Sec. 6.   REGULATION OF RENTS.

a.   Notwithstanding the provisions of any lease or other rental
     agreement, no owner shall, on or after the first day of the
     first month or other rental period following a declaration
     of emergency pursuant to section three, which date shall be
     referred to in this act as the local effective date, charge
     or collect any rent in excess of the initial legal regulated
     rent or adjusted initial legal regulated rent until such
     time as a different legal regulated rent shall be authorized
     pursuant to guidelines adopted by a rent guidelines board
     pursuant to section four.

b.   The initial legal regulated rents for housing accommodations
     in a city having a population of less than one million or a
     town or village as to which a declaration of emergency has
     been made pursuant to this act shall be:

     (1)  For housing accommodations subject to the emergency
          housing rent control law which become vacant on or
          after the local effective date of this act, the rent
          agreed to by the landlord and the tenant and reserved
          in a lease or provided for in a rental agreement;
          provided that such initial legal regulated rent may be
          adjusted on application of the owner or tenant pursuant
          to subdivision a of section nine of this act; and
          provided further that no increase of such initial
          regulated rent pursuant to annual guidelines adopted by
          the rent guidelines board shall become effective until
          the expiration of the first lease or rental agreement
          taking effect after the local effective date, but in no
          event before one year from the commencement of such
          rental agreement.
     
     (2)  For all other housing accommodations, the rent reserved
          in the last effective lease or other rental agreement;
          provided that an initial rent based upon the rent
          reserved in a lease or other rental agreement which
          became effective on or after January first, nineteen
          hundred seventy-four may be adjusted on application of
          the tenant pursuant to subdivision of section nine of
          this act or on application of either the owner or
          tenant pursuant to subdivision a of such section; and
          further provided that if a lease is entered into for
          such housing accommodations after the local effective
          date, but before the effective date of the first
          guidelines applicable to such accommodations, the lease
          may provide for an adjustment of rent pursuant to such
          guidelines, to be effective on the first day of the
          month next succeeding the effective date of such
          guidelines.
     
c.   The initial legal regulated rents for housing accommodations
     in a city having a population of one million or more shall
     be the initial rent established pursuant to the New York
     city rent stabilization law of nineteen hundred sixty-nine
     as amended.

d.   Provision shall be made pursuant to regulations under this
     act for individual adjustment of rents where:

     (1)  there has been a substantial modification or increase
          of dwelling space or an increase in the services, or
          installation of new equipment or improvements or new
          furniture or furnishings, provided in or to a tenant's
          housing accommodation, on written tenant consent to the
          rent increase. In the case of a vacant housing
          accommodation, tenant consent shall not be required.
          The permanent increase in the legal regulated rent for
          the affected housing accommodation shall be one-
          fortieth of the total cost incurred by the landlord in
          providing such modification or increase in dwelling
          space, services, furniture, furnishings or equipment,
          including the cost of installation, but excluding
          finance charges. Provided further than an owner who is
          entitled to a rent increase pursuant to this paragraph
          shall not be entitled to a further rent increase based
          upon the installation of similar equipment, or new
          furniture or furnishings within the useful life of such
          new equipment, or new furniture or furnishings.
     
     (2)  there has been since January first, nineteen hundred
          seventy-four an increase in the rental value of the
          housing accommodations as a result of a substantial
          rehabilitation of the building or the housing
          accommodation therein which materially adds to the
          value of the property or appreciably prolongs its life,
          excluding ordinary repairs, maintenance, and
          replacements, or
     
     (3)  there has been since January first, nineteen hundred
          seventy-four a major capital improvement required for
          the operation, preservation or maintenance of the
          structure. An adjustment under this paragraph shall be
          in an amount sufficient to amortize the cost of the
          improvements pursuant to this paragraph over a seven-
          year period, or
     
     (4)  an owner by application to the state division of
          housing and community renewal for increases in the
          rents in excess of the rent adjustment authorized by
          the rent guidelines board under this act establishes a
          hardship, and the state division finds that the rate of
          rent adjustment is not sufficient to enable the owner
          to maintain approximately the same ratio between
          operating expenses, including taxes and labor costs but
          excluding debt service, financing costs, and management
          fees, and gross rents which prevailed on the average
          over the immediate preceding five year period, or for
          the entire life of the building if less than five
          years, or
     
     (5)  as an alternative to the hardship application provided
          under paragraph four of this subdivision, owners of
          buildings acquired by the same owner or a related
          entity owned by the same principals three years prior
          to the date of application may apply to the division
          for increases in excess of the level of applicable
          guideline increases established under this law based on
          a finding by the commissioner that such guideline
          increases are not sufficient to enable the owner to
          maintain an annual gross rent income for such building
          which exceeds the annual operating expenses of such
          building by a sum equal to at least five percent of
          such gross rent. For the purposes of this paragraph,
          operating expenses shall consist of the actual,
          reasonable, costs of fuel, labor, utilities, taxes,
          other than income or corporate franchise taxes, fees,
          permits, necessary contracted services and non-capital
          repairs, insurance, parts and supplies, management fees
          and other administrative costs and mortgage interest.
          For the purposes of this paragraph, mortgage interest
          shall be deemed to mean interest on a bona fide
          mortgage including an allocable portion of charges
          related thereto. Criteria to be considered in
          determining a bona fide mortgage other than an
          institutional mortgage shall include; condition of the
          property, location of the property, the existing
          mortgage market at the time the mortgage is placed, the
          term of the mortgage, the amortization rate, the
          principal amount of the mortgage, security and other
          terms and conditions of the mortgage. The commissioner
          shall set a rental value for any unit occupied by the
          owner or a person related to the owner or unoccupied at
          the owner's choice for more than one month at the last
          regulated rent plus the minimum number of guidelines
          increases or, if no such regulated rent existed or is
          known, the commissioner shall impute a rent consistent
          with other rents in the building. The amount of
          hardship increase shall be such as may be required to
          maintain the annual gross rent income as provided by
          this paragraph. The division shall not grant a hardship
          application under this paragraph or paragraph four of
          this subdivision for a period of three years subsequent
          to granting a hardship application under the provisions
          of this paragraph. The collection of any increase in
          the rent for any housing accommodation pursuant to this
          paragraph shall not exceed six percent in any year from
          the effective date of the order granting the increase
          over the rent set forth in the schedule of gross rents,
          with collectability of any dollar excess above said sum
          to be spread forward in similar increments and added to
          the rent as established or set in future years. No
          application shall be approved unless the owner's equity
          in such building exceeds five percent of: (i) the arms
          length purchase price of the property; (ii) the cost of
          any capital improvements for which the owner has not
          collected a surcharge; (iii) any repayment of principal
          of any mortgage or loan used to finance the purchase of
          the property or any capital improvements for which the
          owner has not collected a surcharge; and (iv) any
          increase in the equalized assessed value of the
          property which occurred subsequent to the first
          valuation of the property after purchase by the owner.
          For the purposes of this paragraph, owner's equity
          shall mean the sum of (i) the purchase price of the
          property less the principal of any mortgage or loan
          used to finance the purchase of the property, (ii) the
          cost of any capital improvement for which the owner has
          not collected a surcharge less the principal of any
          mortgage or loan used to finance said improvement,
          (iii) any repayment of the principal of any mortgage or
          loan used to finance the purchase of the property or
          any capital improvement for which the owner has not
          collected a surcharge, and (iv) any increase in the
          equalized assessed value of the property which occurred
          subsequent to the first valuation of the property after
          purchase by the owner.
     
          This subdivision shall apply to accommodations outside
          a city of one million or more.
     
e.   Notwithstanding any contrary provisions of this act, on and
     after July first, nineteen hundred eighty-four the legal
     regulated rent shall be the rent registered pursuant to
     section twelve-a of this act subject to any modification
     imposed pursuant to this act.