Boulder County property record for 607 Mapleton Ave, Boulder, CO 80304 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2.25 Baths |
| Year Built | Built 2000 |
| Square Footage | 3,117 sqft Living Area |
| Lot Size | 6,511 sqft (0.15 acres) |
| Garage | Attached, 235 sqft |
| Last Sale | $2,500,000 (2021) |
| Tax Bill | $15,488.00 (2025) |
| Primary APN | 1461-25-4-04-006 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.25 Baths |
| Partial Baths | 2 Partial Baths |
| Total Rooms | 9 Rooms |
| Building Area | 3,117 sqft Living Area |
| 1st Floor | 1,562 sqft 1st Floor |
| Basement Area | 1,555 sqft Basement |
| Finished Basement | 1,555 sqft Finished |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | Ranch Style |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 6,511 sqft (0.15 acres) |
| Garage Type | Attached Garage |
| Garage Area | 235 sqft Garage |
| Deck Area | 231 sqft Deck |
|---|---|
| Patio Area | 786 sqft Patio |
| Porch | Porch |
| Porch Area | 136 sqft Porch |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | Hot Water Heating |
| Account Number | R0008194 |
|---|---|
| Street Address | 607 MAPLETON AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-3989 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | S 85 FT LOTS 24-25-26 BLK 3 MAPLETON |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 25 |
| Legal Subdivision | MAPLETON - BO |
| Legal Block | 3 |
| Legal Lot Number | 24 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 4 |
| Census Block | 4006 |
| Census Tract | 12101 |
Source: Boulder County records · APN 1461-25-4-04-006
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 | 607 MAPLETON AVE, BOULDER, CO 80304-3989 |
| Owner Type | Owner is a Company |
| Vesting | Trustor/Debtor (Borrower in Default/Foreclosure On Trustee's Deed) |
| Date | Document |
|---|---|
| Apr 13, 2021 | Warranty Deed, Transfer · Conventional Mortgage FIRST REPUBLIC BANK |
| Jul 29, 2019 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20213876462 |
| Prior Transfer Date | Jul 23, 2019 |
| Prior Transfer Doc | 0003726767 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Apr 13, 2021 |
| Property Address | 607 MAPLETON AVE, BOULDER, CO 80304-3989 |
| Document Number | 0003876462 |
| Instrument Date | Mar 19, 2021 |
| Instrument | 3876462 |
| Transaction Type | Transfer |
| Record Updated | Sep 17, 2021 |
| Title Company | FIRST AMERICAN |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $250.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 52 ALPINE TER # 2, 2, SAN FRANCISCO, CA 94117-3111 |
| Document Number | 0003876465 |
|---|---|
| Date | Apr 13, 2021 |
| Instrument | 3876465 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 01, 2051 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jul 29, 2019 |
| Property Address | 607 MAPLETON AVE, BOULDER, CO 80304-3989 |
| Document Number | 0003726767 |
| Instrument Date | Jul 23, 2019 |
| Instrument | 3726767 |
| Transaction Type | Transfer |
| Record Updated | Aug 07, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants In Common |
| Address | 607 MAPLETON AVE BOULDER CO 803043989, BOULDER, CO 80304-3989 |
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 | $176,732 (+8.8%) Land $107,916 Building $68,816 | $2,599,000 (-) Land $1,587,000 Building $1,012,000 | |
| 2025 | $15,488.00 (+3.51%) | $162,438 (-8.2%) Land $99,188 Building $63,250 | $2,599,000 (-1.59%) Land $1,587,000 Building $1,012,000 |
| 2023 | $14,963.00 (+12.88%) | $176,954 (+23.96%) Land $101,673 Building $75,281 | $2,641,100 (+28.58%) Land $1,517,500 Building $1,123,600 |
| 2022 | $13,256.00 | $142,753 Land $76,728 Building $66,025 | $2,054,000 Land $1,104,000 Building $950,000 |
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