Helsinki St, Parker, CO Property Records

Douglas County property records for 25 addresses on Helsinki St, Parker, CO · Last verified September 2026

Helsinki St Highlights

Properties 25
Median Sale Price $778,500
Deeds and Mortgages on File 62
Median Price per Sqft $215
Owner Occupied 88%
Median Annual Tax Bill $6,992
Median Year Built 2016
Median Ownership Tenure 10 years

Properties on Helsinki St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

10265 Helsinki St

3 bd · 3 ba · 2,697 sqft · built 2016 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$482,600Oct 2016 $6,7372024 Amount on Record Feb 2014 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

10266 Helsinki St

3 bd · 3 ba · 3,494 sqft · built 2016 · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$778,500Jan 2022 $7,0942024 Amount on Record Oct 2021 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

10276 Helsinki St

3 bd · 3 ba · 3,828 sqft · built 2016 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Jan 2017 $7,2642024 Amount on Record Jan 2013 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

10277 Helsinki St

4 bd · 4 ba · 4,317 sqft · built 2016 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$930,000Apr 2024 $7,4642024 Amount on Record Dec 2016 2 Owners on Record Assessor + 6 DocumentsUpdated Jul 2026

10285 Helsinki St

4 bd · 4 ba · 4,049 sqft · built 2016 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$517,372Nov 2016 $7,6042024 Amount on Record Feb 2014 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Sep 2026

10286 Helsinki St

4 bd · 4 ba · 3,164 sqft · built 2016 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$514,691Dec 2016 $7,3112024 Amount on Record Jan 2013 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

10297 Helsinki St

3 bd · 3 ba · 2,697 sqft · built 2016 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$471,631Oct 2016 $6,7622024 Amount on Record Sep 2016 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

10300 Helsinki St

3 bd · 3 ba · 3,219 sqft · built 2016 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$469,458Dec 2016 $6,9302024 Amount on Record Jan 2013 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

10307 Helsinki St

4 bd · 4 ba · 4,251 sqft · built 2016 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$880,000Jun 2024 $7,6012024 Amount on Record Sep 2016 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

10312 Helsinki St

4 bd · 4 ba · 4,413 sqft · built 2016 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$729,000Sep 2020 $7,6202024 Amount on Record Aug 2016 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

10317 Helsinki St

3 bd · 3 ba · 2,710 sqft · built 2016 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$499,990Oct 2016 $6,6932024 Amount on Record Feb 2014 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

10322 Helsinki St

3 bd · 3 ba · 2,477 sqft · built 2016 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$464,995Jul 2016 $6,4982024 Amount on Record Jan 2013 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

10329 Helsinki St

2 bd · 2 ba · 3,106 sqft · built 2016 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$483,486Jun 2016 $6,4792024 Amount on Record Feb 2014 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

10336 Helsinki St

3 bd · 3 ba · 2,698 sqft · built 2016 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$494,382Jul 2016 $7,0752024 Amount on Record Jan 2013 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

10341 Helsinki St

3 bd · 3 ba · 2,192 sqft · built 2016 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$395,451Jul 2016 $5,9322024 Amount on Record Feb 2014 Owner on Record Assessor + 5 DocumentsUpdated Jul 2026

10346 Helsinki St

3 bd · 4 ba · 4,307 sqft · built 2016 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$564,806Jul 2016 $7,5852024 Amount on Record Jan 2013 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

10351 Helsinki St

3 bd · 2 ba · 2,875 sqft · built 2016 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$479,900Apr 2017 $6,2942024 Amount on Record Jun 2016 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

10356 Helsinki St

3 bd · 3 ba · 2,485 sqft · built 2016 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$411,188Jul 2016 $6,5062024 Amount on Record Jan 2013 2 Owners on Record AssessorUpdated Jul 2026

10361 Helsinki St

3 bd · 3 ba · 3,452 sqft · built 2016 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,720Jun 2016 $6,9592024 Amount on Record Feb 2014 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

10372 Helsinki St

4 bd · 4 ba · 3,164 sqft · built 2016 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$480,077Jul 2016 $7,0882024 Amount on Record Jan 2013 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

10373 Helsinki St

3 bd · 3 ba · 3,433 sqft · built 2016 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$474,757Aug 2016 $7,1192024 Amount on Record Feb 2014 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

10382 Helsinki St

3 bd · 3 ba · 3,122 sqft · built 2016 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$535,000Nov 2020 $6,0572024 Amount on Record Jun 2016 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

10383 Helsinki St

4 bd · 4 ba · 2,701 sqft · built 2016 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$741,000Dec 2021 $6,6032024 Amount on Record Jun 2016 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

10396 Helsinki St

4 bd · 4 ba · 2,874 sqft · built 2016 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$728,000Sep 2021 $6,9922024 Amount on Record Jul 2016 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

10397 Helsinki St

4 bd · 4 ba · 4,313 sqft · built 2016 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Feb 2026 $7,7452024 Amount on Record Oct 2019 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

Property Records in Nearby Streets