Boulder County property record for 2345 Mapleton Ave, Boulder, CO 80304 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1983 |
| Square Footage | 2,269 sqft Living Area |
| Lot Size | 7,805 sqft (0.179 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $673,100 (2001) |
| Tax Bill | $12,519.00 (2025) |
| Primary APN | 1463-30-6-06-012 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Building Area | 2,269 sqft Living Area |
| Gross Area | 2,569 sqft Gross Area |
| 1st Floor | 1,195 sqft 1st Floor |
| Upper Floors | 1,074 sqft Upper Floors |
| Basement Area | 300 sqft Basement |
| Stories | 2 Stories |
| Interior Structure | Plaster Interior Structure |
| Year Built | Built 1905 |
|---|---|
| Effective Year Built | Effective 1983 |
| Exterior Material | Combination Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 7,805 sqft (0.179 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 440 sqft Garage |
| Porch | Porch |
| Porch Area | 182 sqft Porch |
| Heating System | Hot Water Heating |
|---|
| Account Number | R0006127 |
|---|---|
| Street Address | 2345 MAPLETON AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-3753 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 12 & VACATED HILL ST LYING 10 FT S OF & ADJACENT TO LOT 12 BLK 184 EAST BOULDER |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 30 |
| Legal Subdivision | BOULDER O T EAST & WEST & NORTH - BO |
| Legal Block | 184 |
| Legal Lot Number | 12 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 2 |
| Census Block | 2009 |
| Census Tract | 12107 |
Source: Boulder County records · APN 1463-30-6-06-012
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 Individuals Owners |
|---|---|
| Mailing Address | 2345 MAPLETON AVE, BOULDER, CO 80304-3753 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Dec 19, 2022 | Deed of Trust, Mortgage · Line of Credit INDEPENDENT BANK |
| Nov 02, 2022 | Deed of Trust, Mortgage · Line of Credit INDEPENDENT BANK |
| Jun 23, 2022 | Deed of Trust, Mortgage · Line of Credit INDEPENDENT BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20012107520 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 2345 MAPLETON AVE, BOULDER, CO 80304-3753 |
| Transaction Type | Mortgage |
| Record Updated | Dec 27, 2022 |
| Name | Verified Name |
|---|---|
| Address | 2345 MAPLETON AVE, BOULDER, CO 80304-3753 |
| Document Number | 0003992407 |
|---|---|
| Date | Dec 19, 2022 |
| Instrument | 3992407 |
| Name | INDEPENDENT BANK |
|---|---|
| Type | Bank |
| Address | BOULDER, CO 80302 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Dec 14, 2042 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 2345 MAPLETON AVE, BOULDER, CO 80304-3753 |
| Transaction Type | Mortgage |
| Record Updated | Nov 08, 2022 |
| Name | Verified Name |
|---|---|
| Address | 2345 MAPLETON AVE, BOULDER, CO 80304-3753 |
| Document Number | 0003987459 |
|---|---|
| Date | Nov 02, 2022 |
| Instrument | 3987459 |
| Name | INDEPENDENT BANK |
|---|---|
| Type | Bank |
| Address | BOULDER, CO 80302 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 239 Months |
| Due | Oct 27, 2042 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 2345 MAPLETON AVE, BOULDER, CO 80304-3753 |
| Transaction Type | Mortgage |
| Record Updated | Jul 06, 2022 |
| Name | Verified Name |
|---|---|
| Address | 2345 MAPLETON AVE, BOULDER, CO 80304-3753 |
| Document Number | 0003968437 |
|---|---|
| Date | Jun 23, 2022 |
| Instrument | 3968437 |
| Name | INDEPENDENT BANK |
|---|---|
| Type | Bank |
| Address | BOULDER, CO 80302 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
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 | $142,854 (+8.8%) Land $77,098 Building $65,756 | $2,100,800 (-) Land $1,133,800 Building $967,000 | |
| 2025 | $12,519.00 (+0.04%) | $131,301 (-10.12%) Land $70,863 Building $60,438 | $2,100,800 (-3.65%) Land $1,133,800 Building $967,000 |
| 2024 | $12,514.00 (+1.76%) | ||
| 2023 | $12,297.00 (+18.02%) | $146,081 (+31.5%) Land $74,625 Building $71,456 | $2,180,300 (+36.41%) Land $1,113,800 Building $1,066,500 |
| 2022 | $10,419.00 | $111,089 Land $58,241 Building $52,848 | $1,598,400 Land $838,000 Building $760,400 |
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