Boulder County property record for 3135 Riverside Dr, Lyons, CO 80540 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1.75 Baths |
| Year Built | Built 2000 |
| Square Footage | 1,440 sqft Living Area |
| Lot Size | 14,757 sqft (0.339 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $560,000 (2022) |
| Tax Bill | $3,390.00 (2025) |
| Primary APN | 1321-09-0-07-005 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,440 sqft Living Area |
| 1st Floor | 1,440 sqft 1st Floor |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | Ranch Style |
| Exterior Material | Logs Exterior |
| Construction Type | Frame Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 14,757 sqft (0.339 acres) |
| Deck Area | 205 sqft Deck |
| Heating System | Forced Air with Air Conditioning Heating |
|---|
| Account Number | R0053890 |
|---|---|
| Street Address | 3135 RIVERSIDE DR |
| City | LYONS |
| State | CO |
| Zip | 80540-8973 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOTS 7-8 BLK 1 HEATHERMEADE 3 2ND PLAT |
| Legal Range | 72 |
| Legal Township | 2N |
| Legal Section | 09 |
| Legal Subdivision | HEATHERMEADE 3 - MT |
| Legal Block | 1 |
| Legal Lot Number | 7 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | UPPER ST. VRAIN |
| Census Blockgroup | 1 |
| Census Block | 1047 |
| Census Tract | 13602 |
Source: Boulder County records · APN 1321-09-0-07-005
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 3135 RIVERSIDE DR, LYONS, CO 80540-8973 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| May 12, 2022 | Special Warranty Deed, Transfer · Federal Housing Administration (FHA) Mortgage AMERICAN FINANCING CORP |
| Oct 13, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Feb 01, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Apr 14, 2020 | Deed of Trust, Mortgage · Conventional Mortgage with Private Mortgage Insurance (PMI) QUICKEN LNS |
| Jun 11, 2019 | Deed of Trust, Mortgage · Conventional Mortgage with Private Mortgage Insurance (PMI) QUICKEN LNS |
| Jan 12, 2019 | Deed of Trust, Mortgage · Conventional Mortgage with Private Mortgage Insurance (PMI) QUICKEN LNS |
| Oct 21, 2017 | Deed of Trust, Mortgage · Conventional Mortgage with Private Mortgage Insurance (PMI) QUICKEN LNS |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20223961895 |
| Prior Transfer Date | Mar 14, 2001 |
| Prior Transfer Doc | 0002127968 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | May 12, 2022 |
| Property Address | 3135 RIVERSIDE DR, LYONS, CO 80540-8973 |
| Document Number | 0003961895 |
| Map Reference | MB 6 PG 2 |
| Instrument Date | Apr 29, 2022 |
| Instrument | 3961895 |
| Transaction Type | Transfer |
| Record Updated | May 27, 2022 |
| Title Company | HERITAGE TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $56.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 3135 RIVERSIDE DR, LYONS, CO 80540-8973 |
| Document Number | 0003961896 |
|---|---|
| Date | May 12, 2022 |
| Instrument | 3961896 |
| Name | AMERICAN FINANCING CORP |
|---|---|
| Type | Lending Institution |
| Type | Federal Housing Administration (FHA) Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2052 |
| Document Number | 0003961897 |
|---|---|
| Date | May 12, 2022 |
| Instrument | 3961897 |
| Name | COLORADO HOUSING & FINANCE AUTHORITY |
|---|---|
| Type | Government Agency |
| Address | DENVER, CO 80202 |
| Type | Stand Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3135 RIVERSIDE DR, LYONS, CO 80540-8973 |
| Transaction Type | Mortgage |
| Record Updated | Oct 29, 2021 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|
| Document Number | 0003920322 |
|---|---|
| Date | Oct 13, 2021 |
| Instrument | 3920322 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3135 RIVERSIDE DR, LYONS, CO 80540-8973 |
| Transaction Type | Mortgage |
| Record Updated | Feb 16, 2021 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|
| Document Number | 0003855092 |
|---|---|
| Date | Feb 01, 2021 |
| Instrument | 3855092 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 358 Months |
| Due | Dec 01, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3135 RIVERSIDE DR, LYONS, CO 80540-8973 |
| Document Number | 0003778272 |
| Instrument Date | Apr 14, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jun 09, 2020 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 3135 RIVERSIDE DR LYONS CO 805408973, LYONS, CO 80540-8973 |
| Document Number | 0003778272 |
|---|---|
| Date | Apr 20, 2020 |
| Instrument | 3778272 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage with Private Mortgage Insurance (PMI) |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 19, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3135 RIVERSIDE DR, LYONS, CO 80540-8973 |
| Document Number | 0003718508 |
| Instrument Date | Jun 11, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jul 01, 2019 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 3135 RIVERSIDE DR LYONS CO 805408973, LYONS, CO 80540-8973 |
| Document Number | 0003718508 |
|---|---|
| Date | Jun 17, 2019 |
| Instrument | 3718508 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage with Private Mortgage Insurance (PMI) |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 16, 2049 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3135 RIVERSIDE DR, LYONS, CO 80540-8973 |
| Document Number | 0003694508 |
| Instrument Date | Jan 12, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Feb 01, 2019 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 3135 RIVERSIDE DR LYONS CO 805408973, LYONS, CO 80540-8973 |
| Document Number | 0003694508 |
|---|---|
| Date | Jan 17, 2019 |
| Instrument | 3694508 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage with Private Mortgage Insurance (PMI) |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 16, 2049 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3135 RIVERSIDE DR, LYONS, CO 80540-8973 |
| Document Number | 0003622488 |
| Instrument Date | Oct 21, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Nov 08, 2017 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 3135 RIVERSIDE DR LYONS CO 805408973, LYONS, CO 80540-8973 |
| Document Number | 0003622488 |
|---|---|
| Date | Oct 30, 2017 |
| Instrument | 3622488 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage with Private Mortgage Insurance (PMI) |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Oct 29, 2047 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Unified School District | St. Vrain Valley School District RE 1J (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 | $37,577 (+8.8%) Land $2,883 Building $34,694 | $552,600 (-) Land $42,400 Building $510,200 | |
| 2025 | $3,390.00 (+20.26%) | $34,538 (-3.83%) Land $2,650 Building $31,888 | $552,600 (+3.1%) Land $42,400 Building $510,200 |
| 2023 | $2,819.00 (+20.42%) | $35,912 (+41.18%) Land $2,184 Building $33,728 | $536,000 (+46.45%) Land $32,600 Building $503,400 |
| 2022 | $2,341.00 | $25,437 Land $2,252 Building $23,185 | $366,000 Land $32,400 Building $333,600 |
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