Adams County property record for 4993 E 100th Ave, Thornton, CO 80229 · Last verified April 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 2001 |
| Square Footage | 2,325 sqft Living Area |
| Lot Size | 105,415 sqft (2.42 acres) |
| Garage | Attached, 676 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $6,607.00 (2024) |
| Primary APN | 1721-18-1-00-011 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 8 Rooms |
| Building Area | 2,325 sqft Living Area |
| Gross Area | 3,001 sqft Gross Area |
| 1st Floor | 1,643 sqft 1st Floor |
| 2nd Floor | 682 sqft 2nd Floor |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Concrete Roof |
| Lot Area | 105,415 sqft (2.42 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 676 sqft Garage |
| Pool Type | Spa/Hot Tub (Only) Pool Type |
|---|---|
| Shed | 1 Shed |
| Shed Area | 1,860 sqft Shed |
| Patio Area | 240 sqft Patio |
| Porch Area | 349 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0117213 |
|---|---|
| Street Address | 4993 E 100TH AVE |
| City | THORNTON |
| State | CO |
| Zip | 80229-3109 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SECT,TWN,RNG:18-2-67 DESC: PT OF THE SW4 NE4 OF SEC 18 DESC AS BEG AT THE SE COR OF W2 E2 SW4 NE4 OF SD SEC 18 TH N 40 FT TH S 88D 16M W 165 FT TO THE TRUE POB TH CONT S 88D 16M W 165 FT TH N 640 FT TH N 88D 16M E 165 FT TH S 640 FT TO THE TRUE POB 2 |
| Legal Range | 67W |
| Legal Township | 02S |
| Legal Section | 18 |
| Legal Quarter | 1 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 1 |
| Census Block | 1020 |
| Census Tract | 9103 |
Source: Adams County records · APN 1721-18-1-00-011
Assessment roll updated January 21, 2026 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Owner on File |
|---|---|
| Mailing Address | 4993 E 100TH AVE, THORNTON, CO 80229-3109 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jul 19, 2002 |
| Transfer Doc | 00C1005081 |
| Record Refreshed | Jun 08, 2026 |
Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Unified School District | Adams County School District 14 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,862.00 (-56.68%) | $66,340 (-9.3%) Land $11,220 Building $55,120 | $975,631 (-10.63%) Land $165,000 Building $810,631 |
| 2024 | $6,607.00 (+7.1%) | $73,140 (-0.96%) Land $7,500 Building $65,640 | $1,091,631 (-) Land $112,000 Building $979,631 |
| 2023 | $6,169.00 (+39.48%) | $73,850 (+40.8%) Land $7,580 Building $66,270 | $1,091,631 (+44.62%) Land $112,000 Building $979,631 |
| 2022 | $4,423.00 | $52,450 Land $15,560 Building $36,890 | $754,838 Land $224,000 Building $530,838 |
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