Boulder County property record for 4391 13th St, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.75 ba · 2,466 sqft · built 2001 |
| Lot Size | 0.255 acres (11,119 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $460,000 (Jun 2001) |
| Tax Bill | $9,504 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 1463-18-2-01-014 |
| Primary APN | 1463-18-2-01-014 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,466 sqft Living Area |
| Gross Area | 3,168 sqft |
| 1st Floor Area | 1,408 sqft |
| Upper Floors Area | 1,058 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Architectural Style | A-Frame |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Lot Area | 11,119 sqft (0.255 acres) |
| Garage Type | Attached |
| Garage Area | 702 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 120 sqft |
| Deck Area | 160 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0148997 |
|---|---|
| Street Address | 4391 13TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80304-0848 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 13 BLK 1 MOORES SPLIT FROM ID 32983 PER REC# 2158496 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 18 |
| Legal Subdivision | MOORES & REPLAT LOT 15 BLK 30 - BO |
| Legal Block | 1 |
| Legal Lot Number | 13 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 12105 |
Source: Boulder County records, as of June 15, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 4391 13TH ST, BOULDER, CO 80304-0848 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 7, 2001 · Amount on Record |
| Deed Sale | Jun 7, 2001 · Amount on Record |
| Deed Document Number | 20012158496 |
| Record Updated | Sep 20, 2026 |
Source: Boulder County assessment roll, as of June 15, 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 | $115,253 (+8.8%) Land $61,186 Building $54,067 | $1,694,900 (-) Land $899,800 Building $795,100 | |
| 2025 | $9,504.00 (-2.46%) | $105,932 (-9.09%) Land $56,238 Building $49,694 | $1,694,900 (-2.54%) Land $899,800 Building $795,100 |
| 2023 | $9,744.00 (+18.47%) | $116,520 (+31.55%) Land $57,245 Building $59,275 | $1,739,100 (+36.45%) Land $854,400 Building $884,700 |
| 2022 | $8,225.00 | $88,578 Land $46,412 Building $42,166 | $1,274,500 Land $667,800 Building $606,700 |
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.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 46 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 46 in force |
| Nearby Flood Claims | 39 (1995–2013) |
| Claims Outside the SFHA | 7 of 39 |
| Most Recent Claim | Dec 2013 · other causes |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 57% of the US · above 42% of Colorado |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 460 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, CenturyLink.
5G (outdoors only) and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures