Niagara Falls' assessment roll spans the tourism district around the State Park, the downtown and Pine Avenue corridors, the casino area, and a large base of older residential and industrial property. Many owners carry assessments that don't reflect actual market conditions or property condition.
An assessment is an opinion, not a final number. Duffy & Catlin PLLC represents commercial, industrial, and residential owners across Niagara Falls and Niagara County in challenging assessments that don't hold up — at no upfront cost.
When City of Niagara Falls builds its assessment roll, properties are valued in bulk using broad market models. Those models lean on neighborhood-wide trends — not your building's condition, your block, your actual rent roll, or the most relevant comparable sales.
Niagara Falls is defined by tourism, hydroelectric power, and the Seneca Niagara casino — alongside significant vacant and distressed commercial property and a legacy industrial base. Mass-model assessments frequently overshoot what these properties are actually worth in today's market. New York law lets you challenge that value, but only within the window set by the city's charter.
Commercial and industrial properties are especially vulnerable to over-assessment in a mass revaluation. The income, cost, and sales-comparison approaches each require proper application — and a mass model doesn't always get Niagara Falls right.
Tourism-district retail, Pine Avenue and downtown storefronts, and mixed-use are frequently assessed without regard for real vacancy, seasonal income, or market conditions. We apply the correct methodology to challenge inflated values.
Power and utility sites, manufacturing, warehouses, and brownfield parcels carry functional obsolescence and environmental factors that mass appraisals routinely miss.
Single-family homes, doubles, and multi-family stock across DeVeaux, LaSalle, and the North End all benefit from review. Even modest increases compound into real tax liability over an assessment cycle.
New York calculates an equalization rate for every municipality — the ratio of assessed value to full market value. When Niagara Falls and Niagara County market prices rise faster than assessments are updated, that rate falls, and the State treats your property as worth more for purposes of county tax apportionment.
The result is a larger share of the Niagara County levy landing on your bill — with no change to the assessment roll and no formal notice. If your assessment was already excessive, the compounding effect is even greater. A timely challenge corrects both problems at once.
Request a Free Review →Send us your assessment notice. We evaluate whether your Niagara Falls property has been over-assessed and advise you honestly on the strength of a challenge — at no cost and no obligation.
Niagara Falls's assessor often allows a brief period to engage before the formal deadline. Early contact gives us the most time to build a complete, well-supported case.
We file your grievance with the Niagara Falls Board of Assessment Review before its charter deadline. Niagara Falls's date differs from the town Grievance Day — we track the correct one for your property.
We represent you at every hearing. Approved reductions appear on your school tax bill in late summer and your Niagara County bill issued the following January.
From the first case review to any formal hearing or court proceeding, we manage every step of your Niagara Falls appeal — so you don't have to.
Call or submit the form. We review your Niagara Falls assessment notice and tell you honestly whether the evidence supports a viable challenge — no cost, no obligation.
For commercial property we examine income data, local comparables, cost approaches, and property-specific conditions to build a documented, credible case for reduction.
We prepare and submit every document — informal review applications, City of Niagara Falls BAR petitions, and supporting exhibits — correctly and before every deadline.
We manage all communication with the assessor's office and appear on your behalf at any BAR hearing, SCAR proceeding, or Article 7 court case. You stay informed without attending.
Don't see your municipality? We file across all of New York State. If you own property anywhere in the region — city or town, commercial or residential — contact us and we'll confirm the correct deadline and process for your location.
Tell us about your property. Whether you're in Niagara Falls, the Niagara County suburbs, or anywhere in New York State, we'll review your assessment and advise you honestly at no cost.
No obligation. No upfront fees. We typically respond within one business day. Attorney advertising.
Duffy & Catlin PLLC
505 Ellicott Street, Suite 500
Buffalo, NY 14203