How to Analyse a Buy-to-Let Deal in 10 Minutes-The Financial Framework Used by Smart Investors

Most new investors look at property listings emotionally. “Nice kitchen.” “Good area.” No financial analysis.
propertywealth

Most new investors look at property listings emotionally.

✅ “Nice kitchen.”
✅ “Good area.”
❌ No financial analysis.

Successful property investors do the opposite.

They analyse deals like an investor, not a consumer.

This is the exact 10-minute framework we use inside the PropertyWealth Blueprint to determine if a property is worth pursuing.

🧮 Step 1: Quick Rental Check (Rent = Revenue)

Use:

  • Rightmove
  • Zoopla
  • SpareRoom (if HMO or room rental)
  • OpenRent (for real advertised rents)

Search:

“2-bed terrace in NG7” (or your postcode/area)

You want:

  • Real achievable rent
  • Recent listings (last 30 days)
  • Evidence — not guesswork

Average time: 2 mins.

🧾 Step 2: Calculate Running Costs (Expenses)

Standard Buy-to-Let (single let) Costs

CostRule of Thumb
MortgageReal quote or use 6% stress test
Letting Management Fee12%–15%
Maintenance5% of rent
Buildings Insurance£20–£30 / month
Voids5% of rent

✅ If monthly running costs exceed rent — walk away.
❌ Never “hope” for the numbers to work.

Average time: 3 mins.

💰 Step 3: ROI Calculation (Your Return on Cash)

The simplest formula:

ROI % = (Annual Profit ÷ Cash Invested) × 100

Example deal:

ItemAmount
Purchase price£145,000
Deposit (25%)£36,250
Refurb & fees£8,000
Rent (monthly)£925
Monthly running costs£687
Monthly profit£238
Annual profit£2,856
Cash invested£44,250

ROI = 6.45%

Rule of thumb:

✅ Target 6%+ ROI for BTL in strong rental areas.

🔁 Bonus Strategy: BRRR = Create Equity + Pull Cash Out

Buy – Refurb – Refinance – Rent

Example from one of our East Midlands investors:

StageValue
Purchase£128,000
Light refurb£12,000
New valuation (post-refurb)£185,000
Cash pulled back out£33,750

→ Investor holds the asset with very little money left in the deal.

🕒 Time Check

✅ 2 mins — rental comps
✅ 3 mins — expenses
✅ 3 mins — ROI
✅ 2 mins — decision

10 minutes to know if a deal is worth pursuing.

Most investors spend weeks thinking about a property instead of analysing it.

🚫 Warning: Don’t Use “Hope as a Strategy”

The biggest mistakes I see:

  1. Using top-of-market rent instead of realistic rent
  2. Forgetting maintenance and voids
  3. Falling in love with the property instead of the numbers

The numbers are the truth.

🧠 The Investor vs. Consumer Mindset

Consumer thinks…Investor thinks…
“I like the kitchen.”“What’s the ROI?”
“It’s near a Starbucks.”“What’s the rental demand?”
“It feels nice.”“Does it cashflow?”

📌 Why most investors still don’t do this

Because they:

  • Don’t know what numbers matter
  • Fear making the wrong choice
  • Don’t have deal flow

Inside PropertyWealth Blueprint we:
✅ source off-market deals
✅ negotiate on your behalf
✅ run all financial modelling

🚀 Want me to analyse deals for you?

If you prefer:

  • Real opportunities
  • Clear financial justification
  • A hands-off buying experience

Then you’ll like our Done-For-You Deal Sourcing Service.

Book a strategy call here (direct link — normal URL):
➡️ https://app.apollo.io/#/meet/paulyata

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The PropertyWealth Blueprint

Your roadmap to smarter, scalable property investments.

Stop buying emotionally. Start investing with numbers, analysis and confidence.

📊 ROI-first Investment Analysis
Based on yield, ROI, cashflow and long-term returns

🚀 Smart Property Finder
We search, negotiate and manage everything end-to-end

🏡 Off-market & high-demand areas
Better prices, better tenants, less competition


Contact Details:
Email: investors@proactivehq.co.uk
Website: www.proactivehq.co.uk
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