Boulder County property record for 332 Mapleton Ave, Boulder, CO 80304 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 2000 |
| Square Footage | 4,095 sqft Living Area |
| Lot Size | 6,186 sqft (0.142 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $136,000 (1990) |
| Tax Bill | $14,898.00 (2025) |
| Primary APN | 1461-25-3-04-003 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 11 Rooms |
| Building Area | 4,095 sqft Living Area |
| Gross Area | 4,628 sqft Gross Area |
| 1st Floor | 1,408 sqft 1st Floor |
| Upper Floors | 1,559 sqft Upper Floors |
| Basement Area | 1,570 sqft Basement |
| Finished Basement | 1,037 sqft Finished |
| Unfinished Basement | 533 sqft Unfinished |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 2000 |
| Exterior Material | Brick Veneer Exterior |
| Construction Type | Frame Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 6,186 sqft (0.142 acres) |
| Garage Area | 216 sqft Garage |
| Total Buildings | 2 Total Buildings |
|---|---|
| Shed | 1 Shed |
| Deck Area | 385 sqft Deck |
| Porch | Porch |
| Porch Area | 440 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Hot Water Heating |
| Account Number | R0000909 |
|---|---|
| Street Address | 332 MAPLETON AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-3978 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOTS 4-5 BLK 1 MAPLETON PARK |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 25 |
| Legal Subdivision | MAPLETON PARK - BO |
| Legal Block | 1 |
| Legal Lot Number | 4 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 1 |
| Census Block | 1016 |
| Census Tract | 12101 |
Source: Boulder County records · APN 1461-25-3-04-003
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 Individuals Owners |
|---|---|
| Mailing Address | 332 MAPLETON AVE, BOULDER, CO 80304-3978 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Jun 17, 2026 | Deed of Trust, Mortgage · Line of Credit SOUTH STATE BANK |
| Apr 02, 2020 | Deed of Trust, Mortgage · Line of Credit ELEVATIONS CU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 19901046770 |
| Last Transfer Date | Sep 11, 2012 |
| Transfer Doc | 0003264667 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jun 17, 2026 |
| Property Address | 332 MAPLETON AVE, BOULDER, CO 80304-3978 |
| Document Number | 0004136471 |
| Instrument Date | May 29, 2026 |
| Instrument | 20264136471 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Name | Verified Name |
|---|---|
| Address | 332 MAPLETON AVE, BOULDER, CO 80304-3978 |
| Document Number | 0004136471, |
|---|---|
| Date | Jun 17, 2026 |
| Instrument | 20264136471 |
| Name | SOUTH STATE BANK |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | May 20, 2036 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.3% |
| Initial Type | Adjustable Rate |
| Adjustable | Document includes a rider for adjustable-rate mortgage with a specific rate change date. |
| Max Rate | -1% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 332 MAPLETON AVE, BOULDER, CO 80304-3978 |
| Document Number | 0003776303 |
| Instrument Date | Apr 02, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jun 08, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 332 MAPLETON AVE BOULDER CO 803043978, BOULDER, CO 80304-3978 |
| Document Number | 0003776303 |
|---|---|
| Date | Apr 07, 2020 |
| Instrument | 3776303 |
| Name | ELEVATIONS CU |
|---|---|
| Address | BOULDER, CO 80301 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Apr 06, 2040 |
| Rate Type | Adjustable Rate |
|---|
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 and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $170,000 (+4.61%) Land $100,300 Building $69,700 | $2,500,000 (-3.85%) Land $1,475,000 Building $1,025,000 | |
| 2025 | $14,898.00 (-0.98%) | $162,501 (-11.98%) Land $98,244 Building $64,257 | $2,600,000 (-5.64%) Land $1,571,900 Building $1,028,100 |
| 2023 | $15,045.00 (+12.6%) | $184,609 (+28.3%) Land $99,106 Building $85,503 | $2,755,368 (+33.08%) Land $1,479,200 Building $1,276,168 |
| 2022 | $13,362.00 | $143,893 Land $74,789 Building $69,104 | $2,070,400 Land $1,076,100 Building $994,300 |
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