Boulder County property record for 651 Maxwell Ave, Boulder, CO 80304 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 1.5 Baths |
| Year Built | Built 2000 |
| Square Footage | 2,147 sqft Living Area |
| Lot Size | 5,682 sqft (0.13 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $2,150,000 (2022) |
| Tax Bill | $13,152.00 (2025) |
| Primary APN | 1461-25-1-20-014 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 7 Rooms |
| Building Area | 2,147 sqft Living Area |
| Gross Area | 2,215 sqft Gross Area |
| 1st Floor | 959 sqft 1st Floor |
| Upper Floors | 788 sqft Upper Floors |
| Basement Area | 468 sqft Basement |
| Finished Basement | 400 sqft Finished |
| Unfinished Basement | 68 sqft Unfinished |
| Stories | 2 Stories |
| Interior Structure | Plaster Interior Structure |
| Year Built | Built 1911 |
|---|---|
| Effective Year Built | Effective 2000 |
| Exterior Material | Combination Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 5,682 sqft (0.13 acres) |
| Parking Spaces | 3 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 576 sqft Garage |
| Deck Area | 80 sqft Deck |
| Porch | Porch |
| Porch Area | 173 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0006130 |
|---|---|
| Street Address | 651 MAXWELL AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-3940 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | E 10 FT LOT 27 ALL LOT 28 & W 6 1/2 FT LOT 29 BLK 14 MAXWELLS |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 25 |
| Legal Subdivision | MAXWELLS - BO |
| Legal Block | 14 |
| Legal Lot Number | 27 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 4 |
| Census Block | 4001 |
| Census Tract | 12101 |
Source: Boulder County records · APN 1461-25-1-20-014
Assessment roll updated June 15, 2026 · Last verified July 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 | 651 MAXWELL AVE, BOULDER, CO 80304-3940 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Jul 06, 2022 | Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Mar 07, 2022 | Special Warranty Deed, Transfer LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO |
| Sep 01, 2017 | Deed of Trust, Mortgage · Line of Credit WELLS FARGO BANK NA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20223948687 |
| Prior Transfer Date | Jun 21, 2016 |
| Prior Transfer Doc | 0003527766 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 651 MAXWELL AVE, BOULDER, CO 80304-3940 |
| Transaction Type | Mortgage |
| Record Updated | Jul 25, 2022 |
| Title Company | LAND TITLE GUARANTEE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0003970401 |
|---|---|
| Date | Jul 06, 2022 |
| Instrument | 3970401 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 01, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.5% |
| Adjustable | Document includes a rider for adjustable-rate mortgage with a specific rate change date. |
| Type Change Date | Aug 01, 2032 |
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 10.5% |
| Index | Other |
| Max Rate | 10.5% |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Mar 07, 2022 |
| Property Address | 651 MAXWELL AVE, BOULDER, CO 80304-3940 |
| Document Number | 0003948687 |
| Instrument Date | Feb 22, 2022 |
| Instrument | 3948687 |
| Transaction Type | Transfer |
| Record Updated | Mar 23, 2022 |
| Title Company | LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO |
| Amount | Amount Recorded |
|---|---|
| Tax | $215.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 651 MAXWELL AVE, 651, BOULDER, CO 80304-3940 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 651 MAXWELL AVE, BOULDER, CO 80304-3940 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 651 MAXWELL AVE, BOULDER, CO 80304-3940 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | AMERICAN TITLE INC |
| Name | Verified Name |
|---|
| Document Number | 0003612684 |
|---|---|
| Date | Sep 01, 2017 |
| Instrument | 3612684 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 23, 2047 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified July 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 | $150,076 (+8.8%) Land $100,654 Building $49,422 | $2,207,000 (-) Land $1,480,200 Building $726,800 | |
| 2025 | $13,152.00 (+0.44%) | $137,938 (-11.19%) Land $92,513 Building $45,425 | $2,207,000 (-4.8%) Land $1,480,200 Building $726,800 |
| 2023 | $13,095.00 (+25.18%) | $155,326 (+38.87%) Land $100,721 Building $54,605 | $2,318,300 (+44.06%) Land $1,503,300 Building $815,000 |
| 2022 | $10,461.00 | $111,846 Land $65,066 Building $46,780 | $1,609,300 Land $936,200 Building $673,100 |
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