Boulder County property record for 1310 Riverside Ave, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,590 sqft · built 1982 |
| Lot Size | 0.081 acres (3,535 sqft) |
| Owner | Trust Name on Record |
| Last Sale | $860,675 (Mar 2021) |
| Tax Bill | $6,862 (2025) |
| Deeds & Mortgages | Feb 2026 Line of Credit Mar 2021 Sale & Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 1463-18-3-28-004 |
| Primary APN | 1463-18-3-28-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 1,590 sqft Living Area |
| Gross Area | 1,806 sqft |
| 1st Floor Area | 498 sqft |
| Upper Floors Area | 390 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 2002 |
| Architectural Style | A-Frame |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 3,535 sqft (0.081 acres) |
| Garage Type | Attached |
| Garage Area | 216 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 84 sqft |
| Deck Area | 108 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0087563 |
|---|---|
| Street Address | 1310 RIVERSIDE AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-0841 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 14A WILDWOOD REPLAT A |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 18 |
| Legal Subdivision | WILDWOOD & REPLT A - BO |
| Legal Block | 3 |
| Legal Lot Number | 14A |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 12105 |
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 | Trust Name on Record |
|---|---|
| Mailing Address | 1310 RIVERSIDE AVE, BOULDER, CO 80304-0841 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Feb 23, 2026 | Deed of Trust, Mortgage · Line of Credit ELEVATIONS CU |
| Mar 11, 2021 | Warranty Deed, Transfer · Conventional Mortgage ELEVATIONS CU |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 11, 2021 · Amount on Record |
| Deed Sale | Mar 11, 2021 · Amount on Record |
| Prior Sale | Oct 13, 1982 · Amount on Record |
| Deed Document Number | 20213866673 |
| Prior Transfer Date | Dec 16, 2003 |
| Prior Transfer Doc | 0002540763 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1310 RIVERSIDE AVE, BOULDER, CO 80304-0841 |
| Transaction Type | Mortgage |
| Record Updated | Mar 19, 2026 |
| Name | Verified Name |
|---|---|
| Address | 1310 RIVERSIDE AVE, BOULDER, CO 80304-0841 |
| Document Number | 0004120762 |
|---|---|
| Date | Feb 23, 2026 |
| Instrument | 4120762 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Address | BOULDER, CO 80301 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | Mar 1, 2046 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Mar 11, 2021 |
| Property Address | 1310 RIVERSIDE AVE, BOULDER, CO 80304-0841 |
| Document Number | 0003866673 |
| Map Reference | FILE P-12 F-4 3 |
| Instrument Date | Mar 9, 2021 |
| Instrument | 3866673 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | HERITAGE TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $86.07 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 1310 RIVERSIDE AVE, BOULDER, CO 80304-0841 |
| Document Number | 0003866674 |
|---|---|
| Date | Mar 11, 2021 |
| Instrument | 3866674 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 1, 2051 |
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 | $73,542 (+2.19%) Land $29,736 Building $43,806 | $1,151,500 (-) Land $507,300 Building $644,200 | |
| 2025 | $6,862.00 (+14.69%) | $71,969 (-1.38%) Land $31,706 Building $40,263 | $1,151,500 (+5.72%) Land $507,300 Building $644,200 |
| 2023 | $5,983.00 (+17.64%) | $72,977 (+33.24%) Land $33,641 Building $39,336 | $1,089,200 (+38.21%) Land $502,100 Building $587,100 |
| 2022 | $5,086.00 | $54,773 Land $27,348 Building $27,425 | $788,100 Land $393,500 Building $394,600 |
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 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 32 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 32 in force |
| Nearby Flood Claims | 26 (2005–2015) |
| Claims Outside the SFHA | 10 of 26 |
| Most Recent Claim | May 2015 · Severe Storms, Tornadoes, 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 | Moderate above 46% of the US · lower than 70% of Colorado |
|---|---|
| Wildfire Likelihood | 0.09% annual chance |
| Exposure | Indirect within 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 460 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, CenturyLink.
5G (outdoors only) and 4G LTE
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