Boulder County property record for 1970 Joslyn Pl, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,872 sqft · built 1980 |
| Lot Size | 0.049 acres (2,139 sqft) |
| Owner | Individual Name on File |
| Last Sale | $138,000 (Sep 1992) |
| Tax Bill | $3,893 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-19-1-24-027 |
| Primary APN | 1463-19-1-24-027 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Building Area | 1,872 sqft Living Area |
| Gross Area | 2,112 sqft |
| 1st Floor Area | 648 sqft |
| Upper Floors Area | 576 sqft |
| Basement Area | 648 sqft |
| Finished Basement | 648 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Townhouse |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Lot Area | 2,139 sqft (0.049 acres) |
| Garage Type | Attached |
| Garage Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 148 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0079600 |
|---|---|
| Street Address | 1970 JOSLYN PL |
| City | BOULDER |
| State | CO |
| Zip | 80304-1951 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 28 COURTSIDE |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 19 |
| Legal Subdivision | COURTSIDE & REPLT LOTS 23&24 - BO |
| Legal Block | 1 |
| Legal Lot Number | 28 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 12103 |
1970 Joslyn Pl is owned and occupied by an individual who acquired it in October 2020.
Source: Boulder County records, as of September 18, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1970 JOSLYN PL, BOULDER, CO 80304-1951 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 25, 1992 · Amount on File |
| Deed Sale | Sep 25, 1992 · Amount on File |
| Prior Sale | Aug 20, 1986 · Amount on File |
| Deed Document Number | 19921223105 |
| Last Transfer Date | Oct 19, 2020 |
| Transfer Doc | 0003826223 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1970 Joslyn Pl was $3,893.
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 | $46,464 (-1.31%) Land $16,143 Building $30,321 | $753,300 (-) Land $307,400 Building $445,900 | |
| 2025 | $3,893.00 | $47,082 Land $19,213 Building $27,869 | $753,300 Land $307,400 Building $445,900 |
| 2023 | $3,745.00 (+8.36%) | $53,755 (+21.71%) Land $20,067 Building $33,688 | $802,300 (+26.25%) Land $299,500 Building $502,800 |
| 2022 | $3,456.00 | $44,168 Land $16,048 Building $28,120 | $635,500 Land $230,900 Building $404,600 |
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 1970 Joslyn Pl in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 18 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 18 in force |
| Nearby Flood Claims | 3 (2013) |
| Claims Outside the SFHA | 3 of 3 |
| 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.
Wildfire risk around 1970 Joslyn Pl is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 91% of Colorado |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 533 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 |
| CenturyLink DSL · Fiber in parts of the area | 140 / 20 |
May also be available: AT&T, T-Mobile, Verizon.
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