Boulder County property record for 417 Dewey Ave, Boulder, CO 80304 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3.25 Baths |
| Year Built | Built 2010 |
| Square Footage | 3,184 sqft Living Area |
| Lot Size | 11,460 sqft (0.263 acres) |
| Garage | Detached, 845 sqft |
| Last Sale | $2,700,000 (2022) |
| Tax Bill | $16,379.00 (2025) |
| Primary APN | 1461-25-1-11-008 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.25 Baths |
| Partial Baths | 2 Partial Baths |
| Total Rooms | 8 Rooms |
| Building Area | 3,184 sqft Living Area |
| 1st Floor | 1,895 sqft 1st Floor |
| Upper Floors | 1,289 sqft Upper Floors |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1923 |
|---|---|
| Effective Year Built | Effective 2010 |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 11,460 sqft (0.263 acres) |
| Parking Spaces | 8 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 845 sqft Garage |
| Deck Area | 388 sqft Deck |
| Porch | Porch |
| Porch Area | 68 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Hot Water Heating |
| Account Number | R0002619 |
|---|---|
| Street Address | 417 DEWEY AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-3927 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | W 30 FT LOT 7 & 10 FT STRIP ADJ ON N LESS E 10 FT & LOT 8 & 10 FT STRIP ADJ ON N BLK 3 MOUNTAIN HEIGHTS |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 25 |
| Legal Subdivision | MOUNTAIN HIGHTS - BO |
| Legal Tract | 10 |
| Legal Block | 3 |
| Legal Lot Number | 7 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 1 |
| Census Block | 1009 |
| Census Tract | 12101 |
Source: Boulder County records · APN 1461-25-1-11-008
Assessment roll updated June 15, 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 | Individual Owner on File |
|---|---|
| Mailing Address | 417 DEWEY AVE, BOULDER, CO 80304-3927 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Revocable Trust |
| Date | Document |
|---|---|
| Nov 21, 2022 | Warranty Deed, Transfer LAND TITLE GUARANTEE |
| Jul 12, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage QUICKEN LOANS LLC |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20223989584 |
| Prior Transfer Date | Jun 30, 2021 |
| Prior Transfer Doc | 0003899003 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Nov 21, 2022 |
| Property Address | 417 DEWEY AVE, BOULDER, CO 80304-3927 |
| Document Number | 0003989584 |
| Map Reference | MB 746 PG 508 |
| Instrument Date | Nov 10, 2022 |
| Instrument | 3989584 |
| Transaction Type | Transfer |
| Record Updated | Nov 29, 2022 |
| Title Company | LAND TITLE GUARANTEE |
| Amount | Amount Recorded |
|---|---|
| Tax | $270.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 417 DEWEY AVENUE, 417, INGLEWOOD, CA 90304 |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 417 DEWEY AVE, BOULDER, CO 80304-3927 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jul 12, 2021 |
| Property Address | 417 DEWEY AVE, BOULDER, CO 80304-3927 |
| Document Number | 0003899003 |
| Instrument Date | Jun 30, 2021 |
| Instrument | 3899003 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Title Company | AMROCK |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 417 DEWEY AVE, BOULDER, CO 80304-3927 |
| Document Number | 0003899005 |
|---|---|
| Date | Jul 12, 2021 |
| Instrument | 3899005 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 01, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.12% |
| Adjustable | Document includes a rider for adjustable-rate mortgage with a specific rate change date. |
| Type Change Date | Jul 01, 2031 |
| Change Frequency | 6 Months |
| Min Rate At Change | 3% |
| Max Rate At Change | 7.12% |
| Index | Other |
| Margin | 3 |
| Max Rate | 7.12% |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (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 |
|---|---|---|---|
| 2026 | $186,905 (+8.8%) Land $126,310 Building $60,595 | $2,748,600 (-) Land $1,857,500 Building $891,100 | |
| 2025 | $16,379.00 (+7.02%) | $171,788 (-5.04%) Land $116,094 Building $55,694 | $2,748,600 (+1.8%) Land $1,857,500 Building $891,100 |
| 2023 | $15,304.00 (-13.74%) | $180,900 (-5.31%) Land $128,667 Building $52,233 | $2,700,000 (-1.78%) Land $1,920,400 Building $779,600 |
| 2022 | $17,741.00 | $191,048 Land $92,400 Building $98,648 | $2,748,900 Land $1,329,500 Building $1,419,400 |
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