Mercer County, Pennsylvania
Work Location Start Date
Project Documents
- Feb. 26, 2024 – Residential and Commercial data collection begins in the City of Sharon
- Jan. 3, 2024 – Residential data collection begins in the City of Hermitage
- Dec. 7, 2023 – Commercial data collection begins in City of Hermitage (formerly Wheatland Borough)
- Nov. 27, 2023 – Residential data collection begins in City of Farrell
- Nov. 20, 2023 – Commercial data collection begins in Shenango Township
- Nov. 15, 2023 – Residential data collection begins in City of Hermitage (formerly Wheatland Borough)
- Oct. 12, 2023 – Residential data collection begins in Shenango Township
- Oct. 5, 2023 – Commercial data collection begins in West Middlesex Borough and Township
- Sept. 27, 2023 – Commercial data collection begins in Coolspring Township
- Sept. 25, 2023 – Residential data collection begins in West Middlesex
- Aug. 31, 2023 – Commercial data collection begins in Mercer Borough
Mercer County Reassessment
Making use of the latest mass appraisal technology & proprietary software applications, Tyler Technologies has been contracted to employ uniform standards of mass appraisal practices by collecting exterior property characteristics and use this information along with legacy records, location and recent sales data, to support fair and equitable valuation of real property for Mercer County.
Contact Information
Mercer County Contact Information
Cathy S. Herriott, Chief Assessor
125 S. Diamond Street, #4
Mercer, PA 16137
E-mail: [email protected]
Phone Number: 724.662.3800 ext. 2505
Office Hours: 8:30 AM - 4:30PM | Mon-Fri
Tyler Contact Information
125 S. Diamond Street, #504
Mercer, PA 16137
E-mail: [email protected]
Phone Number: 724.662.7549
Key Project Dates:
- Tentative Start Date: August 1, 2023
- Proposed Completion Date: November 25, 2026 (for tax year 2027)
Public Meetings:
- Mon., Mar. 4, 2024, 6 p.m., at Sharon Senior High School, 1129 E. State Street, Sharon, PA
- Mon., Jan. 29, 2024, 11 a.m., at Shenango Valley Senior Community Center, 220 N. Buhl Farm Dr., Hermitage, PA
- Wed., Oct. 18, 2023, 2 p.m., at Pine Township Social Hall, 1252 South Center Street, Grove City, PA
- Tues., Oct. 10, 2023, 2 p.m., at Sharon City Building, 155 W. Conley Blvd, Sharon, PA
- Wed., Oct. 4, 2023, 6 p.m., at Greenville High School, 9 Donation Road, Greenville, PA
- Thurs., Sept. 28, 2023, 6:30 p.m., at the Penn State Extension Office, 463 North Perry Highway, Mercer, PA
- Mon., Sept. 18, 2023, 6 p.m., at the Lakeview High School, 2482 Mercer Street, Stoneboro, PA
- Tues., Sept. 12, 2023, 6 p.m., at the Hermitage VFW, 5550 E. State Street, Hermitage, PA
Materials:
Proposed Milestone Dates:
- Public Information Program: July 2023 – November 2026
- Data Collection: August 2023 – May 2026
- Data Mailers: March 2024 – June 2026
- Valuation Analysis: July 2025 – March 2026
- Tentative Value Notices: March 2026 – April 2026
- Informal Review Meetings: March 2026 – June 2026
- Certified Final Value Change Notices: June 2026 – July 2026
- Formal Appeals: August 2026 – October 2026
- Project Finalization: October 2026 – November 2026
Have additional questions?
We compiled a list of frequently asked questions to help you better understand how a reassessment works and how it affects you. Click the link below to review the questions and responses.
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