Boulder County property record for 1727 Mapleton Ave, Boulder, CO 80304 · Last verified August 2026
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 1990 |
| Square Footage | 3,048 sqft Living Area |
| Lot Size | 7,298 sqft (0.168 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $580,000 (2002) |
| Tax Bill | $14,517.00 (2025) |
| Primary APN | 1463-30-2-27-006 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 2 Partial Baths |
| Total Rooms | 10 Rooms |
| Units | 4 Units |
| Building Area | 3,048 sqft Living Area |
| Gross Area | 3,736 sqft Gross Area |
| 1st Floor | 1,757 sqft 1st Floor |
| Upper Floors | 889 sqft Upper Floors |
| Basement Area | 1,090 sqft Basement |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | A-Frame Style |
| Exterior Material | Wood Shingle Exterior |
| Construction Type | Frame Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 7,298 sqft (0.168 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 625 sqft Garage |
| Deck Area | 766 sqft Deck |
| Porch Area | 169 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0001760 |
|---|---|
| Street Address | 1727 MAPLETON AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-4210 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Legal Description | LOT 10 BLK 19 BOULDER NORTH |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 30 |
| Legal Subdivision | BOULDER O T EAST & WEST & NORTH - BO |
| Legal Block | 19 |
| Legal Lot Number | 10 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 1 |
| Census Block | 1012 |
| Census Tract | 12106 |
Source: Boulder County records · APN 1463-30-2-27-006
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 | Individual Owner on File |
|---|---|
| Mailing Address | 1727 MAPLETON AVE, BOULDER, CO 80304-4210 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Jul 19, 2021 | Deed of Trust, Mortgage · Reverse Mortgage FINANCE OF AMERICA REVERSE LLC |
| Dec 28, 2016 | Loan Modification, Mortgage · Line of Credit CITIBANK |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20022290962 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1727 MAPLETON AVE, BOULDER, CO 80304-4210 |
| Transaction Type | Mortgage |
| Record Updated | Mar 31, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0003900361 |
|---|---|
| Date | Jul 19, 2021 |
| Instrument | 3900361 |
| Name | FINANCE OF AMERICA REVERSE LLC |
|---|---|
| Type | Reverse Mortgage Lender |
| Address | TULSA, OK 74133 |
| Type | Reverse Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1727 MAPLETON AVE, BOULDER, CO 80304-4210 |
| Document Number | 0003576288 |
| Instrument Date | Dec 28, 2016 |
| Transaction Type | Mortgage |
| Record Updated | Aug 16, 2018 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Address | 1727 MAPLETON AVE BOULDER CO 803044210, BOULDER, CO 80304-4210 |
| Document Number | 0003576288 |
|---|---|
| Date | Feb 22, 2017 |
| Instrument | 3576288 |
| Name | CITIBANK |
|---|---|
| Type | Federal Savings Bank (FSB) |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 468 Months |
| Due | Feb 21, 2056 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 1% |
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 | $170,612 (+8.8%) Land $74,548 Building $96,064 | $2,509,000 (-) Land $1,096,300 Building $1,412,700 | |
| 2025 | $14,517.00 (+1.62%) | $156,813 (-9.91%) Land $68,519 Building $88,294 | $2,509,000 (-3.43%) Land $1,096,300 Building $1,412,700 |
| 2023 | $14,285.00 (+24.18%) | $174,066 (+34.72%) Land $72,159 Building $101,907 | $2,598,000 (+36.73%) Land $1,077,000 Building $1,521,000 |
| 2022 | $11,503.00 | $129,206 Land $55,100 Building $74,106 | $1,900,100 Land $810,300 Building $1,089,800 |
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