Boulder County property record for 424 Dewey Ave, Boulder, CO 80304 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1960 |
| Square Footage | 950 sqft Living Area |
| Lot Size | 5,014 sqft (0.115 acres) |
| Garage | Detached, 200 sqft |
| Last Sale | $825,000 (2018) |
| Tax Bill | $6,120.00 (2025) |
| Primary APN | 1461-25-1-12-006 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 950 sqft Living Area |
| 1st Floor | 950 sqft 1st Floor |
| Stories | 1 Stories |
| Interior Structure | Plaster Interior Structure |
| Year Built | Built 1924 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Ranch Style |
| Exterior Material | Wood Shingle Exterior |
| Construction Type | Frame Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 5,014 sqft (0.115 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 200 sqft Garage |
| Porch | Porch |
| Porch Area | 56 sqft Porch |
| Heating System | Hot Water Heating |
|---|
| Account Number | R0007646 |
|---|---|
| Street Address | 424 DEWEY AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-3928 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 7 BLK 4 MOUNTAIN HEIGHTS |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 25 |
| Legal Subdivision | MOUNTAIN HIGHTS - BO |
| Legal Block | 4 |
| Legal Lot Number | 7 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 1 |
| Census Block | 1022 |
| Census Tract | 12101 |
Source: Boulder County records · APN 1461-25-1-12-006
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 | 2430 MEADOW AVE, BOULDER, CO 80304-1631 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Mar 16, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage FIRST NATIONAL BANK OF OMAHA |
| Sep 11, 2018 | Warranty Deed, Transfer VECTRA BK/CO |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20183675634 |
| Last Transfer Date | Mar 08, 2021 |
| Transfer Doc | 0003868040 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Mar 16, 2021 |
| Property Address | 424 DEWEY AVE, BOULDER, CO 80304-3928 |
| Document Number | 0003868040 |
| Instrument Date | Mar 08, 2021 |
| Instrument | 3868040 |
| Transaction Type | Transfer |
| Record Updated | Mar 31, 2022 |
| Title Company | HERITAGE TITLE COMPANY, HERITAGE TITLE CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 424 DEWEY AVE, BOULDER, CO 80304-3928 |
| Document Number | 0003868041 |
|---|---|
| Date | Mar 16, 2021 |
| Instrument | 3868041 |
| Name | FIRST NATIONAL BANK OF OMAHA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 01, 2051 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Sep 11, 2018 |
| Property Address | 424 DEWEY AVE, BOULDER, CO 80304-3928 |
| Document Number | 0003675634 |
| Instrument Date | Sep 07, 2018 |
| Instrument | 3675634 |
| Transaction Type | Transfer |
| Record Updated | Sep 19, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $82.50 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenant/Joint Tenant w/ Right Of Survivorship |
| Address | 424 DEWEY AVE BOULDER CO 803043928, BOULDER, CO 80304-3928 |
| Document Number | 3675636 |
|---|---|
| Date | Sep 11, 2018 |
| Instrument | 3675636 |
| Name | VECTRA BK/CO |
|---|---|
| Type | Bank |
| Address | DENVER, CO 80222 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Sep 10, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4% |
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 | $68,918 (+8.8%) Land $62,026 Building $6,892 | $1,013,500 (-) Land $912,150 Building $101,350 | |
| 2025 | $6,120.00 (+4.58%) | $63,343 (-11.35%) Land $57,009 Building $6,334 | $1,013,500 (-4.97%) Land $912,150 Building $101,350 |
| 2023 | $5,852.00 (+18.49%) | $71,456 (+34.34%) Land $64,310 Building $7,146 | $1,066,500 (+39.36%) Land $959,850 Building $106,650 |
| 2022 | $4,939.00 | $53,189 Land $47,870 Building $5,319 | $765,300 Land $688,770 Building $76,530 |
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