Boulder County property record for 3307 4th St, #A, Boulder, CO 80304 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 4.25 Baths |
| Architecture Style | A-Frame |
| Year Built | Built 2014 |
| Square Footage | 3,621 sqft Living Area |
| Lot Size | 9,606 sqft (0.221 acres) |
| Garage | Attached, 630 sqft |
| Last Sale | $4,500,000 (2023) |
| Primary APN | 1461-24-3-00-007 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.25 Baths |
| Partial Baths | 2 Partial Baths |
| Total Rooms | 12 Rooms |
| Building Area | 3,621 sqft Living Area |
| Gross Area | 4,360 sqft Gross Area |
| 1st Floor | 1,573 sqft 1st Floor |
| Upper Floors | 1,233 sqft Upper Floors |
| Basement Area | 924 sqft Basement |
| Finished Basement | 815 sqft Finished |
| Unfinished Basement | 109 sqft Unfinished |
| Year Built | Built 2014 |
|---|---|
| Effective Year Built | Effective 2014 |
| Architectural Style | A-Frame Style |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 9,606 sqft (0.221 acres) |
| Garage Type | Attached Garage |
| Garage Area | 630 sqft Garage |
| Total Buildings | 2 Total Buildings |
| Porch | Porch |
| Porch Area | 348 sqft Porch |
| Cooling System | Evaporative Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0004703 |
|---|---|
| Street Address | 3307 4TH ST, A |
| City | BOULDER |
| State | CO |
| Zip | 80304-1747 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TR 343 LESS A B & C 24-1N-71 & N 71 FT LOT 1 LILLIE MAJOR |
| Legal Subdivision | TR, NBR 128,158,172-178 FOOTHILLS |
| Legal Tract | 343 |
| Legal Block | 2 |
| Legal Lot Number | 1 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 2 |
| Census Block | 2006 |
| Census Tract | 12101 |
Source: Boulder County records · APN 1461-24-3-00-007
Assessment roll updated June 15, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Owner on File |
|---|---|
| Mailing Address | 3307 4TH ST, BOULDER, CO 80304-1747 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Date | Document |
|---|---|
| Oct 11, 2023 | Correction Deed |
| Sep 18, 2023 | Intrafamily Transfer, Transfer |
| Jun 22, 2023 | Warranty Deed, Transfer · Conventional Mortgage ELEVATIONS CU |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20234011739 |
| Last Transfer Date | Sep 14, 2023 |
| Transfer Doc | 0004021958 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Oct 11, 2023 |
| Property Address | 3307 4TH ST # A, A, BOULDER, CO 80304-1747 |
| Document Number | 0004024662 |
| Map Reference | DOC 1452179 |
| Instrument Date | Oct 09, 2023 |
| Instrument | 4024662 |
| Record Updated | Nov 09, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3307 4TH ST, BOULDER, CO 80304-1747 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Sep 18, 2023 |
| Property Address | 3307 4TH ST # A, A, BOULDER, CO 80304-1747 |
| Document Number | 0004021958 |
| Map Reference | DOC 1452179 |
| Instrument Date | Sep 14, 2023 |
| Instrument | 4021958 |
| Transaction Type | Transfer |
| Record Updated | Nov 09, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 3307 4TH ST, BOULDER, CO 80304-1747 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jun 22, 2023 |
| Property Address | 3307 4TH ST # A, A, BOULDER, CO 80304-1747 |
| Document Number | 0004011739 |
| Map Reference | DOC 1452179 |
| Instrument Date | Jun 21, 2023 |
| Instrument | 4011739 |
| Transaction Type | Transfer |
| Record Updated | Nov 09, 2023 |
| Title Company | HERITAGE TITLE COMPANY, HERITAGE TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $450.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 3307 4TH ST, BOULDER, CO 80304-1747 |
| Document Number | 0004011740 |
|---|---|
| Date | Jun 22, 2023 |
| Instrument | 4011740 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.37% |
| Adjustable | Document includes a rider for adjustable-rate mortgage with a specific rate change date. |
| Type Change Date | Jul 01, 2030 |
| Change Frequency | 6 Months |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 11.3% |
| Max Rate | 11.3% |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified August 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 | $239,904 (+8.8%) Land $115,648 Building $124,256 | $3,528,000 (-) Land $1,700,700 Building $1,827,300 | |
| 2025 | $21,105.00 (+0.19%) | $220,500 (-10.95%) Land $106,294 Building $114,206 | $3,528,000 (-4.54%) Land $1,700,700 Building $1,827,300 |
| 2023 | $21,065.00 (+4.83%) | $247,612 (+14.86%) Land $117,799 Building $129,813 | $3,695,700 (+19.14%) Land $1,758,200 Building $1,937,500 |
| 2022 | $20,094.00 | $215,582 Land $84,595 Building $130,987 | $3,101,900 Land $1,217,200 Building $1,884,700 |
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