Adams County property record for 4575 E 109th Ave, Thornton, CO 80233 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1978 |
| Square Footage | 1,704 sqft Living Area |
| Lot Size | 7,841 sqft (0.18 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $200,000 (2003) |
| Tax Bill | $1,272.00 (2025) |
| Primary APN | R0074385 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Building Area | 1,704 sqft Living Area |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1978 |
|---|---|
| Architectural Style | Split Level Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 7,841 sqft (0.18 acres) |
| Depth X Width | 100 ft x 78 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 494 sqft Garage |
| Deck Area | 180 sqft Deck |
|---|---|
| Patio Area | 410 sqft Patio |
| Porch | Open Porch |
| Porch Area | 290 sqft Porch |
| Heating System | Baseboard Heating |
|---|---|
| Heating Fuel | Electric Heating Fuel |
| Account Number | R0074385 |
|---|---|
| Old Parcel Number | 172107213014 |
| Street Address | 4575 E 109TH AVE |
| City | THORNTON |
| State | CO |
| Zip | 80233-5403 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:GRANGE CREEK PHASE 1 PUD FILING NO 4 LOT:131 |
| Legal Range | 67W |
| Legal Township | 02S |
| Legal Section | 07 |
| Legal Quarter | NW |
| Legal Subdivision | GRANGE CREEK |
| Legal Phase | 1 |
| Legal Block | 13 |
| Legal Lot Number | 131 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 2 |
| Census Block | 2011 |
| Census Tract | 8534 |
Source: Adams County records · APN R0074385
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 | 4575 E 109TH AVE, THORNTON, CO 80233-5403 |
| Occupancy | Owner Occupied |
| Date | Document |
|---|---|
| Nov 04, 2025 | Deed of Trust, Mortgage · Conventional Mortgage AMERICAN FINANCING CORP |
| Apr 12, 2023 | Correction Deed |
| Sep 26, 2017 | Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | C1195274 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 4575 E 109TH AVE, THORNTON, CO 80233-5403 |
| Transaction Type | Mortgage |
| Record Updated | Nov 13, 2025 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 4575 E 109TH AVE, THORNTON, CO 80233-5403 |
| Document Number | 0000065161 |
|---|---|
| Date | Nov 04, 2025 |
| Instrument | 2025000065161 |
| Name | AMERICAN FINANCING CORP |
|---|---|
| Type | Lending Institution |
| Address | AURORA, CO 80014 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 264 Months |
| Due | Nov 01, 2047 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Apr 12, 2023 |
| Property Address | 4575 E 109TH AVE, THORNTON, CO 80233-5403 |
| Document Number | 0000019956 |
| Instrument Date | Apr 12, 2023 |
| Instrument | 2023000019956 |
| Record Updated | Jul 18, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Investor | Possibly a Property Investor |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 4575 E 109TH AVE, THORNTON, CO 80233-5403 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000084104 |
|---|---|
| Date | Sep 26, 2017 |
| Instrument | 2017000084104 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 01, 2047 |
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 | Adams 12 Five Star Schools (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 | $1,272.00 (-66.47%) | $30,000 (-13.72%) Land $5,940 Building $24,060 | $480,000 (-6.61%) Land $95,000 Building $385,000 |
| 2023 | $3,794.00 (+14.97%) | $34,770 (+16.05%) Land $6,090 Building $28,680 | $514,000 (+19.23%) Land $90,000 Building $424,000 |
| 2022 | $3,300.00 | $29,960 Land $11,400 Building $18,560 | $431,095 Land $164,000 Building $267,095 |
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