Boulder County property record for 3658 Chase Ct, Boulder, CO 80305 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,508 sqft · built 1961 |
| Lot Size | 0.178 acres (7,772 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $795,000 (Apr 2024) |
| Tax Bill | $4,352 (2025) |
| Deeds & Mortgages | Apr 2026 Sale Oct 2025 Mortgage + 2 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 1577-05-4-15-009 |
| Primary APN | 1577-05-4-15-009 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,508 sqft Living Area |
| Gross Area | 1,872 sqft |
| 1st Floor Area | 936 sqft |
| Basement Area | 936 sqft |
| Finished Basement | 572 sqft |
| Unfinished Basement | 364 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Ranch |
| Exterior Material | Brick Veneer |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 7,772 sqft (0.178 acres) |
| Garage Type | Carport |
| Garage Area | 231 sqft |
| Carport | Carport |
| Carport Area | 231 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0013472 |
|---|---|
| Street Address | 3658 CHASE CT |
| City | BOULDER |
| State | CO |
| Zip | 80305-5531 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 18 BLK 6 WILLIAM MARTIN HOMESTEAD |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 05 |
| Legal Subdivision | WILLIAM MARTIN HOMESTEAD - BO |
| Legal Block | 6 |
| Legal Lot Number | 18 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 12507 |
Source: Boulder County records · APN 1577-05-4-15-009
Assessment roll updated June 15, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 3658 CHASE CT, BOULDER, CO 80305-5531 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Apr 27, 2026 | Warranty Deed, Transfer NONE LISTED ON DOCUMENT |
| Oct 23, 2025 | Deed of Trust, Mortgage · Conventional Mortgage PENNYMAC LOAN SERVICES LLC |
| Dec 08, 2020 | Deed of Trust, Mortgage · Conventional Mortgage OPTIMUM FIRST INC |
| Jun 17, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 29, 2024 · Amount on Record |
| Deed Sale | Apr 29, 2024 · Amount on Record |
| Prior Sale | Apr 14, 2003 · Amount on Record |
| Deed Document Number | 20244045267 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Apr 27, 2026 |
| Property Address | 3658 CHASE CT, BOULDER, CO 80305-5531 |
| Document Number | 0004129379 |
| Instrument Date | Feb 17, 2026 |
| Instrument | 20264129379 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Trust |
| Address | 3658 CHASE CT, BOULDER, CO 80305-5531 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3658 CHASE CT, BOULDER, CO 80305-5531 |
| Transaction Type | Mortgage |
| Record Updated | Nov 19, 2025 |
| Name | Verified Name |
|---|---|
| Address | 1799 DOROTHY CIR, LONGMONT, CO 80503-6601 |
| Document Number | 0004106864 |
|---|---|
| Date | Oct 23, 2025 |
| Instrument | 4106864 |
| Name | PENNYMAC LOAN SERVICES LLC |
|---|---|
| Type | Mortgage Company |
| Address | WESTLAKE VILLAGE, CA 91361 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 01, 2055 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3658 CHASE CT, BOULDER, CO 80305-5531 |
| Transaction Type | Mortgage |
| Record Updated | Oct 21, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0003839506 |
|---|---|
| Date | Dec 08, 2020 |
| Instrument | 3839506 |
| Name | OPTIMUM FIRST INC |
|---|---|
| Type | Mortgage Company |
| Address | FOUNTAIN VALLEY, CA 92708 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 356 Months |
| Due | Aug 01, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3658 CHASE CT, BOULDER, CO 80305-5531 |
| Transaction Type | Mortgage |
| Record Updated | Oct 21, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0003893215 |
|---|---|
| Date | Jun 17, 2021 |
| Instrument | 3893215 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | Jun 01, 2031 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $48,742 (+8.8%) Land $38,352 Building $10,390 | $716,800 (-) Land $564,000 Building $152,800 | |
| 2025 | $4,352.00 (+0.25%) | $44,800 (-14.16%) Land $35,250 Building $9,550 | $716,800 (-7.98%) Land $564,000 Building $152,800 |
| 2024 | $4,341.00 (+1.81%) | ||
| 2023 | $4,264.00 (+10.47%) | $52,193 (+28.02%) Land $41,681 Building $10,512 | $779,000 (+32.8%) Land $622,100 Building $156,900 |
| 2022 | $3,860.00 | $40,769 Land $30,761 Building $10,008 | $586,600 Land $442,600 Building $144,000 |
Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130125071, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Moderate |
| 500-Year Floodplain | Yes |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Cost | Premium on Record median of 25 individual NFIP policies nearby |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 25 in force |
| Nearby Flood Claims | 16 (1995–2013) |
| Claims Outside the SFHA | 2 of 16 |
| Most Recent Claim | Sep 2013, rainfall accumulation, Severe Storms, Flooding, Landslides, And Mudslides |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 451 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Ayva | Fixed Wireless (unlicensed) | 2,500 / 2,500 |
| Lumen Technologies | Fiber | 2,000 / 1,000 |
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| Live Wire Networks | Fixed Wireless (licensed-by-rule) | 250 / 100 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
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