Every property signal. One intelligent workspace.

Be first to the right opportunities and equipped to win them.

The Platform

Opportunities as rows. Intelligence as columns.

Every planning application becomes a row. Add columns to ask questions. Trails answers them across every row using AI and real data.

Address
Project Type AI
Fit Score AI
EPC Rating Data
Est. Value AI
42 Bellevue Road, SW17
Rear extension
92
Band D
£85,000 – £120,000
7 Oakfield Gardens, N8
Loft conversion
87
Band E
£55,000 – £75,000
15 Crescent Lane, SE4
Side extension
74
Band C
£40,000 – £60,000
Define any question as a column
Runs across every opportunity
Pause, resume, or re-run anytime
Data Sources

Property intelligence from every angle

Every property is enriched from multiple real data sources. Need something we don't cover? We can connect any API or dataset in days.

Planning Applications

350+ councils. Application details, officer reports, drawings, decision notices.

Rear extension, 4.5m depth

EPC Register

Energy ratings, property age, floor area, wall type, heating.

Band D | 95m² | Built 1930

Satellite & Street View

Aerial imagery for plot size and garden. Street view for frontage and condition.

~120m² garden, south-facing

Sold Prices & Listings

Sale history, listing photos, comparable values, market context.

£485,000 (Mar 2024)

Planning Constraints

Conservation areas, Article 4 directions, listed building status, TPOs.

Conservation Area: Yes

Any source you need

If there's an API or a dataset, we can plug it in.

AI Enrichment

Ask a question. Get an answer for every row.

Write what you need to know in plain language. Trails picks the right tools, runs them across every row, and writes structured answers into your table.

Write a question in plain language
Trails selects the right tools automatically
Runs across every row with real-time progress
Structured answers appear as column values
Reading officer report
0/6 tools
Under the Hood

Tools that chain together

Read Docs
Analyse Drawings
Check EPC
View Satellite
Check Constraints
Write Result
Read Docs
Analyse Drawings
Check EPC
Write Result
Check Constraints
View Satellite
"Is this property suitable for a loft conversion?"
Tools used:Officer reportRoof drawingsEPC (roof type)Satellite (roof shape)Article 4 check
Yes — hip-to-gable possible, no Article 4 restriction, pitched roof confirmed in drawings
Outputs

From insight to action

Every row is a qualified opportunity. Trails turns intelligence into outreach you can send.

Personalised direct mail

Letters that reference the homeowner's project, planning details, and property context. Print-ready and batch-generated.

Custom landing pages

Each letter links to a unique page showing your relevant portfolio and nearby projects, built for that recipient.

Structured data for your CRM

Extract dimensions, project scope, and budget tier from plans. Push enriched records straight into your pipeline.

42 Bellevue Road, SW17

"We noticed your planning application for the single-storey rear extension was approved last month. We recently completed a very similar project two streets away on Ravenslea Road — a 4.5m rear extension with full-width bi-folds and underfloor heating throughout..."

Print & PostBatch generatedPortfolio included
Outputs

From insight to action

Trails turns qualified opportunities into outreach you can send.

Direct mail

Print-ready letters referencing the project, planning details, and property context.

42 Bellevue Road, SW17

"We noticed your planning application for the single-storey rear extension was approved last month. We recently completed a very similar project two streets away..."

Print & PostBatch generated

Landing pages

Each letter links to a unique page showcasing your relevant portfolio.

trytrails.co.uk/p/bellevue-rd
Carter & Co ArchitectsYour rear extension at Bellevue Road
Similar projects nearby
Book a free consultation

CRM sync

Enriched records pushed straight into your pipeline.

CRM Export — 42 Bellevue Road
Project typeSingle-storey rear extension
Est. value£85k – £120k
Depth4.5m (from plans)
StatusApproved

See it in action

Want to see Trails working on your data? Get in touch.