Adams County property record for 9844 Cook St, Thornton, CO 80229 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1984 |
| Square Footage | 1,242 sqft Living Area |
| Lot Size | 7,957 sqft (0.183 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $198,000 (2016) |
| Tax Bill | $2,546.00 (2024) |
| Primary APN | 1719-13-4-11-013 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Baths |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Building Area | 1,242 sqft Living Area |
| Gross Area | 2,151 sqft Gross Area |
| 1st Floor | 902 sqft 1st Floor |
| Basement Area | 850 sqft Basement |
| Finished Basement | 340 sqft Finished |
| Unfinished Basement | 510 sqft Unfinished |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Architectural Style | Ranch Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 7,957 sqft (0.183 acres) |
| Depth X Width | 109 ft x 73 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 399 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0040439 |
|---|---|
| Street Address | 9844 COOK ST |
| City | THORNTON |
| State | CO |
| Zip | 80229-2807 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:NORTH HILLS FILING NUMBER ONE SUBD BLK:6 LOT:5 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 13 |
| Legal Quarter | 4 |
| Legal Subdivision | NORTH HILLS FILING NUMBER ONE SUBD |
| Legal Block | 6 |
| Legal Lot Number | 5 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 1 |
| Census Block | 1018 |
| Census Tract | 9207 |
Source: Adams County records · APN 1719-13-4-11-013
Assessment roll updated January 21, 2026 · Last verified June 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 | 9844 COOK ST, THORNTON, CO 80229-2807 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Feb 20, 2019 | Deed of Trust, Mortgage · Federal Housing Administration (FHA) Mortgage HUD-HOUSING/URBAN DEV |
| Feb 20, 2019 | Loan Modification, Mortgage · Conventional Mortgage AMERIHOME MTG |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 201648271 |
| Last Transfer Date | Mar 05, 2025 |
| Transfer Doc | 0000013051 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 9844 COOK ST, THORNTON, CO 80229-2807 |
| Document Number | 0000021746 |
| Instrument Date | Feb 20, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Apr 01, 2019 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|---|
| Address | 9844 COOK ST THORNTON CO 802292807, THORNTON, CO 80229-2807 |
| Document Number | 0000021746 |
|---|---|
| Date | Mar 26, 2019 |
| Instrument | 21746 |
| Name | HUD-HOUSING/URBAN DEV |
|---|---|
| Address | 451 7TH ST SW, WASHINGTON, DC 20410-0001 |
| Type | Federal Housing Administration (FHA) Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 25, 2049 |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 9844 COOK ST, THORNTON, CO 80229-2807 |
| Document Number | 0000027470 |
| Instrument Date | Feb 20, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Apr 22, 2019 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|---|
| Address | 9844 COOK ST THORNTON CO 802292807, THORNTON, CO 80229-2807 |
| Document Number | 0000027470 |
|---|---|
| Date | Apr 15, 2019 |
| Instrument | 27470 |
| Name | AMERIHOME MTG |
|---|---|
| Type | Mortgage Company |
| Address | EWING, NJ 08618 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 14, 2049 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 5.12% |
Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified June 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 | $1,108.00 (-56.48%) | $28,420 (-7.67%) Land $6,120 Building $22,300 | $418,000 (-8.13%) Land $90,000 Building $328,000 |
| 2024 | $2,546.00 (-16.22%) | ||
| 2023 | $3,039.00 (+6.37%) | $30,780 (+7.36%) Land $5,750 Building $25,030 | $455,000 (+10.33%) Land $85,000 Building $370,000 |
| 2022 | $2,857.00 | $28,670 Land $11,820 Building $16,850 | $412,395 Land $170,000 Building $242,395 |
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