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NYC Housing Court Glossary

Major Capital Improvement

Plain EnglishA building-wide upgrade your landlord used to raise your rent

Legal Definition

A rent increase allowed for rent-stabilized apartments when a landlord installs qualifying building-wide improvements. Must be approved by DHCR.

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Practical Tip

Under HSTPA 2019, MCI increases are now temporary and phase out over time. If you're paying an MCI surcharge, check whether it's still valid.

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Related Terms
Laches →Licensee →Marshal →Marshal's Notice →

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