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2,000+ scored deals indexed

The UK's investor portal.

We evaluate 1,400,000 UK listings so you only see the 0.2% worth your time. Buying your first? How to buy an investment property in the UK walks the eight steps.

Find investor dealsLondon · Manchester · Birmingham · Bristol · Leeds · Liverpool · Sheffield · Newcastle · Cardiff
buying for yourself? try this
Found a house you like?

Free. No login. We'll tell you if it's fair-priced as a home AND whether it'd work as a rental if you ever needed to move out and let it. 8-second verdict.

Priced below market −12%Licensed Rent by the room
88
£450,000
24.7%
Avonvale Rd Easton, Bristol BS5 9RY
Monthly profit
+£3,139
Cash needed
£165K
Return after costs
14.0%
Council planning restrictionEnergy rating CRent by the room licensedOfsted Outstanding
88/100 · standout Rent by the room24.7% Return before costs (Rent by the room) · +£3,139/mo profit · Council planning restriction clear, licensed 8-bed Rent by the room.
UK properties indexed
1.4M+
Live · Land Registry + listing portals
of UK listings worth a serious look
0.2%
2,000+ comp-certified, ranked nightly
Refresh from source portals
Nightly
Land Registry monthly · listings refreshed nightly
Open Government Licence v3.0Data fromHM Land RegistryEPC Register (DLUHC)OfstedEnvironment Agencypolice.ukVOA Council Tax
Two ways to use Dwelfy

Built for investors. Free for everyone else.

If you're sourcing deals or running a portfolio, Dwelfy is the product. If you're buying a family home, our free paste-URL tool checks both how good a buy it is — and whether you'd be safe letting it out if your plans changed.

I'm an investor sourcing deals

Find below-market-value deals. Analyse 1.4M+ properties on Annual return, Monthly profit, Rent-covers-mortgage check, Priced below market %, deal score every night. Filter to 7 strategies. Rent by the room conversion uplift modelled per property. Bridging-loan calc for Do it up, then remortgage. CGT, IRR, Mortgage-interest tax rule priced in.

Deal Finder + saved alerts (push + email)
Standard rental · Rent by the room · Do it up, then remortgage · Short-stay let · Buy, improve & sell · Housing-benefit rent · Guaranteed council rent — 7 strategy tabs
Polygon-draw on map · 5-year projection · sensitivity matrix
Watchlist · scenario diff · CSV / PDF export
Open Deal Finder

I'm buying a home

Paste any property listing link. We'll tell you if it's fair-priced as a home — and whether you'd be safe renting it out if your plans changed. Free, no login, 8 seconds.

Honest “fair price?” verdict from sold comps
School catchment + Ofsted ratings
Rental safety net: “if you ever needed to let it…”
Free affordability + Stamp duty calculators
Try the paste tool
Why Dwelfy

The portals show you the price. We show you the numbers.

Same Land Registry data, same listings. Different lens. Compare what matters for an investor decision.

Listing portalsDwelfy
Annual return / Monthly profit per property×✓
Priced below market % vs nearby sold×✓
7-strategy investment calculator×✓
Rent by the room conversion uplift modelled×✓
Bridging loan + Do it up, then remortgage cycle×✓
Stress-test Rent-covers-mortgage check + sensitivity matrix×✓
Council planning restriction / Rent by the room planning data×✓
Paste-URL instant verdict×✓
Sold price comparables✓✓
Energy rating + tenure filtersSome✓
What you get

Numbers, not vibes.

Three things the portals don't do — and the reason landlords keep an extra spreadsheet open. Dwelfy collapses that into one tool.

Score every property on real numbers

Annual return, Monthly profit, Rent-covers-mortgage check pass/fail, Priced below market %, 5-year Return on your cash, IRR, sensitivity matrix. Every listing, every night.

  • 7-strategy calculator (Standard rental · Rent by the room · Do it up, then remortgage · Short-stay let · Buy, improve & sell · Housing-benefit rent · Guaranteed council rent)
  • Council planning restriction + Rent by the room licensing pre-checked
  • Stress Rent-covers-mortgage check @ 6.5% baked in

See the Rent by the room upside, never suppressed

Other tools quietly drop change-of-use math. We model conversion costs and surface both as-is Standard rental and post-conversion Rent by the room returns side by side.

  • Per-room rent comps from local lettings data
  • Mandatory licence + insurance priced in
  • Net uplift shown on the strategy matrix

Paste a URL · get a free verdict

Buying a home? Drop in any listing link and we tell you whether it stacks up — as a home AND as a let if your plans change.

  • No login. No card. 8-second verdict.
  • Annual return, Monthly profit and the Rent-covers-mortgage check at a lender's 6.5% stress rate
  • Energy rating when the certificate is this property's own — and whether it may lawfully be let

Ready to find your next deal?

1.4M+ properties scored every night. Free forever for the basics. Set up your first alert in 30 seconds.

Get started freeOr paste a URL instead