Boulder County property record for 3086 11th St, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.75 ba · 2,644 sqft · built 1936 |
| Lot Size | 0.222 acres (9,673 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,479,128 (Apr 2026) |
| Tax Bill | $9,030 (2025) |
| Deeds & Mortgages | Apr 2026 Sale & Mortgage Dec 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1461-24-4-05-001 |
| Primary APN | 1461-24-4-05-001 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 2,644 sqft Living Area |
| 1st Floor Area | 1,322 sqft |
| Basement Area | 1,322 sqft |
| Finished Basement | 1,322 sqft |
| Interior Walls | Plaster |
| Year Built | Built 1936 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Ranch |
| Exterior Material | Combination |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 9,673 sqft (0.222 acres) |
| Garage Type | Detached |
| Garage Area | 504 sqft |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 302 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0008329 |
|---|---|
| Street Address | 3086 11TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80304-2526 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 1-3 & N 2 1/2 FT LOT 4 BLK 3 NEWLANDS |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 24 |
| Legal Subdivision | NEWLANDS - BO |
| Legal Block | 3 |
| Legal Lot Number | 1 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 12101 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 3086 11TH ST, BOULDER, CO 80304-2526 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Apr 6, 2026 | Special Warranty Deed, Transfer · Conventional Mortgage CANVAS CREDIT UNION |
| Dec 10, 2020 | Quit Claim Deed, Transfer · Conventional Mortgage THIRD FSLA OF CLEVELAND |
| Sep 15, 2017 | Warranty Deed, Transfer FIRSTBANK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 6, 2026 · Amount on Record |
| Deed Sale | Apr 6, 2026 · Amount on Record |
| Prior Sale | Sep 15, 2017 · Amount on Record |
| Deed Document Number | 20264126428 |
| Prior Transfer Date | Nov 24, 2020 |
| Prior Transfer Doc | 0003840449 |
| Record Updated | Oct 29, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Apr 6, 2026 |
| Property Address | 3086 11TH ST, BOULDER, CO 80304-2526 |
| Document Number | 0004126428 |
| Instrument Date | Apr 3, 2026 |
| Instrument | 20264126428 |
| Transaction Type | Transfer |
| Record Updated | Jul 2, 2026 |
| Title Company | LAND TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $14,938.91 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 3086 11TH ST, BOULDER, CO 80304-2526 |
| Document Number | 0004126429, |
|---|---|
| Date | Apr 6, 2026 |
| Instrument | 20264126429 |
| Name | CANVAS CREDIT UNION |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 1, 2056 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 6.01% |
| Initial Type | Fixed Rate |
| Max Rate | -1% |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Dec 10, 2020 |
| Property Address | 3086 11TH ST, BOULDER, CO 80304-2526 |
| Document Number | 0003840449 |
| Instrument Date | Nov 24, 2020 |
| Instrument | 3840449 |
| Transaction Type | Transfer |
| Record Updated | Mar 31, 2022 |
| Title Company | FIRST AMERICAN |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3086 11TH ST, BOULDER, CO 80304-2526 |
| Document Number | 0003840450 |
|---|---|
| Date | Dec 10, 2020 |
| Instrument | 3840450 |
| Name | THIRD FSLA OF CLEVELAND |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 1, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.44% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Dec 1, 2025 |
| Change Frequency | Annually |
| Min Rate At Change | 2% |
| Max Rate At Change | 4.44% |
| Index | Prime Rate |
| Max Rate | 8.44% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Sep 15, 2017 |
| Property Address | 3086 11TH ST, BOULDER, CO 80304-2526 |
| Document Number | 0003615014 |
| Instrument Date | Sep 13, 2017 |
| Instrument | 3615014 |
| Transaction Type | Transfer |
| Record Updated | Sep 21, 2017 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $110.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 1623 COURTLAND RD ALEXANDRIA VA 223062704, ALEXANDRIA, VA 22306-2704 |
| Document Number | 3615015 |
|---|---|
| Date | Sep 15, 2017 |
| Instrument | 3615015 |
| Name | FIRSTBANK |
|---|---|
| Type | Bank |
| Address | LAKEWOOD, CO 80215 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Sep 14, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.25% |
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 | $98,280 (+3.77%) Land $87,976 Building $10,304 | $1,515,300 (-) Land $1,363,770 Building $151,530 | |
| 2025 | $9,030.00 (-2.52%) | $94,707 (-13.19%) Land $85,236 Building $9,471 | $1,515,300 (-6.94%) Land $1,363,770 Building $151,530 |
| 2024 | $9,263.00 (+1.76%) | ||
| 2023 | $9,103.00 (+20.38%) | $109,096 (+33.96%) Land $98,186 Building $10,910 | $1,628,300 (+38.96%) Land $1,465,470 Building $162,830 |
| 2022 | $7,562.00 | $81,440 Land $73,296 Building $8,144 | $1,171,800 Land $1,054,620 Building $117,180 |
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 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 Record median of 14 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 14 in force |
| Nearby Flood Claims | 4 (1995–2013) |
| Claims Outside the SFHA | 4 of 4 |
| 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 64% of the US · lower than 81% of Colorado |
|---|---|
| Wildfire Likelihood | 0.05% 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 596 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 |
| AT&T Fixed Wireless | 100 / 20 |
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