Adams County property record for 505 E 77th Ave, Thornton, CO 80229 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 2003 |
| Square Footage | 1,372 sqft Living Area |
| Lot Size | 3,485 sqft (0.08 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $200,500 (2005) |
| Tax Bill | $1,054.00 (2025) |
| Primary APN | R0147840 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Baths |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Building Area | 1,372 sqft Living Area |
| 1st Floor | 560 sqft 1st Floor |
| 2nd Floor | 812 sqft 2nd Floor |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 2003 |
|---|---|
| Architectural Style | Other Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 3,485 sqft (0.08 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 400 sqft Garage |
| Porch | Porch |
| Porch Area | 60 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air Heating |
| Account Number | R0147840 |
|---|---|
| Old Parcel Number | 171934121023 |
| Street Address | 505 E 77TH AVE |
| City | THORNTON |
| State | CO |
| Zip | 80229-1821 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:BRITTANY RIDGE FILING NO 2 LOT:14 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 34 |
| Legal Quarter | SE |
| Legal Subdivision | BRITTANY RIDGE FILING NO 2 |
| Legal Lot Number | 14 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 1 |
| Census Block | 1013 |
| Census Tract | 9003 |
Source: Adams County records · APN R0147840
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 | 505 E 77TH AVE, THORNTON, CO 80229-1821 |
| Occupancy | Owner Occupied |
| Date | Document |
|---|---|
| May 24, 2017 | Deed of Trust, Mortgage · Veterans Administration Mortgage THE FEDERAL SAVINGS BANK |
| Jan 21, 2021 | Deed of Trust, Mortgage · Veterans Administration Mortgage THE FEDERAL SAVINGS BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20050913000993810 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 505 E 77TH AVE, THORNTON, CO 80229-1821 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000044640 |
|---|---|
| Date | May 24, 2017 |
| Instrument | 2017000044640 |
| Name | THE FEDERAL SAVINGS BANK |
|---|---|
| Type | Bank |
| Address | BRIDGEPORT, CT 06607 |
| Type | Veterans Administration Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 505 E 77TH AVE, THORNTON, CO 80229-1821 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | LAND TITLE GUARANTEE |
| Name | Verified Name |
|---|
| Document Number | 0000007118 |
|---|---|
| Date | Jan 21, 2021 |
| Instrument | 2021000007118 |
| Name | THE FEDERAL SAVINGS BANK |
|---|---|
| Type | Bank |
| Address | CHICAGO, IL 60607 |
| Type | Veterans Administration Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 01, 2051 |
Source: Adams County records · Assessment roll updated August 25, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| 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 | $1,054.00 (-68.21%) | $21,060 (-32.17%) Land $4,820 Building $16,240 | $437,000 (-4.79%) Land $100,000 Building $337,000 |
| 2023 | $3,315.00 (+13.1%) | $31,050 (+14.2%) Land $6,090 Building $24,960 | $459,000 (+17.34%) Land $90,000 Building $369,000 |
| 2022 | $2,931.00 | $27,190 Land $12,100 Building $15,090 | $391,158 Land $174,000 Building $217,158 |
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