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Single Family ResidenceResidential
$769,938$319 / 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 97How 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 $585,000 on May 26, 2020

9123 W PROGRESS AVE

LITTLETON, CO 80123
4
Beds
6 / 3
Baths
2,416 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1980
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$770K
$750K low$790K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$585,000 · May 26, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,219 (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.$50,010 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$15,675
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$34,335
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$46,585
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$800,161

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
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.2014
Lot (acres)The size of the land the home sits on, from county records.0.22
ConstructionThe main material the home's frame and walls are built from.Brick
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood 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.Spa/Hot Tub (Only)
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 160 ft²

Transaction History(3)

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
Governor's Ranch Elementary SchoolA-
Elementary · Grades KG–5 · 0.2 mi
H
Columbine High SchoolB+
High · Grades 9–12 · 1.9 mi
M
Ken Caryl Middle SchoolB+
Middle · Grades 6–8 · 3.3 mi

District: Jefferson County School District R-1

Neighborhood · ZIP 80123These 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.71
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.48

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.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.2%
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.47,314
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,531 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$108,469
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$132,964
Average tempThe average temperature here across a full year.50°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%

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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

9123 W Progress Ave 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 73% of homes in Jefferson County
  • Costs less per square foot than 75% of homes in Jefferson County
  • Bigger than 83% of homes in Jefferson County
  • Has a bigger lot than 73% of homes in Governor's Ranch
  • Older than 85% of homes in Governor's Ranch

What homes are worth in Littleton 80123

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

This home
$278K$2.3M

This home is worth more than 72% of homes in Littleton 80123.

How it measures up in Littleton 80123

The dot is this home. The mark in the middle is the typical home in Littleton 80123.

Estimated value$769,938
CheaperTypical $599,993Pricier

Pricier than 72% of homes nearby

Price per ft²$319
CheaperTypical $343Pricier

Pricier than 35% of homes nearby

Living area2,416 ft²
SmallerTypical 1,826 ft²Bigger

Bigger than 73% of homes nearby

Lot size0.22 ac
SmallerTypical 0.17 acBigger

Bigger than 70% of homes nearby

Year built1980
OlderTypical 1982Newer

Newer than 46% of homes nearby

How 9123 W Progress Ave ranks against every home in each area.
MeasureThis homeGovernor's RanchLittleton 80123Jefferson County
Estimated valuepricier than$769,93860% of homes72% of homes73% of homes
Price per ft²pricier than$31939% of homes35% of homes25% of homes
Living areabigger than2,416 ft²59% of homes73% of homes83% of homes
Lot sizebigger than0.22 ac73% of homes70% of homes58% of homes
Year builtnewer than198015% of homes46% of homes55% of homes

About 9123 W Progress Ave

How much is 9123 W Progress Ave, Littleton, CO worth?

The TopHap Estimate for 9123 W Progress Ave, Littleton, CO is $769,938 as of Sep 24, 2026. The likely range is $750,280 to $789,596. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9123 W Progress Ave, Littleton, CO last sell?

9123 W Progress Ave, Littleton, CO last sold on May 26, 2020 for $585,000, according to the county's recorded deed.

How big is 9123 W Progress Ave, Littleton, CO?

9123 W Progress Ave, Littleton, CO has 4 bedrooms, 6 bathrooms, 2,416 square feet of living space and a 0.22-acre lot.

When was 9123 W Progress Ave, Littleton, CO built?

9123 W Progress Ave, Littleton, CO was built in 1980, making it 46 years old. It is a bi-level home. The building has 2 stories.

What schools serve 9123 W Progress Ave, Littleton, CO?

9123 W Progress Ave, Littleton, CO is assigned to Governor's Ranch Elementary School (elementary), rated A-; Columbine High School (high), rated B+; Ken Caryl Middle School (middle), rated B+. All sit in Jefferson County School District R-1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9123 W Progress Ave, Littleton, CO compare to other homes in Littleton 80123?

Among the 16,192 homes in Littleton 80123, it is worth more than 72% of them ($769,938 against a typical $599,993), its price per square foot is higher than 35% of them ($319 against a typical $343), it is bigger than 73% of them (2,416 ft² against a typical 1,826 ft²), its lot is bigger than 70% of them (0.22 ac against a typical 0.17 ac) and it is newer than 46% of them (1980 against a typical 1982). Measured against all of Jefferson County, it is worth more than 73% 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 9123 W Progress Ave, Littleton, CO?

The 2025 property tax bill for 9123 W Progress Ave, Littleton, CO was $5,219. The county assessed it at $50,010.

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