
Vista Peak PreparatoryB+
High · Grades 9–12 · 3.9 mi

District: Adams-Arapahoe School District 28j

Neighborhood · ZIP 80011These 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.109
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.40

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.54,550
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,576 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$61,919
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$79,087
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.18 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.69%

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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

1984 Biscay 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.

  • Worth more than 79% of homes in Tower Triangle
  • Costs less per square foot than 82% of homes in Tower Triangle
  • Bigger than 92% of homes in Tower Triangle
  • Has a smaller lot than 86% of homes in Adams County
  • Newer than 73% of homes in Aurora 80011

What homes are worth in Aurora 80011

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

This home
$157K$531K

This home is worth more than 79% of homes in Aurora 80011.

How it measures up in Aurora 80011

The dot is this home. The mark in the middle is the typical home in Aurora 80011.

Estimated value$435,105
CheaperTypical $390,000Pricier

Pricier than 79% of homes nearby

Price per ft²$261
CheaperTypical $252Pricier

Pricier than 56% of homes nearby

Living area1,670 ft²
SmallerTypical 1,380 ft²Bigger

Bigger than 73% of homes nearby

Lot size4,266 ft²
SmallerTypical 0.17 acBigger

Bigger than 22% of homes nearby

Year built1982
OlderTypical 1973Newer

Newer than 73% of homes nearby

How 1984 Biscay St ranks against every home in each area.
MeasureThis homeTower TriangleAurora 80011Adams County
Estimated valuepricier than$435,10579% of homes79% of homes37% of homes
Price per ft²pricier than$26118% of homes56% of homes32% of homes
Living areabigger than1,670 ft²92% of homes73% of homes54% of homes
Lot sizebigger than4,266 ft²17% of homes22% of homes14% of homes
Year builtnewer than198257% of homes73% of homes39% of homes

About 1984 Biscay St

How much is 1984 Biscay St, Aurora, CO worth?

The TopHap Estimate for 1984 Biscay St, Aurora, CO is $435,105 as of Sep 24, 2026. The likely range is $415,940 to $454,270. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1984 Biscay St, Aurora, CO last sell?

1984 Biscay St, Aurora, CO last sold on Mar 19, 2019 for $315,000, according to the county's recorded deed.

How big is 1984 Biscay St, Aurora, CO?

1984 Biscay St, Aurora, CO has 4 bedrooms, 2 bathrooms, 1,670 square feet of living space and a 0.10-acre lot.

When was 1984 Biscay St, Aurora, CO built?

1984 Biscay St, Aurora, CO was built in 1982, making it 44 years old. It is a bi-level home. The building has 1 story.

What schools serve 1984 Biscay St, Aurora, CO?

1984 Biscay St, Aurora, CO is assigned to Clyde Miller P-8 School (elementary), rated C-; Vista Peak Preparatory (high), rated B+. All sit in Adams-Arapahoe School District 28j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1984 Biscay St, Aurora, CO compare to other homes in Aurora 80011?

Among the 12,686 homes in Aurora 80011, it is worth more than 79% of them ($435,105 against a typical $390,000), its price per square foot is higher than 56% of them ($261 against a typical $252), it is bigger than 73% of them (1,670 ft² against a typical 1,380 ft²), its lot is bigger than 22% of them (4,266 ft² against a typical 0.17 ac) and it is newer than 73% of them (1982 against a typical 1973). Measured against all of Adams County, it is worth more than 37% 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 1984 Biscay St, Aurora, CO?

The 2025 property tax bill for 1984 Biscay St, Aurora, CO was $3,086. The county assessed it at $28,430.

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