Adams County property record for 1857 E 99th Ave, Thornton, CO 80229 · Last verified February 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,508 sqft · built 1976 |
| Lot Size | 0.21 acres (9,148 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $808 (2025) |
| Deeds & Mortgages | Jan 2026 Mortgage Jan 2024 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | R0041154 |
| Primary APN | R0041154 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 4 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,508 sqft Living Area |
| 1st Floor Area | 1,508 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1976 |
|---|---|
| Architectural Style | Bi-Level |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 9,148 sqft (0.21 acres) |
| Lot Dimensions | 104 ft deep x 87 ft wide |
| Garage Type | Attached |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 100 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Account Number | R0041154 |
|---|---|
| Old Parcel Number | 171914401005 |
| Street Address | 1857 E 99TH AVE |
| City | THORNTON |
| State | CO |
| Zip | 80229-2218 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:MC COY HILLS FILING NO 3 BLK:5 LOT:18 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 14 |
| Legal Quarter | SE |
| Legal Subdivision | MC COY HILLS FILING NO 3 |
| Legal Block | 5 |
| Legal Lot Number | 18 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 9204 |
Source: Adams County records · APN R0041154
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 | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 1857 E 99TH AVE, THORNTON, CO 80229-2218 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 13, 2026 | Deed of Trust, Mortgage · FHA Mortgage UNITED WHOLESALE MORTGAGE |
| Jan 26, 2024 | Quit Claim Deed, Transfer Quitclaim |
| Feb 21, 2020 | Deed of Trust, Mortgage · Conventional Mortgage NORTHPOINTE BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Jan 26, 2024 |
| Transfer Doc | 0000004173 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 1857 E 99TH AVE, THORNTON, CO 80229-2218 |
| Transaction Type | Mortgage |
| Record Updated | Jan 23, 2026 |
| Name | Verified Name |
|---|---|
| Address | 1857 E 99TH AVE, THORNTON, CO 80229-2218 |
| Document Number | 0000002209 |
|---|---|
| Date | Jan 13, 2026 |
| Instrument | 2026000002209 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 01, 2056 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.25% |
| Type Change Date | Apr 01, 2031 |
| Change Frequency | Annually |
| Min Rate At Change | 4.25% |
| Max Rate At Change | 6.25% |
| Index | 1-Year CMT |
| Max Rate | 5% |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Jan 26, 2024 |
| Property Address | 1857 E 99TH AVE, THORNTON, CO 80229-2218 |
| Document Number | 0000004173 |
| Instrument Date | Jan 18, 2024 |
| Instrument | 2024000004173 |
| Transaction Type | Transfer |
| Record Updated | Feb 01, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 1857 E 99TH AVE, THORNTON, CO 80229-2218 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 1857 E 99TH AVE, THORNTON, CO 80229-2218 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | HERITAGE TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000016718 |
|---|---|
| Date | Feb 21, 2020 |
| Instrument | 2020000016718 |
| Name | NORTHPOINTE BANK |
|---|---|
| Type | Bank |
| Address | GRAND RAPIDS, MI 49546 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 01, 2050 |
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 and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $808.00 (-71.05%) | $19,070 (-32.57%) Land $4,380 Building $14,690 | $405,000 (-3.11%) Land $93,000 Building $312,000 |
| 2023 | $2,791.00 (-1.1%) | $28,280 (-0.14%) Land $5,550 Building $22,730 | $418,000 (+2.58%) Land $82,000 Building $336,000 |
| 2022 | $2,822.00 | $28,320 Land $11,400 Building $16,920 | $407,475 Land $164,000 Building $243,475 |
Source: FEMA National Flood Hazard Layer, Adams County (08001C), updated October 2, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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