Boulder County property record for 2176 Riverside Ln, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4.25 ba · 6,086 sqft · built 1995 |
| Lot Size | 0.57 acres (24,806 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $2,048,792 (Apr 2018) |
| Tax Bill | $20,062 (2025) |
| Deeds & Mortgages | May 2022 Transfer May 2020 Mortgage + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-18-4-07-004 |
| Primary APN | 1463-18-4-07-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4.25 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 6,086 sqft Living Area |
| Gross Area | 7,070 sqft |
| 1st Floor Area | 2,139 sqft |
| Upper Floors Area | 1,808 sqft |
| Basement Area | 2,139 sqft |
| Finished Basement | 2,139 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 2014 |
| Architectural Style | A-Frame |
| Exterior Material | Combination |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 24,806 sqft (0.57 acres) |
| Garage Type | Attached |
| Garage Area | 984 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Porch |
| Porch Area | 289 sqft |
| Patio Area | 693 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0111163 |
|---|---|
| Street Address | 2176 RIVERSIDE LN |
| City | BOULDER |
| State | CO |
| Zip | 80304-0997 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 4 RIVERSIDE GROVE LESS ELY 13 X 137.48 PLUS 1/5 INT IN OUTLOT A |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 18 |
| Legal Subdivision | RIVERSIDE GROVE - BO |
| Legal Block | 2 |
| Legal Lot Number | 4 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 12103 |
Source: Boulder County records · APN 1463-18-4-07-004
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 2176 RIVERSIDE LN, BOULDER, CO 80304-0997 |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Date | Document |
|---|---|
| May 04, 2022 | Intrafamily Transfer, Transfer |
| May 11, 2020 | Deed of Trust, Mortgage · Conventional Mortgage COMMERCE HOME MORTGAGE LLC |
| Jun 22, 2018 | Deed of Trust, Mortgage · Line of Credit FIRSTBANK |
| Apr 02, 2018 | Warranty Deed, Transfer · Conventional Mortgage COMMERCE MORTGAGE |
| Jun 29, 2017 | Trustee's Deed, Construction Loan · Line of Credit FLATIRONS BK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 02, 2018 · Amount on Record |
| Deed Sale | Apr 02, 2018 · Amount on Record |
| Prior Sale | Nov 13, 2002 · Amount on Record |
| Deed Document Number | 20183648298 |
| Last Transfer Date | May 02, 2022 |
| Transfer Doc | 0003960151 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | May 04, 2022 |
| Property Address | 2176 RIVERSIDE LN, BOULDER, CO 80304-0997 |
| Document Number | 0003960151 |
| Instrument Date | May 02, 2022 |
| Instrument | 3960151 |
| Transaction Type | Transfer |
| Record Updated | May 18, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 2176 RIVERSIDE LN, BOULDER, CO 80304-0997 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 2176 RIVERSIDE LN, BOULDER, CO 80304-0997 |
| Transaction Type | Mortgage |
| Record Updated | Mar 31, 2022 |
| Title Company | FIRST AMERICAN TITLE INS CO |
| Name | Verified Name |
|---|
| Document Number | 0003783155 |
|---|---|
| Date | May 11, 2020 |
| Instrument | 3783155 |
| Name | COMMERCE HOME MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | IRVINE, CA 92606 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 01, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 2176 RIVERSIDE LN, BOULDER, CO 80304-0997 |
| Document Number | 0003663394 |
| Instrument Date | Jun 22, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jul 10, 2018 |
| Name | Verified Name |
|---|---|
| Address | 2176 RIVERSIDE LN BOULDER CO 803040997, BOULDER, CO 80304-0997 |
| Document Number | 0003663394 |
|---|---|
| Date | Jun 29, 2018 |
| Instrument | 3663394 |
| Name | FIRSTBANK |
|---|---|
| Type | Bank |
| Address | LAKEWOOD, CO 80215 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | Jun 28, 2028 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.75% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Apr 02, 2018 |
| Property Address | 2176 RIVERSIDE LN, BOULDER, CO 80304-0997 |
| Document Number | 0003648298 |
| Instrument Date | Mar 29, 2018 |
| Instrument | 3648298 |
| Transaction Type | Transfer |
| Record Updated | Mar 31, 2022 |
| Title Company | HERITAGE TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $204.88 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 2176 RIVERSIDE LN, BOULDER, CO 80304-0997 |
| Document Number | 0003648299 |
|---|---|
| Date | Apr 02, 2018 |
| Instrument | 3648299 |
| Name | COMMERCE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 01, 2048 |
| Document Type | Trustee's Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jun 29, 2017 |
| Property Address | 2176 RIVERSIDE LN, BOULDER, CO 80304-0997 |
| Instrument Date | Jun 22, 2017 |
| Instrument | 3600769 |
| Transaction Type | Construction Loan |
| Record Updated | Jul 10, 2017 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE |
| Name | Verified Name |
|---|---|
| Address | 891 14TH ST #909 DENVER CO 802023256, 909, DENVER, CO 80202-3256 |
| Document Number | 0003600769 |
|---|---|
| Date | Jun 29, 2017 |
| Instrument | 3600769 |
| Name | FLATIRONS BK |
|---|---|
| Type | Bank |
| Address | 1095 CANYON BLVD # 100, BOULDER, CO 80302-5119 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 12 Months |
| Due | Jun 28, 2018 |
| Rate Type | Adjustable Rate |
|---|
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 | $228,929 (+8.8%) Land $88,611 Building $140,318 | $3,366,600 (-) Land $1,303,100 Building $2,063,500 | |
| 2025 | $20,062.00 (+0.35%) | $210,413 (-10.54%) Land $81,444 Building $128,969 | $3,366,600 (-4.1%) Land $1,303,100 Building $2,063,500 |
| 2023 | $19,993.00 (+16.31%) | $235,197 (+27.06%) Land $83,663 Building $151,534 | $3,510,400 (+31.81%) Land $1,248,700 Building $2,261,700 |
| 2022 | $17,189.00 | $185,100 Land $67,485 Building $117,615 | $2,663,300 Land $971,000 Building $1,692,300 |
Source: FEMA National Flood Hazard Layer as of October 14, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| 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 31 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 31 in force |
| Nearby Flood Claims | 26 (1995–2014) |
| Claims Outside the SFHA | 14 of 26 |
| Most Recent Claim | May 2014 · other causes |
| Claims by Event |
|
| Wildfire Risk | Moderate above 45% of the US · lower than 71% of Colorado |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Indirect within ember reach |
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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| Live Wire Networks Fixed Wireless | 250 / 100 |
| Lumen Technologies DSL · Fiber in parts of the area | 140 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
Based on FCC filings for 384 locations within half a mile of this property.
5G (outdoors only) and 4G LTE
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF BOULDER serves 166,080 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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