Section 1: Clause Twenty-second of Section 5 of chapter 59 of the General Laws, as appearing in the 2014 official edition, is hereby amended by striking out “to the amount of two thousand dollars of assessed taxable valuation or the sum of $400” in lines 602-603, and inserting in place thereof the following:  “to the amount of four thousand dollars of assessed taxable valuation or the sum of $800”.

Section 2: Clause Twenty-second(e) of Section 5 of chapter 59 of the General Laws, as appearing in the 2014 official edition, is hereby amended by striking out “provided that only two thousand dollars of the taxable valuation of real property or the sum of $400” in lines 637-638, and inserting in place thereof the following:  “provided that only four thousand dollars of the taxable valuation of real property or the sum of $800".

Section 3: Clause Twenty-second(f) of Section 5 of chapter 59 of the General Laws, as appearing in the 2014 official edition, is hereby amended by striking out “twenty” in line 654, and inserting in place thereof the following:  “forty”.

Section 4: Clause Twenty-second(g) of Section 5 of chapter 59 of the General Laws, as appearing in the 2014 official edition, is hereby amended by striking out “up to the sum of $225” in line 668.

Section 5: Clause Twenty-second A of Section 59 of the General Laws, as appearing in the 2014 official edition, hereby amended by striking out “to the amount of four thousand dollars of the taxable valuation of real property or the sum of $750 whichever would result in an abatement of the greater amount, of actual taxes due, in the case of each person, provided that such real estate is occupied as his domicile by such person, and provided, further, that if said property be greater than a single family house, then only that value of so much of said house as is occupied by said person as his domicile or a proportionate part of $750, whichever would result in an abatement of the greater amount of actual taxes due, shall be exempted. After the assessors have allowed an exemption under this clause, no further evidence of the existence of the facts required by this clause shall be required in any subsequent year in the city or town in which the exemption has been granted; provided, however, that the assessors may refuse to grant an exemption in any subsequent year if they become aware that the soldier or sailor did not satisfy all of the requisites of this clause at the time the exemption was first granted. An exemption under this clause shall continue unchanged for the benefit of the surviving spouse after the death of such disabled veteran as long as the surviving spouse of the qualified veteran shall remain an owner and occupant of a domicile subject to the exemption. Two thousand dollars of this exemption or up to the sum of one hundred and seventy-five dollars, whichever basis is applicable shall be borne by the city or town; the balance, up to two thousand dollars of exemption or up to the sum of $575, whichever basis is applicable, shall be borne by the commonwealth; ” in lines 688-713, and inserting in place thereof the following: “to the amount of eight thousand dollars of the taxable valuation of real property or the sum of $1,500 whichever would result in an abatement of the greater amount, of actual taxes due, in the case of each person, provided that such real estate is occupied as his domicile by such person, and provided, further, that if said property be greater than a single family house, then only that value of so much of said house as is occupied by said person as his domicile or a proportionate part of $1,500, whichever would result in an abatement of the greater amount of actual taxes due, shall be exempted. After the assessors have allowed an exemption under this clause, no further evidence of the existence of the facts required by this clause shall be required in any subsequent year in the city or town in which the exemption has been granted; provided, however, that the assessors may refuse to grant an exemption in any subsequent year if they become aware that the soldier or sailor did not satisfy all of the requisites of this clause at the time the exemption was first granted. An exemption under this clause shall continue unchanged for the benefit of the surviving spouse after the death of such disabled veteran as long as the surviving spouse of the qualified veteran shall remain an owner and occupant of a domicile subject to the exemption. Two thousand dollars of this exemption or up to the sum of one hundred and seventy-five dollars, whichever basis is applicable shall be borne by the city or town; the balance shall be borne by the commonwealth”.

Section 6: Clause Twenty-second B of Section 59 of the General Laws, as appearing in the 2014 official edition, hereby amended by striking out “to the amount of eight thousand dollars of the taxable valuation of real property or the sum of $1,250, whichever would result in an abatement of the greater amount of actual taxes due, provided, that such real estate is occupied as his domicile by such person, and provided, further, that if said property be greater than a single family house then only that value of so much of said house as is occupied by said person as his domicile or a proportionate part of $1,250 whichever would result in an abatement of the greater amount of actual taxes due, shall be exempted. An exemption under this clause shall continue unchanged for the benefit of the surviving spouse after the death of such disabled veteran, as long as the surviving spouse of the qualified veteran shall remain an owner and occupant of a domicile subject to the exemption. After the assessors have allowed an exemption under this clause, no further evidence of the existence of the facts required by this clause shall be required in any subsequent year in the city or town in which the exemption has been so allowed; provided, however, that the assessors may refuse to allow an exemption in any subsequent year if they become aware that the soldier or sailor did not satisfy all of the requisites of this clause at the time the exemption was first granted. Two thousand dollars of this exemption or up to the sum of one hundred and seventy-five dollars, whichever basis is applicable, shall be borne by the city or town; the balance up to six thousand dollars of exemption or up to the sum of $1,075, whichever basis is applicable, shall be borne by the commonwealth;” in lines 734-760, and inserting in place thereof the following: “to the amount of sixteen thousand dollars of the taxable valuation of real property or the sum of $2,500, whichever would result in an abatement of the greater amount of actual taxes due, provided, that such real estate is occupied as his domicile by such person, and provided, further, that if said property be greater than a single family house then only that value of so much of said house as is occupied by said person as his domicile or a proportionate part of $2,500 whichever would result in an abatement of the greater amount of actual taxes due, shall be exempted. An exemption under this clause shall continue unchanged for the benefit of the surviving spouse after the death of such disabled veteran, as long as the surviving spouse of the qualified veteran shall remain an owner and occupant of a domicile subject to the exemption. After the assessors have allowed an exemption under this clause, no further evidence of the existence of the facts required by this clause shall be required in any subsequent year in the city or town in which the exemption has been so allowed; provided, however, that the assessors may refuse to allow an exemption in any subsequent year if they become aware that the soldier or sailor did not satisfy all of the requisites of this clause at the time the exemption was first granted. Two thousand dollars of this exemption or up to the sum of one hundred and seventy-five dollars, whichever basis is applicable, shall be borne by the city or town; the balance shall be borne by the commonwealth”.

Section 7: Clause Twenty-second C of Section 59 of the General Laws, as appearing in the 2014 official edition, hereby amended by striking out “to the amount of ten thousand dollars of the taxable valuation of real property or the sum of $1,500, whichever would result in an abatement of the greater amount of actual taxes due, provided, that such real estate is occupied as his domicile by such person, and provided, further, that if said property be greater than a single family house then only that value of so much of said house as is occupied by said person as his domicile or a proportionate part of $1,500, whichever would result in an abatement of the greater amount of actual taxes due, shall be exempted. An exemption under this clause shall continue unchanged for the benefit of the surviving spouse after the death of such a disabled veteran, as long as the surviving spouse of the qualified veteran shall remain an owner and occupant of a domicile subject to the exemption. After the assessors have allowed an exemption under this clause, no further evidence of the existence of the facts required by this clause shall be required in any subsequent year in the city or town in which the exemption has been so allowed; provided, however, that the assessors may refuse to allow an exemption in any subsequent year if they become aware that the soldier or sailor did not satisfy all of the requisites of this clause at the time the exemption was first granted. Two thousand dollars of this exemption or up to the sum of one hundred and seventy-five dollars, whichever basis is applicable, shall be borne by the city or town; the balance up to eight thousand dollars of exemption or up to the sum of $1,325, whichever basis is applicable, shall be borne by the commonwealth;” in lines 777-802, and inserting in place thereof the following: “to the amount of twenty thousand dollars of the taxable valuation of real property or the sum of $3,000, whichever would result in an abatement of the greater amount of actual taxes due, provided, that such real estate is occupied as his domicile by such person, and provided, further, that if said property be greater than a single family house then only that value of so much of said house as is occupied by said person as his domicile or a proportionate part of $3,000, whichever would result in an abatement of the greater amount of actual taxes due, shall be exempted. An exemption under this clause shall continue unchanged for the benefit of the surviving spouse after the death of such a disabled veteran, as long as the surviving spouse of the qualified veteran shall remain an owner and occupant of a domicile subject to the exemption. After the assessors have allowed an exemption under this clause, no further evidence of the existence of the facts required by this clause shall be required in any subsequent year in the city or town in which the exemption has been so allowed; provided, however, that the assessors may refuse to allow an exemption in any subsequent year if they become aware that the soldier or sailor did not satisfy all of the requisites of this clause at the time the exemption was first granted. Two thousand dollars of this exemption or up to the sum of one hundred and seventy-five dollars, whichever basis is applicable, shall be borne by the city or town; the balance shall be borne by the commonwealth”.

Section 8: Clause Twenty-second E of Section 59 of the General Laws, as appearing in the 2014 official edition, hereby amended by striking out “to the amount of six thousand dollars of the taxable valuation of real property or the sum of $1,000, whichever would result in an abatement of the greater amount of actual taxes due, provided, that such real estate is occupied as his domicile by such person; and provided further, that if said property be greater than a single-family house, then only that value of so much of said house as is occupied by said person as his domicile or a proportionate part of $1,000, whichever would result in an abatement of the greater amount of actual taxes due, shall be exempted. An exemption under this clause shall continue unchanged for the benefit of the surviving spouse after the death of such disabled veteran as long as the surviving spouse of the qualified veteran shall remain an owner and occupant of a domicile subject to the exemption. After the assessors have allowed an exemption under this clause, the assessors shall require an annual statement certifying that the disability rating as determined by the Veterans Administration has not been reduced to less than one hundred per cent. No real estate shall be so exempt which the assessors shall adjudge has been conveyed to such soldier or sailor to evade taxation. Two thousand dollars of this exemption or up to the sum of one hundred and seventy-five dollars, whichever basis is applicable, shall be borne by the city or town; the balance, up to four thousand dollars of exemption or up to the sum of $825, whichever basis is applicable, shall be borne by the commonwealth;” in lines 834-857, and inserting in place thereof the following: “to the amount of twelve thousand dollars of the taxable valuation of real property or the sum of $2,000, whichever would result in an abatement of the greater amount of actual taxes due, provided, that such real estate is occupied as his domicile by such person; and provided further, that if said property be greater than a single-family house, then only that value of so much of said house as is occupied by said person as his domicile or a proportionate part of $2,000, whichever would result in an abatement of the greater amount of actual taxes due, shall be exempted. An exemption under this clause shall continue unchanged for the benefit of the surviving spouse after the death of such disabled veteran as long as the surviving spouse of the qualified veteran shall remain an owner and occupant of a domicile subject to the exemption. After the assessors have allowed an exemption under this clause, the assessors shall require an annual statement certifying that the disability rating as determined by the Veterans Administration has not been reduced to less than one hundred per cent. No real estate shall be so exempt which the assessors shall adjudge has been conveyed to such soldier or sailor to evade taxation. Two thousand dollars of this exemption or up to the sum of one hundred and seventy-five dollars, whichever basis is applicable, shall be borne by the city or town; the balance shall be borne by the commonwealth”.

Section 9: The exemptions set forth in clauses Twenty-second, Twenty-second A, Twenty-second B, Twenty-second C, and Twenty-second E shall be adjusted at the beginning of each calendar year, by the percentage, if any, by which the Consumer Price Index for the preceding year exceeds the Consumer Price Index for the calendar year that ends before such preceding year; provided, that the Consumer Price Index for any calendar year shall be as defined in section 1 of the Internal Revenue Code pursuant to 26 U.S.C. section 1.