Boulder County property record for 3131 4th St, Boulder, CO 80304 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.75 ba · 1,854 sqft · built 1950 |
| Lot Size | 0.146 acres (6,349 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,800,000 (Apr 2024) |
| Tax Bill | $8,778 (2025) |
| Deeds & Mortgages | Mar 2026 Sale Apr 2024 Sale + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1461-24-3-08-015 |
| Primary APN | 1461-24-3-08-015 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,854 sqft Living Area |
| 1st Floor Area | 968 sqft |
| Basement Area | 886 sqft |
| Finished Basement | 886 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 2001 |
| Architectural Style | Ranch |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 6,349 sqft (0.146 acres) |
| Garage Area | 189 sqft |
| Porch | Porch |
| Porch Area | 48 sqft |
| Patio Area | 324 sqft |
| Cooling System | Evaporative |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0003323 |
|---|---|
| Street Address | 3131 4TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80304-2544 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 31 & 32 BLK 44 NEWLANDS |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 24 |
| Legal Subdivision | NEWLANDS - BO |
| Legal Block | 44 |
| Legal Lot Number | 31 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 12101 |
Source: Boulder County records · APN 1461-24-3-08-015
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 | Company Name on File |
|---|---|
| Mailing Address | 3131 4TH ST, BOULDER, CO 80304-2544 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Mar 19, 2026 | Special Warranty Deed, Transfer |
| Apr 10, 2024 | Special Warranty Deed, Transfer FIRST AMERICAN TITLE |
| Sep 29, 2020 | Deed of Trust, Mortgage · Conventional Mortgage HOME POINT FINANCIAL CORPORATION |
| Nov 02, 2017 | Warranty Deed, Transfer · Conventional Mortgage TIAA FSB |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 10, 2024 · Amount on Record |
| Deed Sale | Apr 10, 2024 · Amount on Record |
| Prior Sale | Nov 02, 2017 · Amount on Record |
| Deed Document Number | 20244043163 |
| Last Transfer Date | Mar 12, 2026 |
| Transfer Doc | 0004124271 |
| Record Updated | Sep 20, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Mar 19, 2026 |
| Property Address | 3131 4TH ST, BOULDER, CO 80304-2544 |
| Document Number | 0004124271 |
| Instrument Date | Mar 12, 2026 |
| Instrument | 4124271 |
| Transaction Type | Transfer |
| Record Updated | Apr 20, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3131 4TH ST, BOULDER, CO 80304-2544 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Apr 10, 2024 |
| Property Address | 3131 4TH ST, BOULDER, CO 80304-2544 |
| Document Number | 0004043163 |
| Instrument Date | Apr 09, 2024 |
| Instrument | 4043163 |
| Transaction Type | Transfer |
| Record Updated | May 08, 2024 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $180.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 3131 4TH ST, BOULDER, CO 80304-2544 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3131 4TH ST, BOULDER, CO 80304-2544 |
| Transaction Type | Mortgage |
| Record Updated | Mar 31, 2022 |
| Title Company | CHICAGO TITLE |
| Name | Verified Name |
|---|
| Document Number | 0003819339 |
|---|---|
| Date | Sep 29, 2020 |
| Instrument | 3819339 |
| Name | HOME POINT FINANCIAL CORPORATION |
|---|---|
| Type | Mortgage Company |
| Address | PARSIPPANY, NJ 07054 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Oct 01, 2035 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Nov 02, 2017 |
| Property Address | 3131 4TH ST, BOULDER, CO 80304-2544 |
| Document Number | 0003623722 |
| Instrument Date | Nov 01, 2017 |
| Instrument | 3623722 |
| Transaction Type | Transfer |
| Record Updated | Nov 14, 2017 |
| Title Company | 8Z TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $119.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3131 4TH ST BOULDER CO 803042544, BOULDER, CO 80304-2544 |
| Document Number | 3623723 |
|---|---|
| Date | Nov 02, 2017 |
| Instrument | 3623723 |
| Name | TIAA FSB |
|---|---|
| Address | JACKSONVILLE, FL 32202 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 01, 2047 |
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 | $100,171 (+8.8%) Land $90,154 Building $10,017 | $1,473,100 (-) Land $1,325,790 Building $147,310 | |
| 2025 | $8,778.00 (-0.66%) | $92,069 (-11.67%) Land $82,862 Building $9,207 | $1,473,100 (-5.31%) Land $1,325,790 Building $147,310 |
| 2024 | $8,836.00 (+1.76%) | ||
| 2023 | $8,683.00 (+17.54%) | $104,232 (+31.02%) Land $93,809 Building $10,423 | $1,555,700 (+35.9%) Land $1,400,130 Building $155,570 |
| 2022 | $7,387.00 | $79,556 Land $68,777 Building $10,779 | $1,144,700 Land $989,600 Building $155,100 |
Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130121013, 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 | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 14 individual NFIP policies nearby |
| 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, rainfall accumulation, Severe Storms, Flooding, Landslides, And Mudslides |
| Claims By Storm |
|
| Wildfire Risk | High above 77% of the US · above 78% of Colorado |
|---|---|
| Wildfire Likelihood | About 1 in 175 per year |
| Exposure | Direct burnable vegetation at the parcel |
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 431 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 |
May also be available at this address: T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.
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