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Single Family ResidenceResidential
$568,418$496 / 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 Aug 30, 2026
Last sold for $589,900 on Aug 7, 2023

9663 RENSSELAER DR

ARVADA, CO 80004
4
Beds
3
Baths
1,146 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1958
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$568K
$548K low$589K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$589,900 · Aug 7, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,327 (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.$34,341 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$17,029
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$17,312
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$34,341
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$567,549

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.2 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
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyJefferson
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.2022
Lot (acres)The size of the land the home sits on, from county records.0.17
ConstructionThe main material the home's frame and walls are built from.Brick
HeatingThe type of heating system in the home.Forced Air
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.Porch · 295 ft²

Transaction History(2)

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
Arvada High SchoolD+
High · Grades 9–12 · 1.2 mi
M
Arvada K-8 SchoolD
Middle · Grades KG–8 · 1.2 mi
E
Lawrence Elementary SchoolC-
Elementary · Grades KG–5 · 1.5 mi

District: Jefferson County School District R-1

Neighborhood · ZIP 80004These 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.84
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 100.43

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.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.7%
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.34,556
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,671 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$97,386
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$114,686
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.17 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.69%

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

9663 Rensselaer 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.

  • Costs more per square foot than 81% of homes in Arvada 80004
  • Smaller than 74% of homes in Arvada 80004
  • Has a smaller lot than 65% of homes in Jefferson County
  • Older than 87% of homes in Arvada 80004

What homes are worth in Arvada 80004

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

This home
$295K$1.1M

This home is worth more than 43% of homes in Arvada 80004.

How it measures up in Arvada 80004

The dot is this home. The mark in the middle is the typical home in Arvada 80004.

Estimated value$568,418
CheaperTypical $588,454Pricier

Pricier than 43% of homes nearby

Price per ft²$496
CheaperTypical $401Pricier

Pricier than 81% of homes nearby

Living area1,146 ft²
SmallerTypical 1,417 ft²Bigger

Bigger than 26% of homes nearby

Lot size0.17 ac
SmallerTypical 0.19 acBigger

Bigger than 37% of homes nearby

Year built1958
OlderTypical 1970Newer

Newer than 13% of homes nearby

How 9663 Rensselaer Dr ranks against every home in each area.
MeasureThis homeArvada WestArvada 80004Jefferson County
Estimated valuepricier than$568,41857% of homes43% of homes42% of homes
Price per ft²pricier than$49660% of homes81% of homes79% of homes
Living areabigger than1,146 ft²69% of homes26% of homes26% of homes
Lot sizebigger than0.17 ac45% of homes37% of homes35% of homes
Year builtnewer than195840% of homes13% of homes13% of homes

About 9663 Rensselaer Dr

How much is 9663 Rensselaer Dr, Arvada, CO worth?

The TopHap Estimate for 9663 Rensselaer Dr, Arvada, CO is $568,418 as of Aug 30, 2026. The likely range is $547,780 to $589,056. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9663 Rensselaer Dr, Arvada, CO last sell?

9663 Rensselaer Dr, Arvada, CO last sold on Aug 7, 2023 for $589,900, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 9663 Rensselaer Dr, Arvada, CO?

9663 Rensselaer Dr, Arvada, CO has 4 bedrooms, 3 bathrooms, 1,146 square feet of living space and a 0.17-acre lot.

When was 9663 Rensselaer Dr, Arvada, CO built?

9663 Rensselaer Dr, Arvada, CO was built in 1958, making it 68 years old. It is a ranch home. The building has 1 story.

What schools serve 9663 Rensselaer Dr, Arvada, CO?

9663 Rensselaer Dr, Arvada, CO is assigned to Arvada High School (high), rated D+; Arvada K-8 School (middle), rated D; Lawrence Elementary School (elementary), rated C-. All sit in Jefferson County School District R-1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9663 Rensselaer Dr, Arvada, CO compare to other homes in Arvada 80004?

Among the 12,393 homes in Arvada 80004, it is worth more than 43% of them ($568,418 against a typical $588,454), its price per square foot is higher than 81% of them ($496 against a typical $401), it is bigger than 26% of them (1,146 ft² against a typical 1,417 ft²), its lot is bigger than 37% of them (0.17 ac against a typical 0.19 ac) and it is newer than 13% of them (1958 against a typical 1970). Measured against all of Jefferson County, it is worth more than 42% 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 9663 Rensselaer Dr, Arvada, CO?

The 2024 property tax bill for 9663 Rensselaer Dr, Arvada, CO was $3,327. The county assessed it at $34,341.

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