An interactive isometric city - streets, a passing train, a park, moving cars, lit buildings - resolves into a property portfolio: each real building lines up as a bar (height = units, colour = sector), annotated with sell / watch flags, then folds into the Portfolio Overview dashboard.

Proptell
Log inBook a demo

Your portfolio is alive.
And so is your data.

Understand more than the numbers - track the trends, read the live market, and take action, ahead of your peers.

Portfolio Overview

12 schemes · 7 sectors
0units
—Occupancy
—Schemes
—Sectors
3.7%LfL rent growth
Hover any asset to explore
The portfolio
Scroll ↓
One Placeyour whole portfolio,
every sector, one view
Every Levelportfolio-wide down
to a single unit
Enriched Datayour data, read against
the live market
Just Askinterrogate your data,
get an answer
Any portfolio · any living sector

Your portfolio, or your clients' - across every living sector

Build-to-Rent PBSA Single-family Multifamily Co-Living Social Care homes
The platform

One platform. Every decision

Monitor Answers in seconds - just ask Ask Proptell anything about your portfolio in plain English. Grounded in live data, not a spreadsheet someone has to pull. → Monitor The problem reaches you first Arrears, voids and covenant risk - flagged before they cost you. → Decide Know exactly what to sell Every asset ranked for disposal, with the reasoning laid out. → Analyse The market next door, priced in A local read on demand, supply and local-authority market rents around every asset. → Decide Put the next pound to work Markets you're under-exposed to, scored on rent growth and land headroom. → Report Board-ready in one click Investor and IC packs that tie out to the live numbers. → Decide From underwrite to IC memo in one click Save, reopen and compare underwrites side by side - then the memo, in Word or PDF, without retyping a number. → Monitor Compliance that demands evidence Gas, EICR, FRA, EWS1, legionella, asbestos - a status without the certificate reads as unevidenced. → Analyse The P&L behind the rent roll Income statement, budget variance, capex out of NOI - collection measured from the ledger, not assumed. →
Also inside - Portfolio command centre · Rent reversion · Debt & refi, hedge-aware · Retrofit / MEES · Care market intelligence
How it works

From your export to answers - in seconds

1ConnectDrop in the export you already produce - Yardi, MRI, or any rent-roll CSV. No integration project.
→
2Proptell enrichesWe reconcile it and layer on AI and the live market around every asset.
→
3DecideAsk anything about your portfolio and get the answer - in seconds.

Your data, plus AI, plus the market next door. Find the answer in seconds

Your PMS system Proptell
World-class AILive market dataReal-world APIs
Decisions
Decisions you get out
Sell, hold or refinance? Which assets are at risk? Where to deploy capital next? Is it worth retrofitting? Where am I under-rented? What needs action this week? What should I pay for this deal? Is every certificate on file?
Nothing stays buried

Drill into your whole portfolio, down to a single asset

Portfolio → sector → client → scheme → asset - until the voids, arrears and EPC risks have nowhere left to hide.

PortfolioPortfolio overview
2,900 units · 94% let · 12 schemes
SectorBuild-to-Rent
1,052 units · 3 schemes · 93% let
ClientAldgate Fund II
480 units · 96% let
SchemeIron Bridge House
240 units · 94% let · EPC B
AssetFlat 4B
⚠ 3 months in arrears · £2,140 owed
Your data, protected

Institutional data stays institutional

Your data stays yoursEncrypted in transit and at rest. Never sold, never shared, never used to train anyone else's models.
Walled off per clientRow-level security isolates every portfolio - your numbers are never visible to another tenant.
Built on your systemsWorks with the exports you already produce - Yardi, MRI, and any rent-roll CSV.
See it on your portfolio

See your portfolio the way your sharpest analyst would

Tell us a little about your book and we'll set up a walkthrough on your own data - across every living sector, client and asset.

We'll be in touch to set up a walkthrough on your own data.

← Platform Proptell Log in
Analyse

Find the rent you're leaving on the table

The gap between passing rent and ERV, lease by lease - where the gain-to-lease sits, and exactly when it lands.

£312kgain-to-lease p.a.
14%under-rented, % of ERV
< 12mshare capturable near-term
Passing vs ERV
UnitPassingERVGain
Flat 12£1,520£1,780+£260
Flat 08£1,600£1,760+£160
Flat 21£1,690£1,720+£30
Flat 04£1,480£1,790+£310
What it does
  • Passing rent vs market rent, unit by unit
  • Gain-to-lease put in pounds, per scheme and portfolio-wide
  • Timed to your lease events - so you act the moment it lands
  • ERV taken from your own rent roll's market-rent column
  • The reversion the rent-roll hides, surfaced

Find the rent you are leaving on the table - and know exactly when you can capture it.

Contact salesTry Ask →