Boulder County property records for 19 addresses on William Pl, Longmont, CO · Last verified August 2026
| Properties | 19 |
|---|---|
| Median Sale Price | $685,000 |
| Deeds and Mortgages on File | 32 |
| Median Price per Sqft | $173 |
| Owner Occupied | 84% |
| Median Annual Tax Bill | $6,839 |
| Median Year Built | 2015 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
5 bd · 3.5 ba · 5,098 sqft · 0.168 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $680,000Mar 2017 | $7,4122025 | Sale Amount Jun 2016 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
3 bd · 3.25 ba · 3,640 sqft · 0.204 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $489,012Oct 2015 | $6,8572025 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 2.5 ba · 2,795 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $554,303Jun 2016 | $6,1292025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
3 bd · 2.5 ba · 2,331 sqft · 0.192 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $461,059Mar 2016 | $6,0102025 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 2.5 ba · 2,331 sqft · 0.158 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $473,981Feb 2016 | $5,7472025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
5 bd · 3.5 ba · 3,590 sqft · 0.192 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $687,500Jun 2018 | $6,7102025 | Sale Amount Nov 2015 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,381,800Sep 2012 | 1 Name on Record | AssessorUpdated Jun 2026 |
4 bd · 2.75 ba · 3,522 sqft · 0.159 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $541,364Apr 2016 | $6,6312025 | 2 Names on Record | AssessorUpdated Jun 2026 |
3 bd · 3.5 ba · 4,678 sqft · 0.21 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,697Aug 2015 | $6,8982025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
4 bd · 4.5 ba · 3,698 sqft · 0.159 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,085,000Sep 2023 | $6,9482025 | Sale Amount Jun 2016 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jun 2026 |
5 bd · 5 ba · 4,937 sqft · 0.192 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $523,603Feb 2016 | $7,5382025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
3 bd · 3.5 ba · 4,236 sqft · 0.192 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $665,000Mar 2018 | $6,8392025 | Sale Amount Feb 2016 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
3 bd · 3.25 ba · 4,017 sqft · 0.165 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $499,723Apr 2016 | $6,4922025 | 2 Names on Record Owner Occupied | Assessor + 6 DocumentsUpdated Jun 2026 |
5 bd · 5.5 ba · 5,138 sqft · 0.192 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $685,000Oct 2016 | $7,8642025 | —Oct 2016 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
3 bd · 2.5 ba · 3,578 sqft · 0.159 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $710,000Apr 2020 | $6,2572025 | Sale Amount Oct 2016 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 3.5 ba · 3,637 sqft · 0.192 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $554,320May 2016 | $6,8922025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
4 bd · 2.75 ba · 3,522 sqft · 0.157 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $605,179Sep 2016 | $6,6222025 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 2.75 ba · 3,522 sqft · 0.201 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $610,321Aug 2016 | $6,9692025 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 2.5 ba · 2,795 sqft · 0.171 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $478,464Aug 2016 | $6,1772025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |