Graham St, Helena, MT Property Records

Lewis And Clark County property records for 38 addresses on Graham St, Helena, MT · Last verified August 2026

Graham St Highlights

Properties 38
Median Sale Price $248,200
Deeds and Mortgages on File 44
Median Price per Sqft $230
Owner Occupied 82%
Median Annual Tax Bill $3,302
Median Year Built 1964
Median Ownership Tenure 10 years

Properties on Graham St

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

210 Graham St

4 bd · 2 ba · 1,041 sqft · built 1963 · 0.241 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0212025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

217 Graham St

3 bd · 2 ba · 888 sqft · built 1964 · 0.241 acres

Last Sale Tax Bill Prior Sale Owner Records
$168,800Jun 2019 $2,0952025 Amount on Record Apr 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

220 Graham St

3 bd · 1 ba · 1,056 sqft · built 1963 · 0.214 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2017 $3,5812023 2 Names on Record Assessor + 1 DocumentUpdated Aug 2023

221 Graham St

4 bd · 2 ba · 1,014 sqft · built 1963 · 0.214 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2008 $3,6422023 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2023

300 Graham St

3 bd · 2 ba · 1,073 sqft · built 1963 · 0.214 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2025 $2,2362025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

301 Graham St

4 bd · 3 ba · 1,008 sqft · built 1963 · 0.214 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2017 $3,4812023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

304 Graham St

4 bd · 2 ba · 1,179 sqft · built 1962 · 0.214 acres

Last Sale Tax Bill Prior Sale Owner Records
$127,500Dec 2007 $1,4892025 Amount on Record Jul 2006 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

305 Graham St

3 bd · 2 ba · 1,333 sqft · built 1963 · 0.214 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2026 $2,3772025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

308 Graham St

5 bd · 2 ba · 1,356 sqft · built 1962 · 0.214 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1998 $3,4942023 2 Names on Record AssessorUpdated Aug 2023

309 Graham St

4 bd · 3 ba · 1,336 sqft · built 1963 · 0.214 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,0402023 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

320 Graham St

3 bd · 2 ba · 1,046 sqft · built 1962 · 0.214 acres

Last Sale Tax Bill Prior Sale Owner Records
$248,200Dec 2015 $2,2962025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

400 Graham St

3 bd · 1 ba · 960 sqft · built 1963 · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3022023 1 Name on Record Owner Occupied AssessorUpdated Aug 2023

405 Graham St

3 bd · 3 ba · 1,606 sqft · built 1966 · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2000 $4,3412023 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

409 Graham St

5 bd · 2 ba · 960 sqft · built 1964 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2010 $3,9422023 —Oct 2006 1 Name on Record AssessorUpdated Aug 2023

410 Graham St

4 bd · 1 ba · 1,024 sqft · built 1963 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2006 $3,0842023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2023

416 Graham St

5 bd · 2 ba · 1,364 sqft · built 1963 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2021 $2,5592025 Amount on Record Jun 2016 1 Name on Record AssessorUpdated Aug 2026

417 Graham St

4 bd · 2 ba · 1,486 sqft · built 1965 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,6152025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

421 Graham St

5 bd · 2.5 ba · 1,274 sqft · built 1965 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7692025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

422 Graham St

5 bd · 2 ba · 1,092 sqft · built 1962 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1682023 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

425 Graham St

5 bd · 2 ba · 1,432 sqft · built 1964 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2008 $3,7932023 1 Name on Record Owner Occupied AssessorUpdated Aug 2023

426 Graham St

3 bd · 1 ba · 1,024 sqft · built 1963 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2001 $3,4072023 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

429 Graham St

3 bd · 2 ba · 1,178 sqft · built 1964 · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2002 $3,9452023 1 Name on Record Owner Occupied AssessorUpdated Aug 2023

430 Graham St

3 bd · 1 ba · 1,040 sqft · built 1963 · 0.201 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1989 $3,2682023 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

500 Graham St

5 bd · 4 ba · 1,364 sqft · built 1974 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2020 $4,7482023 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2023

501 Graham St

4 bd · 2 ba · 1,113 sqft · built 1974 · 0.246 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2017 $4,2372023 1 Name on Record Owner Occupied Assessor + 9 DocumentsUpdated Aug 2023

504 Graham St

4 bd · 2.5 ba · 1,176 sqft · built 1973 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2023 $2,2192025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

505 Graham St

3 bd · 2 ba · 1,236 sqft · built 1973 · 0.201 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2025 $2,2802025 —Aug 2020 2 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Nov 2025

508 Graham St

3 bd · 2 ba · 857 sqft · built 1973 · 0.182 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0812023 1 Name on Record Owner Occupied AssessorUpdated Aug 2023

509 Graham St

3 bd · 2 ba · 1,260 sqft · built 1974 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$290,600Oct 2017 $2,6832025 —Oct 2017 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

512 Graham St

4 bd · 3 ba · 1,294 sqft · built 1973 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2010 $4,2272023 1 Name on Record AssessorUpdated Aug 2023

513 Graham St

4 bd · 3 ba · 1,618 sqft · built 1973 · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2008 $4,5782023 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

516 Graham St

3 bd · 3 ba · 1,449 sqft · built 1972 · 0.217 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2013 $4,3372023 2 Names on Record Owner Occupied AssessorUpdated Aug 2023

517 Graham St

4 bd · 2 ba · 1,372 sqft · built 1972 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$397,616Jul 2022 $2,7542025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

518 Graham St

3 bd · 2 ba · 1,000 sqft · built 1996 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,000Jan 2021 $2,4142025 Amount on Record Jan 2019 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

520 Graham St

3 bd · 1 ba · 1,170 sqft · built 1978 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$217,300Apr 2011 $2,0812025 Amount on Record Sep 2009 2 Names on Record AssessorUpdated Apr 2026

601 Graham St

3 bd · 2 ba · 1,248 sqft · built 1977 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2016 $4,1362023 1 Name on Record Owner Occupied AssessorUpdated Aug 2023

605 Graham St

4 bd · 3 ba · 1,404 sqft · built 1977 · 0.305 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2020 $4,2902023 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2023

609 Graham St

4 bd · 4 ba · 2,072 sqft · built 2005 · 0.403 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2020 $5,6782023 —May 2020 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2023

Property Records in Nearby Streets