307 Mercer Road

Open: 8/29 01:00PM - 03:00PMNew
Open: 8/29 01:00PM - 03:00PMNew
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$320,000
3 beds
307 Mercer Rd, Harmony, PA 16037
Est: $1,857/moGet pre-approved

Description

Welcome to this well-maintained split-entry home featuring 3 bedrooms and 2 full bathrooms in Seneca Valley School District! The location is hard to beat! Enjoy walking distance to Aldi, Starbucks, Wendy’s, Taco Bell, Union Brothers, Wunderbar, Harmony Inn, and Neff House, while being just minutes from Zelienople and Harmony. I-79 is only a one-minute drive, making commuting quick and convenient. Step inside to find hardwood floors throughout the main level, creating a warm and inviting feel. The...Welcome to this well-maintained split-entry home featuring 3 bedrooms and 2 full bathrooms in Seneca Valley School District! The location is hard to beat! Enjoy walking distance to Aldi, Starbucks, Wendy’s, Taco Bell, Union Brothers, Wunderbar, Harmony Inn, and Neff House, while being just minutes from Zelienople and Harmony. I-79 is only a one-minute drive, making commuting quick and convenient. Step inside to find hardwood floors throughout the main level, creating a warm and inviting feel. The kitchen offers a new butcher block countertop and convenient access to the back deck, perfect for grilling, entertaining, or enjoying your morning coffee. Recent Anderson windows installed just one year ago, complete with a transferable lifetime warranty. Outside, enjoy a great-sized yard with plenty of privacy, along with fresh mulch, refreshed landscaping, freshly painted front and back porches, and new wood installed on the back porch. Move-in ready with plenty of space to make it your own, this home offers the perfect combination of comfort, updates, privacy, and convenience. Enjoy everything Harmony and Zelienople have to offer, including local restaurants, shopping, community events, and more—while having an easy commute wherever you need to go!
LISTING UPDATED: 08/27/2026 12:58 PM

  1. Listed by EXP REALTY LLC

Property Details for 307 Mercer Road

Status
Active
MLS #
1771526
Days on Market
Listed Today
Taxes
$2,761 / year
HOA Fees
-
Condo/Co-op Fees
-
Property Type
Single Family
MLS Type
Residential / Residence/Single Family
Year Built
1970
Lot Size
0.41 AC / 17,859 SF
County
Butler County
Parking Spaces
2
Architecture
Colonial
Style
Split Entry
Cooling
Central

Open Houses

Saturday, Aug 29th1:00 PM - 3:00 PM
PublicView contact

Location

Listing Courtesy of EXP REALTY LLC
Add your commute

Building Information for 307 Mercer Road

Stories-Year Built1970Building Size-Lot Size0.41 AC / 17,859 SF

Payment Calculator

Get preapproved with Rocket Mortgage1

$1,857 per month

30 year fixed, 6.55% Interest

Principal and Interest

$1,627

Property Taxes

$230

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 307 Mercer Road

Summary
Location and General Information
  • City Name: Harmony
  • Postal Code: 16037
  • County Or Parish: Butler
  • County M 360: Butler
  • State Or Province: Pennsylvania
  • Public Transportation: No
Taxes and HOA Information
  • Map Num Block Num Lot Num Info: 180-4F100-10G1-0000
  • Taxes: $2,761
School Information
  • School District: Seneca Valley
  • School Transportation: Yes
Parking
  • Parking Description: Integral Garage
Property
Lot Information
  • Acres: 0.41
  • Lot Size: 0.41
  • Acres Source: Tax Record
  • Type of Property: Residence/Single Family
  • Area: Jackson Twp - BUT
  • Construction: Brick, Cedar
Property and Assessments
  • Assessment Value: $15,150
  • New Construction Type: Existing
  • Year Built Numeric: 1970
  • Disclaimer: Information Deemed Reliable, But Not Guaranteed
  • Photo Count: 30
Utilities
  • Sewage: Public
  • Water: Public
Interior and Exterior Features
Interior Features
  • Room Count: 9
  • Basement Access: Walk Out
  • Baths Full: 2
  • Baths Full Locations: Lower, Main
  • Baths Total: 2.0
  • Inclusions: Auto Door on Garage, Gas Stove, Refrigerator, Washer/Dryer
  • Floors: Hard Wood, Laminate, Tile
  • Basement: Yes
  • Basement Description: fin
  • Heating Type: Gas
  • Heating: Forced Air
  • Room Type: Living Room
  • Room and Features: Living Room-Main, Dining Room-Main, Kitchen-Main, Primary Bedroom-Main, 2nd Bedroom-Main, 3rd Bedroom-Main, Entry-None, Game Room-Lower, Laundry Room-Lower
  • Room List: Living Room, Dining Room, Kitchen, Primary Bedroom, 2nd Bedroom, 3rd Bedroom, Entry, Game Room, Laundry Room
Room Information
Room 1
  • Room Level 1: Main
  • Room Size 1: 15x15
  • Room Type 1: Living Room
Room 2
  • Room Level 2: Main
  • Room Size 2: 10x10
  • Room Type 2: Dining Room
Room 3
  • Room Level 3: Main
  • Room Size 3: 12x10
  • Room Type 3: Kitchen
Room 4
  • Room Level 4: Main
  • Room Size 4: 12x11
  • Room Type 4: Primary Bedroom
Room 5
  • Room Level 5: Main
  • Room Size 5: 14x9
  • Room Type 5: 2nd Bedroom
Room 6
  • Room Level 6: Main
  • Room Size 6: 10x9
  • Room Type 6: 3rd Bedroom
Room 7
  • Room Type 7: Entry
Room 8
  • Room Level 8: Lower
  • Room Size 8: 16x9
  • Room Type 8: Game Room
Room 9
  • Room Level 9: Lower
  • Room Size 9: 13x13
  • Room Type 9: Laundry Room
Rental
Rental Information
  • Tenant Occupied: No

Property History for 307 Mercer Road

DateEvent & SourcePriceAppreciation
Aug 27, 2026

Listed (Active)

WPMLS #1771526

$320,000—
Oct 13, 2021

Sold

WPMLS #1516703

$259,000—
Sep 30, 2021

Sold (Public Record)

Public Record #1474418916

$259,000—
DateEvent & SourcePrice
08/27/2026

Listed (Active)

WPMLS #1771526

$320,000
10/13/2021

Sold

WPMLS #1516703

$259,000
09/30/2021

Sold (Public Record)

Public Record #1474418916

$259,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 307 Mercer Road

Taxable ValueLand$390Additions$14,760Total$15,150
Tax Record2026$581 ($48 / month)
Home Facts
Beds3Baths1Total Finished SqFt1,144 SqFtAbove Grade Finished SqFt1,144 SqFtLot Size17,860 SqFtStyleSingle Family ResidenceYear Built1970CountyBUTLERAPN1804F100 10G10000

Schools near 307 Mercer Road

This home is within Seneca Valley School District.
Rating
School
Type
Grades
Distance
Connoquenessing Valley Elementary School
Public - K to 4
Evans City Middle School
Public - 5 to 6
Ryan Gloyer Middle School
Public - 7 to 8
Seneca Valley Senior High School
Public - 9 to 12
Rating
School
Distance
Connoquenessing Valley Elementary School
PublicK to 4

Evans City Middle School
Public5 to 6

Ryan Gloyer Middle School
Public7 to 8

Seneca Valley Senior High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 307 Mercer Road, Harmony, PA 16037

307 Mercer Road is a single family home for sale in Harmony, PA 16037. This listing's school district is Seneca Valley School District. Nearby schools include Connoquenessing Valley Elementary School, Evans City Middle School and Ryan Gloyer Middle School. 307 Mercer Road is a 3-bed, 2-bath single family home built in 1970.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of EXP REALTY LLC

The information is being provided by West Penn Multi-List, Inc. Information deemed reliable, but not guaranteed. Information is provided for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. Copyright 2026 West Penn Multi-List, Inc.. All Rights Reserved. Last Updated: 08/27/2026 12:58 PM