Boulder County property record for 3615 Berkley Ave, Boulder, CO 80305
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.75 ba · 1,840 sqft · built 1961 |
| Lot Size | 0.227 acres (9,899 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $853,200 (Sep 2018) |
| Tax Bill | $6,725 (2025) |
| Deeds & Mortgages | Nov 2023 Line of Credit Jan 2021 Mortgage + 3 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 1577-05-4-17-003 |
| Primary APN | 1577-05-4-17-003 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Building Area | 1,840 sqft Living Area |
| Gross Area | 2,193 sqft |
| 1st Floor Area | 575 sqft |
| Upper Floors Area | 759 sqft |
| Basement Area | 606 sqft |
| Finished Basement | 506 sqft |
| Unfinished Basement | 100 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Split Level |
| Exterior Material | Brick Veneer |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 9,899 sqft (0.227 acres) |
| Garage Type | Attached |
| Garage Area | 253 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
|---|---|
| Porch Area | 180 sqft |
| Shed | 1 Shed |
| Total Buildings | 2 Buildings |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0012524 |
|---|---|
| Street Address | 3615 BERKLEY AVE |
| City | BOULDER |
| State | CO |
| Zip | 80305-5529 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 9 BLK 5 WILLIAM MARTIN HOMESTEAD |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 05 |
| Legal Subdivision | WILLIAM MARTIN HOMESTEAD - BO |
| Legal Block | 5 |
| Legal Lot Number | 9 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 12507 |
Source: Boulder County records, as of September 18, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 3615 BERKLEY AVE, BOULDER, CO 80305-5529 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Nov 21, 2023 | Deed of Trust, Mortgage · Line of Credit HTLF BANK |
| Jan 20, 2021 | Deed of Trust, Mortgage · Conventional Mortgage CHERRY CREEK MORTGAGE CO INC |
| Jul 23, 2019 | Deed of Trust, Mortgage · ARM CHERRY CREEK MORTGAGE CO INC |
| Sep 19, 2018 | Warranty Deed, Transfer · Conventional Mortgage CHERRY CREEK MORTGAGE CO INC |
| Jan 27, 2017 | Deed of Trust, Mortgage · Conventional Mortgage FIRSTBANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 19, 2018 · Amount on Record |
| Deed Sale | Sep 19, 2018 · Amount on Record |
| Prior Sale | May 31, 2012 · Amount on Record |
| Deed Document Number | 20183676896 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3615 BERKLEY AVE, BOULDER, CO 80305-5529 |
| Transaction Type | Mortgage |
| Record Updated | Dec 6, 2023 |
| Name | Verified Name |
|---|---|
| Address | 3615 BERKLEY AVE, BOULDER, CO 80305-5529 |
| Investor | Possibly a Property Investor |
| Document Number | 0004029105 |
|---|---|
| Date | Nov 21, 2023 |
| Instrument | 4029105 |
| Name | HTLF BANK |
|---|---|
| Type | Bank |
| Address | BOULDER, CO 80302 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3615 BERKLEY AVE, BOULDER, CO 80305-5529 |
| Transaction Type | Mortgage |
| Record Updated | Feb 9, 2021 |
| Title Company | HERITAGE TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0003852256 |
|---|---|
| Date | Jan 20, 2021 |
| Instrument | 3852256 |
| Name | CHERRY CREEK MORTGAGE CO INC |
|---|---|
| Type | Mortgage Company |
| Address | ENGLEWOOD, CO 80111 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3615 BERKLEY AVE, BOULDER, CO 80305-5529 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | HERITAGE TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0003725603 |
|---|---|
| Date | Jul 23, 2019 |
| Instrument | 3725603 |
| Name | CHERRY CREEK MORTGAGE CO INC |
|---|---|
| Type | Mortgage Company |
| Address | ENGLEWOOD, CO 80111 |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 1, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.87% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Aug 1, 2029 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 8.87% |
| Index | 1-Year LIBOR |
| Max Rate | 8.87% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Sep 19, 2018 |
| Property Address | 3615 BERKLEY AVE, BOULDER, CO 80305-5529 |
| Document Number | 0003676896 |
| Instrument Date | Sep 14, 2018 |
| Instrument | 3676896 |
| Transaction Type | Transfer |
| Record Updated | Mar 31, 2022 |
| Title Company | LAND TITLE GUARANTEE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $85.32 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Address | 3815 BERKLEY AVE, BOULDER, CO 80305 |
| Investor | Possibly a Property Investor |
| Document Number | 0003676897 |
|---|---|
| Date | Sep 19, 2018 |
| Instrument | 3676897 |
| Name | CHERRY CREEK MORTGAGE CO INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2048 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3615 BERKLEY AVE, BOULDER, CO 80305-5529 |
| Document Number | 0003576071 |
| Instrument Date | Jan 27, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 16, 2018 |
| Name | Verified Name |
|---|---|
| Address | 3615 BERKLEY AVE BOULDER CO 803055529, BOULDER, CO 80305-5529 |
| Document Number | 0003576071 |
|---|---|
| Date | Feb 21, 2017 |
| Instrument | 3576071 |
| Name | FIRSTBANK |
|---|---|
| Type | Bank |
| Address | LAKEWOOD, CO 80215 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 20, 2047 |
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 | $71,985 (+2.05%) Land $39,876 Building $32,109 | $1,128,600 (-) Land $656,400 Building $472,200 | |
| 2025 | $6,725.00 (+4.69%) | $70,537 (-9.65%) Land $41,025 Building $29,512 | $1,128,600 (-3.15%) Land $656,400 Building $472,200 |
| 2023 | $6,424.00 (+9.2%) | $78,075 (+23.23%) Land $48,079 Building $29,996 | $1,165,300 (+27.83%) Land $717,600 Building $447,700 |
| 2022 | $5,883.00 | $63,357 Land $35,660 Building $27,697 | $911,620 Land $513,100 Building $398,520 |
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.
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 Record median of 25 policies |
| 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 · 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.
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 451 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 | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
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