UK Mortgage Calculator 2026/27
Mortgages & Stamp Duty
Free · In-App Purchases · Designed for iPad. Not verified for macOS.
UK Mortgage Calculator (2026/27 Stamp Duty included)
- Model repayment or interest-only mortgages, including deposits, rates, terms and overpayments
- Visualise how each payment splits between equity and interest
- See fixed-deal insights: equity built, interest paid, and estimated end-of-fix Loan to Value (LTV)
- Stress test repayments with interest rate changes
- Track multiple mortgages together with a combined monthly total
- Deposit planner to show how much you need to save to meet your target LTV
- Stamp Duty / LBTT / LTT: England, NI, Scotland and Wales — including FTB relief, additional property, and non-resident rules
- Rental yield calculator
- Save scenarios
- Dark mode support.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
- Improved UI and bug fixes
- Updated for 2026/27 Tax year
The developer, MATTHEW MARSH, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- MATTHEW MARSH
- Size
- 11.4 MB
- Category
- Finance
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © Matt Marsh