Boulder County property record for 2479 23rd St, Boulder, CO 80304
| Property Type | Vacant Land |
|---|---|
| Details | 2 bd · 1.5 ba · 1,680 sqft · built 1971 |
| Lot Size | 0.3 acres (13,052 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $4,668 (2025) |
| Deeds & Mortgages | Aug 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-30-6-57-002 |
| Primary APN | 1463-30-6-57-002 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Building Area | 1,680 sqft Gross Area |
| 1st Floor Area | 600 sqft |
| Upper Floors Area | 480 sqft |
| Basement Area | 600 sqft |
| Finished Basement | 456 sqft |
| Unfinished Basement | 144 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1971 |
| Architectural Style | Townhouse |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 13,052 sqft (0.3 acres) |
| Porch | Porch |
| Porch Area | 56 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0513023 |
|---|---|
| Street Address | 2479 23RD ST |
| City | BOULDER |
| State | CO |
| Zip | 80304-3703 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Uncategorized |
| Legal Description | UNIT 2 SUNNY VIEW TOWNHOMES |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 30 |
| Legal Subdivision | SUNNY VIEW TOWNHOMES |
| Legal Block | 2 |
| Legal Lot Number | 1 |
| Legal Unit | 2 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 12107 |
2479 23rd St, vacant land, is owned by an individual who acquired it in August 2021.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 5000 BUTTE ST, 251, BOULDER, CO 80301-6311 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Aug 16, 2021 |
| Transfer Doc | 0003908149 |
| Record Updated | Oct 29, 2026 |
| Document Type | Beneficiary Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Aug 19, 2021 |
| Property Address | 2479 23RD ST, BOULDER, CO 80304-3703 |
| Document Number | 0003908149 |
| Instrument Date | Aug 16, 2021 |
| Instrument | 3908149 |
| Transaction Type | Transfer |
| Record Updated | Apr 15, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5000 BUTTE ST, BOULDER, CO 80301-5428 |
The 2025 property tax bill for 2479 23rd St was $4,668.
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $47,586 (-1.1%) Building $47,586 | $769,800 (-) Building $769,800 | |
| 2025 | $4,668.00 | $48,113 Building $48,113 | $769,800 Building $769,800 |
| 2023 | $3,760.00 (-5.67%) | $46,357 (+10.07%) Building $46,357 | $691,896 (+14.17%) Building $691,896 |
| 2022 | $3,986.00 | $42,117 Building $42,117 | $606,000 Building $606,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 2479 23rd St in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 2013.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 31 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 31 in force |
| Nearby Flood Claims | 5 (2013) |
| Claims Outside the SFHA | 2 of 5 |
| Most Recent Claim | Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 2479 23rd St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF BOULDER serves 166,080 people · EPA ID CO0107152 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Jul 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 663 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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