附件4.43

这份第二十八份补充契约的日期为2022年10月31日，由Toll Brothers Finance Corp.(“发行人”)、本协议附表A所列一方(“额外担保人”)及纽约梅隆银行为受托人(“受托人”)。本第二十八条补充契约中使用的未在此另行定义的大写术语(包括附件A中使用的术语)应具有发行人、托尔兄弟公司作为担保人的发行人、其中指定的其他担保人和受托人(如附件A中更全面描述的)于2012年2月7日签署的契约中赋予它们的含义。

独奏会

鉴于《契约》第4.04节规定，如果按照循环信贷安排的规定，公司增加或导致增加在签立原契约时不是担保人的任何子公司作为循环信贷安排下的担保人，则该附属公司应同时成为该契约下的担保人；

鉴于另一担保人希望成为契约项下的担保人，正在签立并交付本第二十八份补充契约；以及

鉴于，本第二十八项补充契约的签立及交付并不需取得持有人的同意，而根据本契约须就本第二十八项补充契约采取的所有其他行动亦已采取。

现在，因此达成一致：

第一节接头人。额外担保人同意，签署本第二十八份补充契约后，将无条件担保发行人在(I)2023年4月15日到期的4.375%优先债券、(Ii)2025年11月15日到期的4.875%优先债券、(Iii)2027年3月15日到期的4.875%优先债券、(Iv)2028年2月15日到期的4.350%优先债券、(V)2029年11月1日到期的3.800%优先债券项下的所有义务；(Vi)享有本公司其他附属公司担保利益的任何其他系列证券，及(Vii)按契约所载条款订立的契约(就所有该等契约而言)，犹如额外担保人为原始契约的一方。

第二节义齿的合理化。本第二十八项补充义齿是签立的，并应被解释为对该义齿的补充，如在此补充和修改，该义齿在各方面都得到了批准和确认，并且该义齿和本第二十八项补充义齿应被阅读、理解和解释为同一文书。

第三节标题的效力。本文件中的章节标题仅为方便起见，不应影响本文件的构建。

第四节继承人和受让人。新增担保人在本第二十八条补充契约中的所有契诺和协议，不论是否明示，均对新增担保人的继承人和受让人具有约束力。

第五节可分离条款。如本第二十八条补充契约所载任何一项或多项条文因任何理由被裁定为在任何方面无效、非法或不可执行，则其余条文的有效性、合法性及可执行性不会因此而受到任何影响或损害。

第六节依法治国。本第二十八条补充契约应受纽约州法律管辖，并按纽约州法律解释。本第二十八项补充契约受《交通法规》规定的约束，该条款必须是本第二十八项补充契约的一部分，并应在适用的范围内受该等规定管辖。

第七节对口单位。本第二十八条补充契约可签署任何数量的副本，每一副本在所有目的下均应被视为正本，但所有此类副本应共同构成一份相同的文书。就本文书而言，传真、PDF和电子签名应被视为原件。

第8节受托人的角色。本文中的叙述应被视为公司的陈述，受托人对其正确性不承担任何责任。受托人未就本第二十八补充契约的有效性或充分性作出任何陈述。

兹证明，本第二十八份补充契约已于上文第一次写明的日期正式签立，特此为证。

[签署页至第二十八个补充标志

截至2012年2月7日]

附表A

截至2022年10月31日的额外担保人

Toll Aster CA LLC，加州有限责任公司

附件A

就本第二十八份补充契约而言，“契约”一词应指由作为担保人的Toll Brothers Finance Corp.、Toll Brothers Inc.作为担保人的Toll Brothers Inc.、其内指定的其他担保人和受托人之间于2012年2月7日订立的某些契约(“原始契约”)，并加上：(I)有关Toll Brothers Finance Corp.(“发行者”)发行本金总额为5.875的2022年到期优先票据(“5.875%优先票据”)及Toll Brothers发行相关担保的授权决议案，公司(“公司”)和其他担保人，作为受权代表Toll Brothers Finance Corp.、Toll Brothers，Inc.和截至2012年1月31日的附表一所列每一实体的联合行动的附件A；(Ii)由发行人发行本金总额为119,876,000元的5.875厘优先债券，并由本公司及其他担保人发出相关担保，以交换发行人2012年到期的未偿还6.875厘优先债券及2013年到期的5.95厘优先债券的一部分；。(Iii)由附表A所列各方(根据该首份补充契约确认其作为担保人的责任)及受托人发行日期为2012年4月27日的首份补充契约(“首份补充契约”)；。(Iv)关于发行人本金金额为300,000,000美元、2023年到期的4.375%优先债券以及本公司和其他担保人发行相关担保的授权决议案，作为获授权代表Toll Brothers Finance Corp.，Toll Brothers，Inc.各自行事的人的联合行动的附件A。发行人2023年到期的375%优先票据以及本公司和其他担保人发行相关担保，作为附件A的获授权代表Toll Brothers Finance Corp.各自行事的人士的联合行动，托尔兄弟公司以及截至2013年5月8日的附件一所列各实体；（vii）有关发行人于二零一八年到期之本金额为350，000，000元之4.000%优先票据及本公司及其他担保人发出相关担保之授权决议案，作为附件A附于被授权代表Toll Brothers Finance Corp.Toll Brothers，Inc.以及截至2013年11月21日的附件一所列各实体；（viii）日期为2013年11月21日的授权决议案，内容涉及发行人于2024年到期的本金额为250，000，000美元的5.625%优先票据以及本公司及其他担保人发出相关担保，作为附件A附于被授权代表Toll Brothers Finance Corp.各自行事的人的联合行动，托尔兄弟公司发行人2025年到期的875%优先票据，以及公司和其他担保人发出的相关担保，作为受权代表Toll Brothers Finance Corp.、Toll Brothers，Inc.和附表一所列每个实体的联合行动的附件A，日期为2015年10月30日；及(Xvi)由附表A所列一方(根据该第九份补充契约，确认其作为担保人的义务)与受托人之间于2016年1月29日到期的第九份补充契约(“第九份补充契约”)；(Xvii)日期为2016年4月29日的第十份补充契约(“第十份补充契约”)，由附表A所列各方(依据该第十份补充契约确认其作为担保人的义务)和受托人签署；(Xviii)日期为2016年10月31日的第十一份补充契约(“第十一份补充契约”)，由发行人、附表A所列各方(根据该第十一份补充契约，确认其作为担保人的义务)和受托人签署；(Xx)日期为2016年10月31日的第十二份补充契约(“第十二份补充契约”)，由附表A所列各方(依据该第十二份补充契约确认其作为担保人的义务)和受托人提供；。(Xx)日期为2017年1月31日的第十三份补充契约(“第十三份补充契约”)。

pursuant to such Thirteenth Supplemental Indenture, affirmed their obligations as Guarantors) and the Trustee; (xxi) the Authorizing Resolutions relating to the $300,000,000 aggregate principal amount of 4.875% Senior Notes due 2027 of the Issuer and the issuance of related guarantees by the Company and the other Guarantors, attached as Exhibit A to the Joint Action of the Persons Authorized to Act on Behalf of Each of Toll Brothers Finance Corp., Toll Brothers, Inc. and Each of the Entities Listed on Schedule I thereto dated as of March 10, 2017; (xxii) the Fourteenth Supplemental Indenture dated as of April 28, 2017 (the “Fourteenth Supplemental Indenture”), by and among the Issuer, the party listed on Schedule A thereto (who, pursuant to such Fourteenth Supplemental Indenture, affirmed its obligations as a Guarantor) and the Trustee; (xxiii) the Authorizing Resolutions relating to the add-on offering of $150,000,000 aggregate principal amount of 4.875% Senior Notes due 2027 of the Issuer and the issuance of the related guarantees by the Company and the other Guarantors, attached as Exhibit A to the Joint Action of the Persons Authorized to Act on Behalf of Each of Toll Brothers Finance Corp., Toll Brothers, Inc. and Each of the Entities Listed on Schedule I thereto dated as of June 12, 2017; (xxiv) the Fifteenth Supplemental Indenture, dated as of July 31, 2017 (the “Fifteenth Supplemental Indenture”), by and among the Issuer, the parties listed on Schedule A thereto (who, pursuant to such Fifteenth Supplemental Indenture, affirmed their obligations as Guarantors) and the Trustee; (xxv) the Sixteenth Supplemental Indenture, dated as of October 31, 2017 (the “Sixteenth Supplemental Indenture”), by and among the Issuer, the parties listed on Schedule A thereto (who, pursuant to such Sixteenth Supplemental Indenture, affirmed their obligations as Guarantors) and the Trustee; (xxvi) the Seventeenth Supplemental Indenture dated as of October 31, 2017 (the “Seventeenth Supplemental Indenture”), by and among the Issuer, the parties listed on Schedule A thereto (who, pursuant to such Seventeenth Supplemental Indenture, affirmed their obligations as Guarantors) and the Trustee; (xxvii) the Authorizing Resolutions related to the issuance of $400,000,000 aggregate principal amount of 4.350% Senior Notes due 2028 by the Issuer and the issuance of related guarantees by the Company and the other Guarantors attached as Exhibit A to the Joint Action of the Persons Authorized to Act on Behalf of Each of Toll Brothers Finance Corp., Toll Brothers, Inc. and Each of the Entities listed on Schedule I thereto dated as of January 22, 2018; (xxviii) the Eighteenth Supplemental Indenture dated as of April 13, 2018 (the “Eighteenth Supplemental Indenture”), by and among the Issuer, the parties listed on Schedule A thereto (who, pursuant to such Eighteenth Supplemental Indenture, affirmed their obligations as Guarantors) and the Trustee; (xxix) the Nineteenth Supplemental Indenture dated as of April 30, 2018 (the “Nineteenth Supplemental Indenture”), by and among the Issuer, the party listed on Schedule A thereto (who, pursuant to such Nineteenth Supplemental Indenture, affirmed its obligations as Guarantor) and the Trustee; (xxx) the Twentieth Supplemental Indenture dated as of October 31, 2018 (the “Twentieth Supplemental Indenture”), by and among the Issuer, the parties listed on Schedule A thereto (who, pursuant to such Twentieth Supplemental Indenture, affirmed their obligations as Guarantors) and the Trustee; (xxxi) the Twenty-First Supplemental Indenture dated as of January 31, 2019 (the “Twenty-First Supplemental Indenture”), by and among the Issuer, the parties listed on Schedule A thereto (who, pursuant to such Twenty-First Supplemental Indenture, affirmed their obligations as Guarantors) and the Trustee; (xxxii) the Authorizing Resolutions related to the issuance of $400,000,000 aggregate principal amount of 3.800% Senior Notes due 2029 by the Issuer and the issuance of related guarantees by the Company and the other Guarantors attached as Exhibit A to the Joint Action of Persons Authorized to Act on Behalf of Each of Toll Brothers Finance Corp., Toll Brothers, Inc. and Each of the Entities listed on Schedule I thereto dated as of September 12, 2019; (xxxiii) the Twenty-Second Supplemental Indenture dated as of October 30, 2019 (the “Twenty-Second Supplemental Indenture”), by and among the Issuer, the parties listed on Schedule A thereto (who, pursuant to such Twenty-Second Supplemental Indenture, affirmed their obligations as Guarantors) and the Trustee; (xxxiv) the Twenty-Third Supplemental Indenture dated as of October 30, 2019 (the “Twenty-Third Supplemental Indenture”), by and among the Issuer, the parties listed on Schedule A thereto (who, pursuant to such Twenty-Third Supplemental Indenture, affirmed their obligations as Guarantors) and the Trustee; (xxxv) the Twenty-Fourth Supplemental Indenture dated as of April 30, 2020 (the “Twenty-Fourth Supplemental Indenture”), by and among the Issuer, the party listed on Schedule A thereto (who, pursuant to such Twenty-Fourth Supplemental Indenture, affirmed its obligations as Guarantor) and the Trustee; (xxxvi) the Twenty-Fifth Supplemental Indenture dated as of October 30, 2020 (the “Twenty-Fifth Supplemental Indenture”), by and among the Issuer, the parties listed on Schedule A thereto (who, pursuant to such Twenty-Fifth Supplemental Indenture, affirmed their obligations as Guarantors) and the Trustee; (xxxvii) the Twenty-Sixth Supplemental Indenture dated as of April 30, 2021 (the “Twenty-Sixth Supplemental Indenture”), by and among the Issuer, the party listed on Schedule A thereto (who, pursuant to such Twenty-Sixth Supplemental Indenture, affirmed its obligations as Guarantor) and the Trustee; (xxxviii) the Twenty-Seventh Supplemental Indenture dated as of July 29, 2022 (the “Twenty-Seventh Supplemental Indenture”), by and among the Issuer, the party listed on Schedule A thereto (who, pursuant to such Twenty-Seventh Supplemental Indenture, affirmed its obligations as Guarantor) and the Trustee; and as may be further supplemented (including by this Twenty-Eighth Supplemental Indenture) and/or amended.