Purchase Restriction Optimization (Core)
沪籍家庭：内环内 / 中环内最多 2 套，外环外不限套数；成年单身按家庭执行。
Shanghai hukou families: A maximum of 2 units within the Inner Ring/Middle Ring; no limit on the number of units outside the Outer Ring; adult singles are subject to family-based purchase restrictions.
非沪籍家庭：社保 / 个税连续满 1 年（原 5 年），家庭在沪无房即可买，内环内 / 中环内 1 套，外环外不限套数。
Non-Shanghai hukou families: Eligible to purchase with 1 consecutive year of social security/personal income tax payment (previously 5 years) and no housing in Shanghai under the family name; 1 unit within the Inner Ring/Middle Ring; no limit on the number of units outside the Outer Ring.
成年单身（沪 / 非沪）：内环内 / 中环内 1 套，外环外不限套数。
Adult singles (Shanghai/non-Shanghai hukou): 1 unit within the Inner Ring/Middle Ring; no limit on the number of units outside the Outer Ring.
商贷：首套、二套利率并轨，下限 LPR-45BP（约 3.05%），银行自主定价；首套首付最低 30%（五大新城等片区最低 15%），二套普通住宅 50%、非普通住宅 70%。
Commercial loans: The interest rates for first and second homes are unified, with a lower limit of LPR minus 45BP (approximately 3.05%), and banks have independent pricing rights; the minimum down payment for the first home is 30% (15% in key areas such as the Five New Cities); 50% for the second ordinary residential housing and 70% for non-ordinary residential housing.
公积金：首套 5 年以下 2.1%、5 年以上 2.6%；二套 5 年以下 2.525%、5 年以上 3.075%；首套最高贷 120 万、二套 80 万，二星及以上绿色建筑上浮 15%，多子女家庭首套在此基础上再上浮 20%；可 “提贷并行”（提公积金付首付且不影响贷款额度）。
Provident Fund loans: 2.1% for the first home with a term of less than 5 years and 2.6% for more than 5 years; 2.525% for the second home with a term of less than 5 years and 3.075% for more than 5 years; the maximum loan amount is 1.2 million yuan for the first home and 800,000 yuan for the second home; an additional 15% increase for two-star and above green buildings, and an extra 20% increase on this basis for the first home of multi-child families; "withdrawal and loan in parallel" is allowed (withdrawing provident fund to pay the down payment without affecting the loan amount).
增值税：满 2 年（含）免征，不满 2 年按 3% 全额征收（原满 5 年免征）。
Value-added tax (VAT): Exempted for housing with a holding period of 2 years or more (inclusive); a full 3% levy for housing held for less than 2 years (previously exempted for 5 years or more).
契税：首套 90㎡及以下 1%、90㎡以上 1.5%，二套 3%；140㎡及以下家庭唯一住房按 1% 缴纳。
Deed tax: 1% for the first home of 90 square meters or less and 1.5% for more than 90 square meters; 3% for the second home; 1% for the only family home of 140 square meters or less.
房产税：沪籍首套免征，二套按人均 60㎡免；非沪籍首套暂免，二套及以上按人均 60㎡免，持居住证满 3 年享沪籍同等待遇。
Property tax: Exempted for the first home of Shanghai hukou families; the exemption area for the second home is calculated at 60 square meters per person; temporarily exempted for the first home of non-Shanghai hukou families; the exemption area for the second and subsequent homes is 60 square meters per person; those who hold a residence permit for more than 3 years enjoy the same treatment as Shanghai hukou residents.
多子女家庭：可增购 1 套，公积金贷款有额外上浮。
Multi-child families: Eligible to purchase an additional 1 unit, with an extra increase in provident fund loan amount.
绿色建筑：购二星及以上新建绿色建筑，公积金贷款额度上浮 15%。
Green buildings: An additional 15% increase in provident fund loan amount when purchasing new two-star and above green buildings.
人才政策：部分高层次 / 引进人才可放宽社保年限等，需相关部门审核。
