Mercer St, Harmony, PA Property Records

Butler County property records for 29 addresses on Mercer St, Harmony, PA · Last verified June 2026

Mercer St Highlights

Properties 29
Median Sale Price $308,000
Deeds and Mortgages on File 13
Median Price per Sqft $165
Owner Occupied 34%
Median Annual Tax Bill $521
Median Year Built 1900
Median Ownership Tenure 9 years

Properties on Mercer St

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

199 Mercer St

0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000May 2010 $1802026 1 Name on Record AssessorUpdated Jun 2026

201 Mercer St

0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$1082026 1 Name on Record AssessorUpdated Jun 2026

202 Mercer St

4 bd · 1 ba · 1,560 sqft · built 1910 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$257,900Sep 2017 $5552026 Amount on Record May 2013 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

203 Mercer St

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$1082026 1 Name on Record AssessorUpdated Jun 2026

205 Mercer St

3 bd · 2 ba · 480 sqft · built 1900 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Mar 2009 $4072026 Amount on Record Oct 2008 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

206 Mercer St

4 bd · 1 ba · 1,728 sqft · 0.292 acres

Last Sale Tax Bill Prior Sale Owner Records
$308,000Jan 2022 $5582026 Amount on Record Feb 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

209 Mercer St

3 bd · 2 ba · 2,394 sqft · built 1900 · 0.363 acres

Last Sale Tax Bill Prior Sale Owner Records
$5032026 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

210 Mercer St

3 bd · 1 ba · 1,056 sqft · built 1900 · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$3032026 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

212 Mercer St

3 bd · 1 ba · 1,440 sqft · built 1900 · 0.512 acres

Last Sale Tax Bill Prior Sale Owner Records
$5212026 1 Name on Record AssessorUpdated Jun 2026

215 Mercer St

3 bd · 2 ba · 2,204 sqft · built 1900 · 0.373 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,1162026 1 Name on Record AssessorUpdated Jun 2026

217 Mercer St

0.425 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,9072026 1 Name on Record AssessorUpdated Jun 2026

218 Mercer St

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,2522026 2 Names on Record AssessorUpdated Jun 2026

223 Mercer St

0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,0682026 1 Name on Record AssessorUpdated Jun 2026

224 Mercer St

0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$142,500Dec 2017 $4482026 1 Name on Record AssessorUpdated Jun 2026

226 Mercer St

0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2872026 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

229 Mercer St

0.489 acres

Last Sale Tax Bill Prior Sale Owner Records
$2632026 1 Name on Record AssessorUpdated Jun 2026

230 Mercer St

0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,3522026 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

233 Mercer St

4 bd · 1 ba · 2,596 sqft · built 1900 · 0.098 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000Jun 2014 $4392026 Amount on Record Nov 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

239 Mercer St

7 bd · 4 ba · 3,406 sqft · built 1900 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2024 $5062026 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

241 Mercer St

0.204 acres

Last Sale Tax Bill Prior Sale Owner Records
$5472026 1 Name on Record AssessorUpdated Jun 2026

245 Mercer St

1 ba · 864 sqft · built 2002 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,3042026 1 Name on Record AssessorUpdated Jun 2026

246 Mercer St

7 bd · 1 ba · 2,592 sqft · built 1900 · 0.138 acres

Last Sale Tax Bill Prior Sale Owner Records
$4272026 1 Name on Record AssessorUpdated Jun 2026

248 1/2 Mercer St

0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$127,000Oct 2011 $7032026 Amount on Record May 2010 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

248 Mercer St

0.433 acres

Last Sale Tax Bill Prior Sale Owner Records
$1872026 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

253 Mercer St

0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Jan 2023 $1,2522026 Amount on Record Oct 2011 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

257 Mercer St

4 bd · 1 ba · 1,864 sqft · built 1900 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2011 $7512026 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

259 Mercer St

4 bd · 2 ba · 1,392 sqft · built 1900 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$216,000Dec 2025 $4022026 Amount on Record Jan 2018 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

261 Mercer St

3 bd · 1 ba · 1,416 sqft · built 1900 · 0.333 acres

Last Sale Tax Bill Prior Sale Owner Records
$4062026 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

265 Mercer St

3 bd · 1 ba · 1,050 sqft · 0.315 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,0072026 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

Wildfire Risk on Mercer St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 20% of the US · above 43% of Pennsylvania
Wildfire LikelihoodAbout 1 in 10,000 per year
ExposureIndirect
0 of 2 cells directly exposed · 1 adjoin burnable vegetation

Property Records in Nearby Streets