Thornton
Property Data

Adams County, Colorado

Explore accurate parcel and ownership records,
directly sourced from county assessors.

Adams County

ZIP Codesby Total Population

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Total Population
34,08255,092

DistributionTotal Population

Demographics

Total Population

168,634

Median Age

35.1

Population Under 18

25.7%

Population 65+

11.1%

Total Households

58,647

Average Household Size

2.86

Thornton, CO housing and demographic statistics

ZIP/ZCTA areas can cross city and county boundaries. Each row describes its ZIP/ZCTA area, not the city as a whole. These values are not combined into a city estimate.

Individual ZIP/ZCTA estimates associated with Thornton, CO
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
8022955,092$84,203$1,76965.7%
8024134,082$110,218$2,20274.6%
8026034,677$61,852$1,64262.4%
8060244,783$151,737$2,46792.2%

Source: U.S. Census Bureau American Community Survey (ACS), 2020–2024 five-year estimates, via Realie. Measurement period: –. Published by the Census Bureau on ; published by Realie on . These are five-year estimates, not a measurement of current conditions. — indicates unavailable or suppressed data.

Area property statistics

Recorded property characteristics and residential parcel-sale records for Thornton, CO. Sale amounts describe recorded transfers, not asking prices or appraisals. Each measure uses records with that information available.

Sale records use the AVM's residential, amount, floor-area, year-built, price-per-area, deed, buyer-relationship and distress filters. Known multi-parcel deals are also excluded. Unknown package flags are not proof of a single-parcel sale. Counts represent eligible parcel sale records. Recorded annual averages require at least 10 eligible sales. Projections must have enough history and pass checks against earlier recorded sales. Recent sales can be underreported; different coverage between years can affect the changes.

City measurements cover the selected county's portion of the city.

Annual sales comparison

Calendar 2025 recorded sales versus calendar 2026 model projections. Both years cover January 1–December 31. Change compares the 2026 projection with the recorded 2025 value. Annual average amounts weight each month by its sales count; they are not monthly medians.

Calendar-year sales comparison
Metric20252026 projectedChange (%)
Residential sale records1,736Recorded1,424Model estimateRange: 1,322–1,420-18%
Average recorded sale amount$538,271Recorded$535,385Model estimate-0.5%

Projections are not confirmed transactions or property valuations. Recent sales can be underreported; different coverage between years can affect the change. Unsupported values remain unavailable. Ranges reflect historical model errors, not confidence intervals. Annual comparison calculated . Assumed observation cutoff: June 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Thornton, CO
MeasureThornton, COAdams County, CO
Median recorded sale amount$520,000$499,990
Recorded amount, 10th percentile$327,865$326,900
Recorded amount, 90th percentile$735,600$730,000
Average recorded floor area (sq ft)2,0202,061
Average recorded bedrooms3.23.2
Average recorded bathrooms2.32.2
Median year built19981995
Condominium share of properties7%5.1%

Thornton, CO: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 23, 2026. Calculated . Published . Dataset last refreshed: .

Adams County, CO: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 23, 2026. Calculated . Published . Dataset last refreshed: .

Source: Realie property-record aggregates. Input publication and calculation dates do not establish complete transaction coverage. Missing measures are shown as — or omitted.

Other recent-period estimates

These use different periods from the calendar-year comparison. Estimates extend parcel-record counts and recorded amounts; they are not confirmed current transactions or individual-property values.

Parcel sale records
Oct 1, 2025–Sep 30, 2026
1,615
Model estimateHistorical error-adjusted range: 1,495–1,648.
Median sale amount
September 2026
$523,381
Model estimateHistorical error-adjusted range: $482,683–$589,791.
Median-amount change
September 2026 versus September 2025
+1.9%
Model estimateHistorical error-adjusted range: -6%–+14.9%.

Transaction coverage has not been verified. Known multi-parcel deals are excluded; missing package flags do not establish that every remaining sale covers one parcel. Amount change compares monthly record medians, not the appreciation of the same homes. Ranges reflect historical model errors; they are not confidence intervals and can exclude the point estimate. Assumed observation cutoff: June 2026; not a verified completeness date.

Properties in Thornton

Showing page 840 of properties

9141 Grant Street Ste 214

Thornton, CO 80229

9141 Grant Street Ste 119

Thornton, CO 80229

9141 Grant Street Unit B54

Thornton, CO 80229

9141 Grant Street Unit 257

Thornton, CO 80229

9141 Grant Street Unit B60

Thornton, CO 80229

9141 Grant Street Unit 270

Thornton, CO 80229

9141 Grant Street Unit 149

Thornton, CO 80229

9141 Grant Street Unit B14

Thornton, CO 80229

9141 Grant Street Unit B51

Thornton, CO 80229

9141 Grant Street Unit 252

Thornton, CO 80229

9141 Grant Street Unit B19

Thornton, CO 80229

9141 Grant Street Ste 220

Thornton, CO 80229

9141 Grant Street Unit 265

Thornton, CO 80229

9141 Grant Street Unit 227

Thornton, CO 80229

9141 Grant Street Ste 117

Thornton, CO 80229

9141 Grant Street Unit B43

Thornton, CO 80229

9141 Grant Street Unit 258

Thornton, CO 80229

9141 Grant Street Ste 105

Thornton, CO 80229

9141 Grant Street Ste 137

Thornton, CO 80229

9141 Grant Street Unit B70

Thornton, CO 80229

9141 Grant Street Unit 262

Thornton, CO 80229

9141 Grant Street Unit B44

Thornton, CO 80229

9141 Grant Street Unit B42

Thornton, CO 80229

9141 Grant Street Unit B39

Thornton, CO 80229

9141 Grant Street Unit B6

Thornton, CO 80229

9141 Grant Street Ste 237

Thornton, CO 80229

9141 Grant Street Unit 121

Thornton, CO 80229

9141 Grant Street Unit 131

Thornton, CO 80229

9141 Grant Street Unit 167

Thornton, CO 80229

9141 Grant Street Unit 263

Thornton, CO 80229

9141 Grant Street Unit B21

Thornton, CO 80229

9141 Grant Street Unit B27

Thornton, CO 80229

9141 Grant Street Ste 116

Thornton, CO 80229

9141 Grant Street Unit B52

Thornton, CO 80229

9141 Grant Street Unit 145

Thornton, CO 80229

9141 Grant Street Unit 203

Thornton, CO 80229

9141 Grant Street Ste 218

Thornton, CO 80229

9141 Grant Street Unit 229

Thornton, CO 80229

9141 Grant Street Unit B48

Thornton, CO 80229

9141 Grant Street Ste B30

Thornton, CO 80229

9141 Grant Street Unit B12

Thornton, CO 80229

9141 Grant Street Ste 104

Thornton, CO 80229

9141 Grant Street Unit 155

Thornton, CO 80229

9141 Grant Street Unit 246

Thornton, CO 80229

9141 Grant Street Unit 156

Thornton, CO 80229

9141 Grant Street Unit B34

Thornton, CO 80229

9141 Grant Street

Thornton, CO 80229

9141 Grant Street Unit B28

Thornton, CO 80229

9141 Grant Street Unit B47

Thornton, CO 80229

9141 Grant Street Unit 236

Thornton, CO 80229

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