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Tax Incentive Guide

467-m Tax AbatementComplete Guide

Everything you need to know about NYC's 467-m tax abatement program for office-to-residential conversions. Learn eligibility requirements, tax savings potential, and how to apply.

By Robert KhodadadianUpdated December 202410 min read

What is 467-m?

467-m is a New York City tax abatement program that provides significant property tax reductions for developers who convert older office buildings to residential use. The program can reduce property taxes by up to 90% in the early years, phasing out over a period of up to 35 years. It was created to incentivize housing production from underutilized commercial space.

90%
Max Tax Reduction
35
Year Benefit Period
Pre-1990
Building Requirement

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1. Program Overview

The 467-m tax abatement program was created as part of NYC's efforts to address the housing shortage while also addressing the changing office market. With remote work reducing demand for older office space, particularly Class B and C buildings, the city introduced incentives to convert these buildings to much-needed residential units.

The program is codified in Section 467-m of the Real Property Tax Law and has been expanded and modified over time to encourage more conversion activity. Recent versions have focused on geographic expansion and affordable housing integration.

Program Goals

  • Create new housing units from underutilized commercial space
  • Include affordable housing in conversion projects
  • Revitalize older commercial districts
  • Reduce office vacancy and improve neighborhood vitality

2. Eligibility Requirements

Not all buildings qualify for 467-m benefits. Key eligibility criteria include:

Building Age

The building must have been primarily used as an office or for commercial purposes before December 31, 1990. This ensures the program targets older buildings that may be obsolete as office space.

Prior Use

The property must have been occupied primarily (typically 75%+) for commercial or manufacturing purposes. Hotels, residential buildings, and certain other uses may not qualify.

Location

Eligible areas have been expanded over time. Originally focused on lower Manhattan, the program now covers broader areas of Manhattan and potentially other boroughs. Check current geographic restrictions.

Conversion Scope

The project must create multiple dwelling units. Full gut renovations typically qualify, while partial conversions may have different treatment.

3. Tax Benefits Structure

The 467-m abatement provides substantial property tax relief, though the exact structure varies based on project specifics and program version:

Typical Abatement Structure

Years 1-1090% abatement
Years 11-1580% abatement
Years 16-20Gradual phase-out
Years 21-35Continued phase-out to 0%

Note: Actual abatement schedule varies by program version and affordable housing commitments. Consult with tax counsel for project-specific analysis.

4. Affordable Housing Requirements

Most 467-m projects must include affordable housing units. Requirements vary by location:

Typical Requirements

  • 20-30% affordable units
  • Set at various AMI levels
  • Permanent affordability in some cases
  • On-site preferred over off-site

AMI Income Bands

  • Extremely Low: 0-30% AMI
  • Very Low: 31-50% AMI
  • Low: 51-80% AMI
  • Moderate: 81-120% AMI

5. Application Process

Applying for 467-m benefits requires coordination with multiple city agencies:

1

Pre-Application

Confirm eligibility with HPD and DOF. Engage experienced tax counsel and development consultants early in the process.

2

Application Submission

Submit formal application to HPD with project plans, affordable housing commitment, and supporting documentation.

3

Regulatory Agreement

Negotiate and execute regulatory agreement outlining project commitments, affordable housing terms, and compliance requirements.

4

Completion & Certification

Upon project completion, obtain final certification to commence abatement benefits. Ongoing compliance monitoring required.

6. Project Economics

The 467-m abatement can significantly improve conversion project economics. Consider this example:

Example: 200,000 SF Office Conversion

Without 467-m
$2.4M/year
Estimated property taxes
With 467-m (Year 1)
$240K/year
90% abatement
Annual Savings (Year 1)
$2.16M
Savings decline over abatement period

Pro Tip: Model the full abatement schedule in your pro forma. While early-year savings are substantial, declining benefits affect long-term returns. Use our Office Conversion Calculator to analyze your project.

7. Frequently Asked Questions

Can 467-m be combined with other tax incentives?

In some cases, 467-m can be combined with other programs like 421-a (for additional affordable housing benefits) or Industrial & Commercial Abatement Program (ICAP) components. However, stacking benefits requires careful analysis and approval. Consult with tax professionals.

What if my building was built after 1990?

Buildings constructed after December 31, 1990 generally do not qualify for 467-m. However, other incentive programs may be available depending on location and project characteristics. The city continues to evaluate expansion of eligible building dates.

Are there penalties for non-compliance?

Yes. Failure to comply with affordable housing commitments or other regulatory requirements can result in revocation of benefits and repayment of tax savings received. Ongoing compliance monitoring and reporting are required throughout the benefit period.

Planning an Office Conversion?

Skyline Properties can help identify 467-m eligible buildings and connect you with the professionals needed to execute a successful conversion project.