Boulder County property record for 3240 Folsom St, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 2,418 sqft · built 1961 |
| Lot Size | 0.205 acres (8,944 sqft) |
| Owner | Company Name on File |
| Last Sale | $867,500 (Apr 2025) |
| Tax Bill | $5,477 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 1463-20-3-02-013 |
| Primary APN | 1463-20-3-02-013 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 2,418 sqft Living Area |
| Gross Area | 2,838 sqft |
| 1st Floor Area | 1,324 sqft |
| Basement Area | 1,094 sqft |
| Finished Basement | 1,094 sqft |
| Interior Walls | Plaster |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Ranch |
| Exterior Material | Brick Veneer |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 8,944 sqft (0.205 acres) |
| Garage Type | Attached |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 429 sqft |
| Heating System | Hot Water |
|---|
| Account Number | R0004022 |
|---|---|
| Street Address | 3240 FOLSOM ST |
| City | BOULDER |
| State | CO |
| Zip | 80304-2432 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 4 BLK 1 HIGH MEADOWS 3 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 19 |
| Legal Subdivision | HIGH MEADOWS 3 - BO |
| Legal Block | 1 |
| Legal Lot Number | 4 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 12107 |
3240 Folsom St is owned by a company that bought it in April 2025.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 928 DINOSAUR DR, ERIE, CO 80516-6576 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
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 | Apr 8, 2025 · Amount on File |
| Deed Sale | Apr 8, 2025 · Amount on File |
| Prior Sale | Apr 7, 2025 · Amount on File |
| Deed Document Number | 20254082534 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 3240 Folsom St was $5,477, up 8.3% from the year before.
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 | $60,867 (+5.96%) Land $28,424 Building $32,443 | $965,100 (+5%) Land $488,000 Building $477,100 | |
| 2025 | $5,477.00 (+8.33%) | $57,444 Land $30,500 Building $26,944 | $919,100 Land $488,000 Building $431,100 |
| 2024 | $5,056.00 (+0.26%) | ||
| 2023 | $5,043.00 (+16.84%) | $61,218 (+34.03%) Land $35,443 Building $25,775 | $913,700 (+39.03%) Land $529,000 Building $384,700 |
| 2022 | $4,316.00 | $45,676 Land $30,184 Building $15,492 | $657,200 Land $434,300 Building $222,900 |
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 3240 Folsom St in Zone X, an area of moderate 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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| 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 10 individual policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 20 units insured incl. 10 condo units |
| Nearby Flood Claims | 1 (2021) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Oct 2021 · other causes |
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 3240 Folsom 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 481 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 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: CenturyLink.
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