Boulder County property record for 3500 Silver Plume Ct, Boulder, CO 80305
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.75 ba · 1,402 sqft · built 1976 |
| Lot Size | 0.09 acres (3,899 sqft) |
| Owner | Individual Name on File |
| Last Sale | $575,000 (Nov 2013) |
| Tax Bill | $6,328 (2025) |
| Deeds & Mortgages | Oct 2020 Mortgage Jan 2017 Line of Credit + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1577-17-2-12-012 |
| Primary APN | 1577-17-2-12-012 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Building Area | 1,402 sqft Living Area |
| Gross Area | 1,682 sqft |
| 1st Floor Area | 826 sqft |
| Basement Area | 576 sqft |
| Finished Basement | 576 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Split Level |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 3,899 sqft (0.09 acres) |
| Garage Type | Attached |
| Garage Area | 280 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 88 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0068993 |
|---|---|
| Street Address | 3500 SILVER PLUME CT |
| City | BOULDER |
| State | CO |
| Zip | 80305-7212 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 28 SHANAHAN RIDGE-FOUR & UND 1/2 INT OUTLOT 8 |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 17 |
| Legal Subdivision | SHANAHAN RIDGE 4 - BO |
| Legal Block | 3 |
| Legal Lot Number | 28 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 12510 |
3500 Silver Plume Ct is owned and occupied by an individual who bought it in November 2013.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3500 SILVER PLUME CT, BOULDER, CO 80305-7212 |
| 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.
| Date | Document |
|---|---|
| Oct 1, 2020 | Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE INC |
| Jan 27, 2017 | Deed of Trust, Mortgage · Line of Credit BELLCO CU |
| Dec 28, 2016 | Deed of Trust, Mortgage · Conventional Mortgage MORTGAGE MASTER |
| Dec 28, 2016 | Deed of Trust, Mortgage · Conventional Mortgage MORTGAGE MASTER |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 13, 2013 · Amount on File |
| Deed Sale | Nov 13, 2013 · Amount on File |
| Prior Sale | Jan 10, 1995 |
| Deed Document Number | 20133352348 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3500 SILVER PLUME CT, BOULDER, CO 80305-7212 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | FIRST INTEGRITY TITLE |
| Name | Verified Name |
|---|
| Document Number | 0003820260 |
|---|---|
| Date | Oct 1, 2020 |
| Instrument | 3820260 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Mortgage Company |
| Address | 6613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 1, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3500 SILVER PLUME CT, BOULDER, CO 80305-7212 |
| Document Number | 0003572762 |
| Instrument Date | Jan 27, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jan 8, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 3500 SILVER PLUME CT BOULDER CO 803057212, BOULDER, CO 80305-7212 |
| Document Number | 0003572762 |
|---|---|
| Date | Feb 2, 2017 |
| Instrument | 3572762 |
| Name | BELLCO CU |
|---|---|
| Type | Credit Union |
| Address | GREENWOOD, CO 80111 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 240 Months |
| Due | Feb 1, 2037 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3500 SILVER PLUME CT, BOULDER, CO 80305-7212 |
| Document Number | 0003568114 |
| Instrument Date | Dec 28, 2016 |
| Transaction Type | Mortgage |
| Record Updated | Aug 15, 2018 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 3500 SILVER PLUME CT BOULDER CO 803057212, BOULDER, CO 80305-7212 |
| Document Number | 0003568114 |
|---|---|
| Date | Jan 10, 2017 |
| Instrument | 3568114 |
| Name | MORTGAGE MASTER |
|---|---|
| Type | Mortgage Company |
| Address | FOOTHILL RANCH, CA 92610 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jan 9, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3500 SILVER PLUME CT, BOULDER, CO 80305-7212 |
| Document Number | 0003568152 |
| Instrument Date | Dec 28, 2016 |
| Transaction Type | Mortgage |
| Record Updated | Jan 8, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 3500 SILVER PLUME CT BOULDER CO 803057212, BOULDER, CO 80305-7212 |
| Document Number | 0003568152 |
|---|---|
| Date | Jan 10, 2017 |
| Instrument | 3568152 |
| Name | MORTGAGE MASTER |
|---|---|
| Type | Mortgage Company |
| Address | FOOTHILL RANCH, CA 92610 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jan 9, 2047 |
The 2025 property tax bill for 3500 Silver Plume Ct was $6,328.
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 | $67,456 (+1.63%) Land $40,882 Building $26,574 | $1,062,000 (-) Land $671,200 Building $390,800 | |
| 2025 | $6,328.00 | $66,375 Land $41,950 Building $24,425 | $1,062,000 Land $671,200 Building $390,800 |
| 2023 | $6,060.00 (+11.46%) | $73,861 (+26.14%) Land $48,810 Building $25,051 | $1,102,400 (+30.85%) Land $728,500 Building $373,900 |
| 2022 | $5,437.00 | $58,554 Land $37,940 Building $20,614 | $842,500 Land $545,900 Building $296,600 |
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 3500 Silver Plume Ct in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1978.
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 17 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 17 in force |
| Nearby Flood Claims | 5 (1978–2013) |
| Claims Outside the SFHA | 4 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.
Wildfire risk around 3500 Silver Plume Ct is high, ranking above 78% of the US, with a 0.5% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 78% of the US · above 79% of Colorado |
|---|---|
| Wildfire Likelihood | 0.5% 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 510 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 |
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