Boulder County property record for 4884 Tanglewood Ct, Boulder, CO 80301
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3.25 ba · 1,634 sqft · built 1982 |
| Lot Size | 0.228 acres (9,951 sqft) |
| Owner | Individual Name on File |
| Last Sale | $122,200 (May 1985) |
| Tax Bill | $4,295 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-12-3-19-009 |
| Primary APN | 1463-12-3-19-009 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.25 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 1,634 sqft Living Area |
| Gross Area | 2,886 sqft |
| 1st Floor Area | 768 sqft |
| Upper Floors Area | 866 sqft |
| Basement Area | 768 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | A-Frame |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Lot Area | 9,951 sqft (0.228 acres) |
| Garage Type | Attached |
| Garage Area | 484 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 84 sqft |
| Deck Area | 240 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0071768 |
|---|---|
| Street Address | 4884 TANGLEWOOD CT |
| City | BOULDER |
| State | CO |
| Zip | 80301-3923 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | T |
| Legal Description | LOT 9 BLK 1 OLD POST |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 12 |
| Legal Subdivision | OLD POST - BOV |
| Legal Block | 1 |
| Legal Lot Number | 9 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 12708 |
4884 Tanglewood Ct is owned and occupied by an individual who acquired it in January 2007.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4884 TANGLEWOOD CT, BOULDER, CO 80301-3923 |
| Occupancy | Owner Occupied |
| 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 Sale | May 2, 1985 · Amount on File |
| Deed Sale | May 2, 1985 · Amount on File |
| Prior Sale | Jul 20, 1983 · Amount on File |
| Deed Document Number | 1985686329 |
| Last Transfer Date | Jan 19, 2007 |
| Transfer Doc | 0002830929 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4884 Tanglewood Ct was $4,295, up 10.5% from the year before.
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $48,511 (-0.92%) Land $25,323 Building $23,188 | $783,400 (-) Land $442,400 Building $341,000 | |
| 2025 | $4,295.00 (+10.5%) | $48,963 Land $27,650 Building $21,313 | $783,400 Land $442,400 Building $341,000 |
| 2024 | $3,887.00 (+1.67%) | ||
| 2023 | $3,823.00 (+22.1%) | $52,286 (+34.39%) Land $30,900 Building $21,386 | $780,400 (+39.41%) Land $461,200 Building $319,200 |
| 2022 | $3,131.00 | $38,906 Land $22,087 Building $16,819 | $559,800 Land $317,800 Building $242,000 |
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.
FEMA maps place 4884 Tanglewood Ct in Zone X, an area of minimal flood risk, though there have been 8 flood claims nearby since 1995.
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 11 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 8 (1995–2023) |
| Claims Outside the SFHA | 8 of 8 |
| Most Recent Claim | May 2023 · rainfall accumulation |
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.
Wildfire risk around 4884 Tanglewood Ct is moderate, ranking above 57% of the US, with a 0.2% annual chance of wildfire.
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 | Direct burnable vegetation |
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 161 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 |
| Verizon Fixed Wireless | 300 / 20 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| CenturyLink DSL | 140 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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