Boulder County property record for 508 22nd St, Boulder, CO 80302 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,202 sqft · built 1946 |
| Lot Size | 0.147 acres (6,404 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $550,000 (Mar 2014) |
| Tax Bill | $7,663 (2025) |
| Deeds & Mortgages | Mar 2023 Transfer |
| Flood Zone | Zone X (moderate risk) |
| APN | 1577-06-1-04-004 |
| Primary APN | 1577-06-1-04-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,202 sqft Living Area |
| 1st Floor Area | 1,202 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | Ranch |
| Exterior Material | Combination |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Tar & Gravel |
| Lot Area | 6,404 sqft (0.147 acres) |
| Garage Type | Detached |
| Garage Area | 364 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 254 sqft |
| Patio Area | 250 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0000567 |
|---|---|
| Street Address | 508 22ND ST |
| City | BOULDER |
| State | CO |
| Zip | 80302-7911 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 4 BLK 6 INTERURBAN PARK |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 06 |
| Legal Subdivision | INTERURBAN PARK - BO |
| Legal Block | 6 |
| Legal Lot Number | 4 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 12505 |
Source: Boulder County records · APN 1577-06-1-04-004
Assessment roll updated June 15, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 508 22ND ST, BOULDER, CO 80302-7911 |
| Owner Type | Company |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 13, 2014 · Amount on Record |
| Deed Sale | Mar 13, 2014 · Amount on Record |
| Prior Sale | Sep 16, 2008 · Amount on Record |
| Deed Document Number | 20143370089 |
| Last Transfer Date | Mar 07, 2023 |
| Transfer Doc | 0003999399 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Mar 07, 2023 |
| Property Address | 508 22ND ST, BOULDER, CO 80302-7911 |
| Document Number | 0003999399 |
| Instrument Date | Mar 07, 2023 |
| Instrument | 3999399 |
| Transaction Type | Transfer |
| Record Updated | Mar 13, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 508 22ND ST, BOULDER, CO 80302-7911 |
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified August 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 | $94,241 (+8.8%) Land $60,676 Building $33,565 | $1,385,900 (-) Land $892,300 Building $493,600 | |
| 2025 | $7,663.00 (+7.07%) | $86,619 (+0.06%) Land $55,769 Building $30,850 | $1,385,900 (+7.27%) Land $892,300 Building $493,600 |
| 2023 | $7,157.00 (+9.15%) | $86,564 (+22.59%) Land $56,823 Building $29,741 | $1,292,000 (+27.17%) Land $848,100 Building $443,900 |
| 2022 | $6,557.00 | $70,612 Land $46,558 Building $24,054 | $1,016,000 Land $669,900 Building $346,100 |
Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 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 | Moderate |
| 500-Year Floodplain | Yes |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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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