Portfolio decision support for multi-property landlords

Know what to do next with your property portfolio — before you commit capital

Model acquisitions, interest rate changes and portfolio risk in one place — so you can understand how each decision affects your entire portfolio, not just the deal in front of you.

Built from 20 years of experience creating decision support systems for successful businesses — and the same structured approach used to build a UK 7-figure property portfolio.

◇ Purpose-built for portfolio landlords and serious investors building towards a portfolio. No fluff. Just structured modelling and clear decision support.
PortfolioVision
Scenario Model

Sample output

Portfolio Baseline

Total Property Value£1,850,000
Total Outstanding Loans£1,020,000
Current LTV55.1%
Average Interest Rate5.6%
Monthly Cashflow£4,400

What-If Insight

If you add 2 properties

LTV moves to 63%

and cashflow remains positive under the selected rate scenario.

↗

Rate Scenario Forecast

Rate falls
+£780/mo
Base case
£4,400/mo
Rate rises
£1,920/mo

Acquisition Capacity

+1 property
Safe
+2 properties
Caution
+3 properties
High risk

Vision

See future scenarios before you commit.

Property

Built around real portfolio decisions.

Growth

Model acquisitions and expansion safely.

Education

Videos explain how to run the numbers.

This is not a basic portfolio graph.

Basic reports show where your portfolio is today. PortfolioVision is designed to show where it becomes exposed. The system combines a management report suite with an enhanced scenario dashboard, helping you test rates, acquisitions, LTV movement and cashflow before decisions are made.


The system is designed to be used directly, allowing you to model outcomes based on your own inputs and risk tolerance. For portfolio landlords, this is the difference between seeing numbers and understanding decision thresholds.

Enhanced insight beyond basic reporting

Designed for portfolio landlords who need more than a snapshot. PortfolioVision highlights the points where cashflow, leverage and risk start to change materially.

Cashflow Breakpoint Curve

Identify the interest rate where the portfolio moves into negative cashflow — a critical watchpoint for leveraged portfolios.

Acquisition Impact Modelling

Test what happens when you add one or more properties, including the effect on LTV, borrowing, cashflow and risk position.

Management Report Suite

Structured outputs covering portfolio position, scenario outcomes, risk bands, capacity and key decision watchpoints.

Example decision insights

These mockups show the type of insight the platform is designed to produce. The aim is not simply to show figures — it is to highlight thresholds, trade-offs and decision points.

Signature Insight

What-If Analysis: Cashflow Breakpoint Curve

As interest rates increase, portfolio cashflow decreases. This highlights the rate where the portfolio moves into negative cashflow.

Breakpoint: 7.2%
Monthly Cashflow
Interest Rate increases →
Scenario Output

Scenario Comparison

See how decisions affect cashflow, leverage and risk before committing.

ScenarioCashflowLTVRisk
Base£4,40055.1%Stable
+1 Property£4,70056.3%Stable
+2 Properties£5,00057.4%Stable
+3 Properties£5,30058.4%Watch
Risk Position

Portfolio Risk Zones

Risk is not just LTV. The model also considers cashflow strength, buffer, rate sensitivity and how close the portfolio is to its cashflow breakpoint.

Stable
Strong cashflow + buffer
Watch
Cashflow sensitive
Exposed
Low buffer / negative stress
Forward Planning

Refinance Timeline

Forecast monthly cashflow around upcoming refinance dates, compare rate options, and identify when to lock in rates early.

Q2 2026BTL 01 fixed rate ends
Q4 2026Two loans require review
Q1 2027Refinance cluster
Q3 2027Capacity review point

Most tools analyse deals. PortfolioVision shows where your portfolio bends, stretches, or breaks.

It is designed to reduce uncertainty and highlight the thresholds that matter: when cashflow turns negative, when leverage moves into a higher risk band, and how acquisition decisions affect the whole portfolio.

What decisions this helps you make

PortfolioVision is designed to support the real decisions portfolio landlords face — not just produce a set of numbers.

Acquisition decisions

Should I buy this property — and how does it affect my portfolio? Test new purchases and see the impact on LTV, borrowing, and cashflow before committing.

Interest rate exposure

What happens if rates increase or stay higher for longer? Model different rate scenarios and understand how sensitive your portfolio is to change.

Portfolio capacity

How many properties can I safely add? See where your portfolio moves from safe to stretched, based on borrowing and cashflow.

Refinancing decisions

When should I refinance, fix a rate, or review a deal? Understand upcoming pressure points before they become urgent.

Capital extraction

Should I pull funds out — and what does that do to risk? Model the impact of releasing equity before making the move.

Strategy timing

Should I buy, wait, refinance, or reduce exposure? Use the model to focus on the decisions that matter next.

What you get

A structured way to move from uncertainty to clearer portfolio decisions.

Decision modelling system

A reusable framework to test portfolio-level decisions.

Scenario testing tools

Model rates, acquisitions, cashflow and risk across the whole portfolio.

Video walkthroughs

Clear explanations showing how to use the system and interpret outputs.

About PortfolioVision

PortfolioVision has been developed from over 20 years of experience building decision support systems that have contributed to successful businesses.

That same structured, analytical approach gave me the confidence to build and manage a UK 7-figure property portfolio.

The platform is designed to bring that level of decision clarity to portfolio landlords — helping them model scenarios, understand risk and make better-informed portfolio decisions.

Built for real portfolio decisions — not generic calculators.

PortfolioVision is a purpose-built analysis framework for landlords managing multiple properties and making capital decisions.

Operator experience

Built from direct property experience and a structured decision-making approach used to grow a UK 7-figure portfolio.

Decision support background

Created by someone with 20 years' experience building decision support systems, not generic spreadsheet templates.

Portfolio-level thinking

Designed for landlords who need to understand how one decision affects the whole portfolio.

Pre-release access

PortfolioVision is currently available at a reduced pre-release price while the system is being finalised.

Pre-release

PortfolioVision – Decision Modelling System

A structured system to model portfolio decisions, test scenarios, and understand how changes impact your entire portfolio.

£999
£299
Pre-release price (increasing on full release)
Get early access →

Secure checkout powered by Stripe. Full release pricing will be higher once the system is finalised.

Simple access. Serious insight.

Get access to the decision modelling system, input your own portfolio details, then use the walkthroughs to run scenarios and interpret the outputs.

1. Access the system

Use the structured model and walkthroughs to understand how the system works.

2. Add your portfolio data

Input values, borrowing, rents, costs, rates and proposed acquisition assumptions.

3. Model your decisions

Run future scenarios around rates, cashflow, LTV movement and acquisition capacity.

Early interest & feedback

Interested in PortfolioVision?

PortfolioVision is currently being refined with feedback from landlords and property investors.

If you're interested, have questions, or would like to share thoughts on the concept, I'd genuinely welcome hearing from you.

Whether you're thinking about portfolio growth, stress testing, refinancing decisions, or simply want to understand more about the framework, feel free to get in touch.

hello@portfoliovision.co.uk

Send a message

Use the form below to register interest, ask a question, or share feedback on the idea.

Messages will be sent directly to hello@portfoliovision.co.uk.

Get pre-release access to PortfolioVision

Start modelling portfolio decisions with an enhanced scenario dashboard and management report suite built for portfolio landlords.

Get early access →