Boulder County property record for 620 Dewey Ave, Boulder, CO 80304 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 1.75 Baths |
| Year Built | Built 2008 |
| Square Footage | 2,208 sqft Living Area |
| Lot Size | 4,280 sqft (0.098 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $579,000 (2008) |
| Tax Bill | $9,968.00 (2025) |
| Primary APN | 1461-25-1-29-007 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 5 Rooms |
| Building Area | 2,208 sqft Living Area |
| Gross Area | 3,254 sqft Gross Area |
| 1st Floor | 1,036 sqft 1st Floor |
| Upper Floors | 1,172 sqft Upper Floors |
| Basement Area | 1,046 sqft Basement |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 2008 |
| Exterior Material | Brick Veneer Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 4,280 sqft (0.098 acres) |
| Deck Area | 170 sqft Deck |
|---|---|
| Patio Area | 211 sqft Patio |
| Porch | Porch |
| Porch Area | 40 sqft Porch |
| Heating System | Forced Air with Air Conditioning Heating |
|---|
| Account Number | R0008338 |
|---|---|
| Street Address | 620 DEWEY AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-3932 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | W 16 2/3 FT LOT 8 ALL LOT 9 BLK 6 NEIKIRK-STEWART |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 25 |
| Legal Subdivision | NEIKIRK-STEWART - BO |
| Legal Block | 6 |
| Legal Lot Number | 8 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 1 |
| Census Block | 1020 |
| Census Tract | 12101 |
Source: Boulder County records · APN 1461-25-1-29-007
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 | 2 Individuals Owners |
|---|---|
| Mailing Address | 620 DEWEY AVE, BOULDER, CO 80304-3932 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Jun 24, 2021 | Deed of Trust, Mortgage · Line of Credit FIRST NATIONAL BANK OF OMAHA |
| Jan 06, 2017 | Deed of Trust, Mortgage · Conventional Mortgage FIRST NATIONAL BANK OF OKLAHOMA |
| May 05, 2020 | Deed of Trust, Mortgage · Conventional Mortgage FIRST NATIONAL BANK OF OMAHA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20082946021 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 620 DEWEY AVE, BOULDER, CO 80304-3932 |
| Transaction Type | Mortgage |
| Record Updated | Jul 07, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0003895164 |
|---|---|
| Date | Jun 24, 2021 |
| Instrument | 3895164 |
| Name | FIRST NATIONAL BANK OF OMAHA |
|---|---|
| Type | Bank |
| Address | OMAHA, NE 68197 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 11, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 620 DEWEY AVE, BOULDER, CO 80304-3932 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|
| Document Number | 0003567595 |
|---|---|
| Date | Jan 06, 2017 |
| Instrument | 3567595 |
| Name | FIRST NATIONAL BANK OF OKLAHOMA |
|---|---|
| Type | Bank |
| Address | OMAHA, NE 68197 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 01, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 620 DEWEY AVE, BOULDER, CO 80304-3932 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|
| Document Number | 0003782190 |
|---|---|
| Date | May 05, 2020 |
| Instrument | 3782190 |
| Name | FIRST NATIONAL BANK OF OMAHA |
|---|---|
| Type | Bank |
| Address | OMAHA, NE 68197 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2050 |
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 | $113,744 (+8.8%) Land $77,194 Building $36,550 | $1,672,700 (-) Land $1,135,200 Building $537,500 | |
| 2025 | $9,968.00 (+0.79%) | $104,544 (-11.56%) Land $70,950 Building $33,594 | $1,672,700 (-5.19%) Land $1,135,200 Building $537,500 |
| 2023 | $9,890.00 (+22.43%) | $118,208 (+35.88%) Land $78,631 Building $39,577 | $1,764,300 (+40.95%) Land $1,173,600 Building $590,700 |
| 2022 | $8,078.00 | $86,993 Land $56,469 Building $30,524 | $1,251,700 Land $812,500 Building $439,200 |
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