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Single Family ResidenceResidential
$265,964$252 / 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 94How 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 $92,700 on Jun 15, 2004

611 IRWIN ST

CLIFTON, CO 81520
3
Beds
1
Baths
1,056 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.
0.25 ac
Lot SizeThe size of the land the home sits on, from county records.
1976
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$266K
$250K low$282K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$92,700 · Jun 15, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,008 (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.$12,090 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,850
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$8,240
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$12,090
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$180,530

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
CountyMesa
ConstructionThe main material the home's frame and walls are built from.Wood (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
CoolingThe type of cooling or air conditioning in the home.Yes

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
Grand Mesa Middle SchoolC-
Middle · Grades 6–8 · 0.7 mi
H
Central High SchoolB-
High · Grades 9–12 · 0.9 mi
E
Thunder Mountain Elementary SchoolC-
Elementary · Grades PK–5 · 1.4 mi

District: Mesa County Valley School District 51

Neighborhood · ZIP 81520These 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.120
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.103

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.15%
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.15,343
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.182 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$51,965
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$68,425
Average tempThe average temperature here across a full year.48°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.71%

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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

611 Irwin 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 less than 91% of homes in Mesa County
  • Smaller than 85% of homes in Mesa County
  • Has a bigger lot than 69% of homes in Clifton 81520
  • Older than 80% of homes in Clifton 81520

What homes are worth in Clifton 81520

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

This home
$144K$557K

This home is worth more than 28% of homes in Clifton 81520.

How it measures up in Clifton 81520

The dot is this home. The mark in the middle is the typical home in Clifton 81520.

Estimated value$265,964
CheaperTypical $304,430Pricier

Pricier than 28% of homes nearby

Price per ft²$252
CheaperTypical $239Pricier

Pricier than 62% of homes nearby

Living area1,056 ft²
SmallerTypical 1,216 ft²Bigger

Bigger than 26% of homes nearby

Lot size0.25 ac
SmallerTypical 0.17 acBigger

Bigger than 69% of homes nearby

Year built1976
OlderTypical 1983Newer

Newer than 20% of homes nearby

How 611 Irwin St ranks against every home in each area.
MeasureThis homeClifton 81520Mesa County
Estimated valuepricier than$265,96428% of homes9% of homes
Price per ft²pricier than$25262% of homes43% of homes
Living areabigger than1,056 ft²26% of homes15% of homes
Lot sizebigger than0.25 ac69% of homes62% of homes
Year builtnewer than197620% of homes28% of homes

About 611 Irwin St

How much is 611 Irwin St, Clifton, CO worth?

The TopHap Estimate for 611 Irwin St, Clifton, CO is $265,964 as of Oct 21, 2026. The likely range is $250,284 to $281,644. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 611 Irwin St, Clifton, CO last sell?

611 Irwin St, Clifton, CO last sold on Jun 15, 2004 for $92,700, according to the county's recorded deed.

How big is 611 Irwin St, Clifton, CO?

611 Irwin St, Clifton, CO has 3 bedrooms, 1 bathrooms and 1,056 square feet of living space.

When was 611 Irwin St, Clifton, CO built?

611 Irwin St, Clifton, CO was built in 1976, making it 50 years old. It is a ranch home. The building has 1 story.

What schools serve 611 Irwin St, Clifton, CO?

611 Irwin St, Clifton, CO is assigned to Grand Mesa Middle School (middle), rated C-; Central High School (high), rated B-; Thunder Mountain Elementary School (elementary), rated C-. All sit in Mesa County Valley School District 51. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 611 Irwin St, Clifton, CO compare to other homes in Clifton 81520?

Among the 4,819 homes in Clifton 81520, it is worth more than 28% of them ($265,964 against a typical $304,430), its price per square foot is higher than 62% of them ($252 against a typical $239), it is bigger than 26% of them (1,056 ft² against a typical 1,216 ft²), its lot is bigger than 69% of them (0.25 ac against a typical 0.17 ac) and it is newer than 20% of them (1976 against a typical 1983). Measured against all of Mesa County, it is worth more than 9% 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 611 Irwin St, Clifton, CO?

The 2024 property tax bill for 611 Irwin St, Clifton, CO was $1,008. The county assessed it at $12,090.

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