Customise Browser Extension Calculations
PaTMa's Browser Extension Tool displays available data about properties including price history, estimated yields and comparables. You can customise some of the calculations to better reflect the yields and other estimates.
Calculations can be adjusted per property, or across your account.
Remember that the estimated Return On Investment uses the asking price as the purchase price and a median of local comparable rental property rates as the rent.
The Buy-to-Let Profit Calculator gives you more flexibility to adjust sale price and other values for a more speculative idea of profits.
Per Account
PatMa provides default expected mortgate rates and settings for a new account. For most users, the default values will be okay, but you may prefer to adjust them based on the market or your own finances.
Click the gear icon in the browser extension or click here to visit the settings page.
For the relevant data fields, click Edit, fill in the values you need, then click Save. The new values will update across your account, but you'll need to relaunch your browser before the browser extension reflects the changes.
Per Property
To update your financial plan for a specific property, click Data in the browser extension, then Details.
You can adjust any property specific fees or percentages as necessary.
Click Save to store the new plan. The browser extension will restart after a relaunch of your browser.