Adams County property record for 1747 E 99th Ave, Thornton, CO 80229 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1979 |
| Square Footage | 1,890 sqft Living Area |
| Lot Size | 10,019 sqft (0.23 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $78,501 (1992) |
| Tax Bill | $948.00 (2025) |
| Primary APN | R0041237 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Building Area | 1,890 sqft Living Area |
| 1st Floor | 1,890 sqft 1st Floor |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1979 |
|---|---|
| Architectural Style | Bi-Level Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 10,019 sqft (0.23 acres) |
| Depth X Width | 117 ft x 84 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 644 sqft Garage |
| Deck Area | 112 sqft Deck |
|---|---|
| Patio Area | 112 sqft Patio |
| Porch | Open Porch |
| Porch Area | 153 sqft Porch |
| Heating System | Baseboard Heating |
|---|---|
| Heating Fuel | Electric Heating Fuel |
| Account Number | R0041237 |
|---|---|
| Old Parcel Number | 171914403005 |
| Street Address | 1747 E 99TH AVE |
| City | THORNTON |
| State | CO |
| Zip | 80229-2216 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:MC COY HILLS FILING NO 3 BLK:2 LOT:5 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 14 |
| Legal Quarter | SE |
| Legal Subdivision | MC COY HILLS FILING NO 3 |
| Legal Block | 2 |
| Legal Lot Number | 5 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 3 |
| Census Block | 3007 |
| Census Tract | 9204 |
Source: Adams County records · APN R0041237
Assessment roll updated August 25, 2025 · Last verified February 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individuals Owners |
|---|---|
| Mailing Address | 1747 E 99TH AVE, THORNTON, CO 80229-2216 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Jan 11, 2019 | Deed of Trust, Mortgage · Stand Alone Second Mortgage CREDIT UNION OF COLORADO |
| Nov 10, 2020 | Deed of Trust, Mortgage · Line of Credit CREDIT UNION OF COLORADO |
| Sep 16, 2020 | Deed of Trust, Mortgage · Veterans Administration Mortgage QUICKEN LOANS LLC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 8324 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 1747 E 99TH AVE, THORNTON, CO 80229-2216 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000002748 |
|---|---|
| Date | Jan 11, 2019 |
| Instrument | 2019000002748 |
| Name | CREDIT UNION OF COLORADO |
|---|---|
| Type | Credit Union |
| Address | DENVER, CO 80203 |
| Type | Stand Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 61 Months |
| Due | Feb 01, 2024 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 1747 E 99TH AVE, THORNTON, CO 80229-2216 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000116742 |
|---|---|
| Date | Nov 10, 2020 |
| Instrument | 2020000116742 |
| Name | CREDIT UNION OF COLORADO |
|---|---|
| Type | Credit Union |
| Address | DENVER, CO 80203 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Nov 09, 2045 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 1747 E 99TH AVE, THORNTON, CO 80229-2216 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|
| Document Number | 0000092371 |
|---|---|
| Date | Sep 16, 2020 |
| Instrument | 2020000092371 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Veterans Administration Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Oct 01, 2035 |
Source: Adams County records · Assessment roll updated August 25, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Municipality | Thornton City |
| Unified School District | Mapleton School District 1 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $948.00 (-70.49%) | $22,370 (-31.25%) Land $4,540 Building $17,830 | $458,000 (-4.78%) Land $93,000 Building $365,000 |
| 2023 | $3,212.00 (+4.32%) | $32,540 (+5.34%) Land $5,550 Building $26,990 | $481,000 (+8.22%) Land $82,000 Building $399,000 |
| 2022 | $3,079.00 | $30,890 Land $11,400 Building $19,490 | $444,468 Land $164,000 Building $280,468 |
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