New York City Property Owners Reported Tax Overcharges
Clerical errors in city records led some buildings to overpay property taxes by thousands annually.
Updated on Sept. 23, 2026 in Taxes
Live Poll
Do you trust your local government to accurately assess property taxes in your area?
Property owners in New York City have faced challenges obtaining refunds after reporting clerical errors that resulted in inflated tax assessments. Since August 2026, building representatives have highlighted discrepancies between official city records and actual property dimensions.
Why it matters
Incorrect square footage data in city tax records can lead to significant annual overpayments for residential buildings. When the Department of Finance identifies these errors, the process for reclaiming past payments remains a hurdle for property owners.
One Upper West Side building faced an estimated $35,000 annual tax overpayment due to an incorrect square footage record. Owners may be eligible for refunds covering three to six years, depending on the specifics of their filing.
The players
Department of Finance
The agency responsible for managing New York City tax records and processing property tax valuations and refund claims.
Ron Rudolph
A property owner whose building on West 30th sought tax corrections due to a 2,000-square-foot record discrepancy.
Tax Commission
The independent city body that hears and adjudicates appeals regarding property tax assessment valuations.
The details
Property owners discover these tax discrepancies when actual building measurements differ from the data maintained by the Department of Finance. To seek relief, owners must submit a clerical error report to the Department of Finance, though refund requests are not always granted even when the underlying data is corrected. If an initial request is denied, owners can appeal the property tax assessment to the Tax Commission.
Timeline
August 2026: Concerns regarding property tax overcharges were first reported.
September 23, 2026: This review of local tax assessment issues was published.
Money Landscape
These disputes sit within the established framework of New York City real property tax assessment protocols. While mechanisms exist to correct data, the path to recovering overpaid tax dollars remains a complex administrative process.
If you suspect your building's tax records are incorrect, verify your property's listed square footage against official documents to determine if an appeal is warranted. Speak with a qualified tax professional to assess your eligibility for a multi-year refund.
The takeaway
Discrepancies in city records can result in years of overpaid property taxes for building owners. Property owners should periodically audit their official tax assessment data and consult with a tax professional if they believe their building is being taxed based on inaccurate physical metrics.
Further reading
For more on local assessment procedures, visit our guide on Taxes.
Source note: This article includes information reported by ABC7 New York.
Live Poll
Do you trust your local government to accurately assess property taxes in your area?
