kelp404 / real-estate-lab

不動產投報率試算工具。

real-estate-lab

Installation

git clone https://github.com/kelp404/real-estate-lab.git
cd real-estate-lab
npm install

How to use?

1. Modify index.js.

// 房價(元)
const BUY_PRICE = 1000 * 10000;
// 頭款佔比(%)
const INITIAL_AMOUNT_RATE = 20;
// 貸款期數(月)
const LOAN_MONTHS = 360;
// 房貸年利率(%)
const LOAN_RATE = 1.9;
// 每年房租收入(元)
const YEARLY_RENT = 30 * 10000;
// 房屋持有時間(月)
const OWN_MONTHS = 240;
// 房屋出售價格(元)
const SELL_PRICE = 1200 * 10000;

2. Run calculate command

node . cal