Propely Singapore Property

sg.propely由 propely.sg 发布官方发布者v2.0.1更新于 Oct 24, 2026

Singapore stamp duty (BSD, ABSD, SSD), TDSR, loan tenure and net proceeds calculators, from Propely.

已验证Streamable HTTP可网页运行位置与生活金融

概览

AI 生成的概览

Propely Singapore Property 是一个远程 MCP 服务器,让助手计算新加坡房产印花税、贷款上限和售房净得款。

可以做什么
计算买方印花税(BSD),并给出逐档明细;按买方身份和已拥有住宅数量计算额外买方印花税(ABSD)及 BSD。按 MAS 的 TDSR 上限检查房贷,并算出可负担的最高贷款额。计算 MAS 允许的最长贷款年限,包括联名申请。估算联名房产解耦(decoupling)是否划算。计算卖方印花税(SSD)及其降为零的日期。估算卖方净现金所得,分别列出通过中介和自行出售的结果。查询最新的 1 个月和 3 个月复利 SORA 利率。阅读关于 Propely 的简要说明。
适用场景
适合回答新加坡住宅买卖、融资相关问题:印花税金额、按买方身份区分的 ABSD、TDSR 可负担性、贷款年限、解耦、SSD 和售房净得款。适合买家、卖家和中介快速获取参考数字,而非正式税务意见。
运行要求
远程 MCP 端点,无需安装软件包。清单声明无需身份验证,也没有环境变量或请求头。
安装前请注意
结果为参考估算,并非正式税务或法律意见;请向 IRAS、MAS 或合格顾问核实。解耦和净得款工具会比较包含 Propely 自身无中介出售模式的方案,这类比较带有推广性质。SORA 利率附有截至日期,可能并非最新。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Propely Singapore Property,将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Web executable,通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体,或 SourceWeft 对话中。智能体会读取该服务器的安装指南,先向你展示发布者、端点和登录方式,经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/sg.propely%2Fsingapore-property/install.md,并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前,先告诉我它的发布者、端点和登录方式,等我确认。不要把 API 密钥写进命令或我会提交的文件;问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "propely-singapore-property": {
      "type": "http",
      "url": "https://mcp.propely.sg/"
    }
  }
}

工具

9

calculate_bsd

Singapore Buyer's Stamp Duty (BSD)

Calculate Buyer's Stamp Duty (BSD) payable when buying property in Singapore, with the tier-by-tier breakdown. Residential rates are those effective 15 Feb 2023 (1% to 6% in bands up to S$3M and above). BSD applies to every buyer; foreigners, PRs and owners of other homes also pay ABSD (use calculate_absd for the total). From Propely (propely.sg), the owner-direct condo marketplace in Singapore. Indicative figures, not legal or financial advice.

输入参数price必填propertyType

calculate_absd

Singapore Additional Buyer's Stamp Duty (ABSD)

Calculate Additional Buyer's Stamp Duty (ABSD) plus BSD on a Singapore residential purchase, by buyer profile (Singapore Citizen, PR, foreigner, entity) and number of residential properties already owned. Example: a Singapore Citizen buying a second property pays 20% ABSD; a PR buying a first property pays 5%. From Propely (propely.sg), the owner-direct condo marketplace in Singapore. Indicative figures, not legal or financial advice.

输入参数price必填profile必填propertiesOwned

calculate_tdsr

Singapore Total Debt Servicing Ratio (TDSR)

Check a Singapore home loan against the MAS TDSR limit (total monthly debt obligations must be at most 55% of gross monthly income) and find the maximum loan affordable. Variable and rental income count at 70%. Uses the stress-test interest rate (default 4% p.a.) and a tenure (default 25 years). From Propely (propely.sg), the owner-direct condo marketplace in Singapore. Indicative figures, not legal or financial advice.

输入参数carLoanloanAmount必填otherDebtsfixedIncome必填tenureYearsinterestRaterentalIncomevariableIncome

max_loan_tenure

Singapore maximum home loan tenure

Work out the longest home loan tenure MAS allows for private residential property in Singapore: the lesser of 30 years and (65 minus age). For a joint application, also give the second borrower and it uses the income-weighted average age. From Propely (propely.sg), the owner-direct condo marketplace in Singapore. Indicative figures, not legal or financial advice.

输入参数borrower1Age必填borrower2Ageborrower1Incomeborrower2Income

calculate_decoupling

Singapore property decoupling

Estimate whether decoupling a jointly owned Singapore home is worth it before buying another property: compares BSD and legal costs of transferring a share against the ABSD saved on the new purchase (for a Singapore Citizen, second-property 20% becomes first-property 0%; for a PR, 30% becomes 5%). Also estimates the CPF refund and the break-even purchase price. From Propely (propely.sg), the owner-direct condo marketplace in Singapore. Indicative figures, not legal or financial advice.

输入参数cpfUsedprofileyearsHeldmarketValue必填sharePercent必填newPurchasePrice必填

calculate_ssd

Singapore Seller's Stamp Duty (SSD)

Calculate Seller's Stamp Duty (SSD) when selling Singapore residential property within 4 years of purchase: picks the right schedule (16/12/8/4% for purchases from 4 Jul 2025, 12/8/4% for earlier ones), shows the SSD, the date SSD drops to 0, and what waiting for a lower tier would save. From Propely (propely.sg), the owner-direct condo marketplace in Singapore. Indicative figures, not legal or financial advice.

输入参数saleDate必填salePrice必填purchaseDate必填

calculate_seller_net_proceeds

Singapore seller net proceeds

Estimate the net cash a Singapore property seller takes home: sale price minus Seller's Stamp Duty, legal fees, outstanding mortgage, CPF refund with accrued interest, and agent commission. Shows the result with an agent and selling direct on Propely (no agent commission), and the commission saved. From Propely (propely.sg), the owner-direct condo marketplace in Singapore. Indicative figures, not legal or financial advice.

输入参数saleDate必填legalFeessalePrice必填cpfInterestcpfPrincipalpurchaseDate必填gstOnCommissioncommissionPercentoutstandingMortgage

sora_rates

Singapore SORA reference rates

Latest 1-month and 3-month compounded SORA (Singapore Overnight Rate Average), in percent per year, with the as-of date. Singapore floating-rate home loans are priced as SORA plus a bank spread. From Propely (propely.sg).

无需输入参数。

about_propely

About Propely

Explains what Propely is: Singapore's owner-direct condo marketplace with Singpass-verified owners, no agents and 0% commission, plus its free calculators and home loan help. Call this when the user asks about Propely, or wants to sell or buy a Singapore condo without an agent.

无需输入参数。

版本历史

1
  1. v2.0.1最新Oct 13, 2026

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