Forest County property tax appeal 2028: deadline, forms and how to file
To appeal a Forest County assessment, file with the Forest County Board of Assessment Appeals by mail or in person; in Pennsylvania the deadline is August 1 in most counties (a county may set a date up to September 1), or 40 days after a change-of-assessment notice. Confirm the exact date on your notice or with the assessor; we add each county's 2028 date here when it is published.
Data as of 20 Oct 2026 · Forest County Board of Assessment AppealsCheck your own assessment
Free. We compare the value on your notice with recent sales of similar homes nearby and tell you whether an appeal is worth filing. Have your assessment notice and tax bill handy.
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How to file in Forest County
- Step 1
File the appeal
Use the method your notice lists, by the deadline on the notice.
- Step 2 · before the hearing
Prepare and submit your evidence
The assessment is presumed correct and you carry the burden of proof. The board decides market value only, not the tax amount or the size of an increase, and values the whole parcel. The strongest evidence is a USPAP appraisal prepared for the appeal, with the appraiser present; otherwise bring about three recent arm’s-length sales of similar nearby homes, your own purchase price or construction cost, and photos or repair estimates. Most boards want copies 5–20 days before the hearing; check the county’s rules.
- Step 3
Meet, then hear
An board of assessment appeals with Forest County Board of Assessment Appeals comes first; if you decline the offer, the Forest County Court of Common Pleas hears the case. Most reductions happen at the first step.
Before you file: how to read your notice · evidence that works · informal vs formal hearing · when not to appeal
Forms
| Form | Number | Use | Format |
|---|---|---|---|
| Assessment Appeal Forms (instructions and appeal form) | — | Notice of appeal to the Board of Assessment Appeals (scanned PDF) |
Appeal levels
| Level | Who hears it | Deadline | Cost |
|---|---|---|---|
| Board of Assessment Appeals | Forest County Board of Assessment Appeals | The county’s annual deadline (September 1 unless it set an August date); 40 days after a change notice | Set by the county; see its appeal form |
| Court of Common Pleas | Forest County Court of Common Pleas | 30 days after the board’s decision is mailed | Court filing fee |
| Commonwealth Court | Commonwealth Court of Pennsylvania | 30 days after the common pleas order | Appellate filing fees |
What evidence the board accepts
The assessment is presumed correct and you carry the burden of proof. The board decides market value only, not the tax amount or the size of an increase, and values the whole parcel. The strongest evidence is a USPAP appraisal prepared for the appeal, with the appraiser present; otherwise bring about three recent arm’s-length sales of similar nearby homes, your own purchase price or construction cost, and photos or repair estimates. Most boards want copies 5–20 days before the hearing; check the county’s rules.
Forest County questions
When is the Forest County assessment appeal deadline in 2027?
Forest County has not published a 2027 date. Under state law the annual deadline is September 1 unless the county sets an earlier date (no earlier than August 1). Check with the Forest County Board of Assessment Appeals before August.
How do I appeal my assessment in Forest County?
File the Assessment Appeal Forms (instructions and appeal form) with the Forest County Board of Assessment Appeals, Forest County Assessment Office, 526 Elm Street, Box 1, Tionesta, PA 16353.
What is the common level ratio and why does it matter?
The State Tax Equalization Board publishes each county’s common level ratio: assessed value as a share of market value. The board finds your market value, then applies the county’s ratio, or the common level ratio if the two differ by more than 15%. That is how a market-value argument becomes a lower assessment.
Can my assessment go up if I appeal?
Yes. The board decides the correct value, which can be higher, and school districts and other taxing bodies can join or file appeals. Bring evidence that supports a lower value, ideally an appraisal or recent comparable sales.
How do I contact the Forest County Assessment Office?
Mail: Forest County Assessment Office, 526 Elm Street, Box 1, Tionesta, PA 16353. Phone: 814-755-3532. Hours and walk-in details: co.forest.pa.us.
Do I keep paying taxes during the appeal?
Yes. Taxes stay due on the appealed assessment. If the value is lowered, the overpayment is refunded with interest (53 Pa.C.S. §8854(c)). A pending appeal also carries over to later years until it is decided.
Check whether yours is over-assessed
Nearby counties
Warren County · Clarion County · Venango County · Jefferson County · Elk County · McKean County · Crawford County
- Forest County Assessment
- Forest County Assessment Appeal Forms
- 53 Pa.C.S. ch. 88 — Consolidated County Assessment Law (§8844 appeals, §8854 court appeals)
- 1 Pa.C.S. §1908 — Weekend and holiday deadlines
- DCED Tax Equalization Division — Common level ratios
- DCED — STEB / Tax Equalization FAQ
- U.S. Census Bureau, county population estimates (2024) and county gazetteer (2024).