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Service Line Specification · Postcode Intelligence

Postcode intelligence Engine & Insights

Postcode reports, comparison, area discovery and the Postcodewise API — one consolidated service line.

Up to 1.8M+ UK postcode locations, depending on data availability
Public data from DfE, ONS and Police.uk where available
Save places to your dashboard for repeatable reviews
Compare two postcodes side-by-side with headline scores and quick difference labels
Regional browse pages, area maps and research tables for early area shortlisting
REST API and themed embeddable widget for portals, intranets and product teams
SW1A 1AA · Westminster
Verified 100%
Crime & Safety
Low Index
32 incidents / 1k pop
DfE Schools
94 / 100
12 Nearby rated Outstanding
Broadband
1,000 Mbps
Ultrafast FTTP Gigabit
Deprivation
Decile 8 / 10
Top 20% least deprived
Includes DfE, Police.uk & ONS Boundary DataFull Report →
1.8M+
UK Postcodes Indexed
<100ms
API Response Latency
100%
Traceable Open-Gov Data
99.9%
Service Uptime SLA

Service Overview & Architecture

Postcodewise turns official local datasets into postcode-level reports for homebuyers, councils, safeguarding leads and GIS analysts who need traceable evidence.

Reports are designed for screen sharing and committee packs while keeping source attribution and licensing visible.

Comparison mode helps stakeholder meetings where teams need to decide between competing sites or wards quickly — use it before a tender to score candidate locations against a baseline postcode.

Discovery is deliberately lighter than reports, so teams can discuss options before they need a formal evidence pack. Open a full postcode report once a candidate location is clear.

Engineering teams can call the same Postcodewise data through a JSON API or embed a themed widget, with origin allow-lists and visible usage quotas. Combine with postcode reports internally while customers only see a clean interface.

Capability Matrix

Core Service Capabilities

Postcode reports

  • Demographic overlays and neighbourhood benchmarks
  • Nearby school context using DfE fields
  • Connectivity and environmental signals where datasets are loaded
  • Saved notes for stakeholder packs
  • Responsive maps with Leaflet and vector-tile-ready layers
  • Export-ready summaries for sharing
Included in Postcode Intelligence

Postcode comparison

  • Pair any two postcodes with headline scores and difference labels for deprivation, schools and policing context
  • Two-column layout keeps both locations visible on desktop
  • Mobile layout keeps the difference summary close to the results
  • Print-friendly view for council or board packs
  • Deep links can be shared by URL
Included in Postcode Intelligence

Area discovery

  • Regional landing pages based on official area groupings
  • Outcode pages that lead into individual postcode reports
  • Area maps and Scout tools for early neighbourhood research
  • Research tables for filtering and export
  • No separate discovery plan — included with every Postcodewise account
Included in Postcode Intelligence

API & embeddable widgets

  • REST examples and JSON responses for quick prototypes
  • Themed widget for property portals and intranets
  • Origin allow-lists and abuse monitoring
  • Clear usage quotas with warning thresholds
  • Enterprise option for SLA-backed API use
Included in Postcode Intelligence
Developer API Integration

Developer API Quotas & Tiers

Starter

Prototypes and student projects

Free/month
  • 50 API lookups per month
  • Basic widget embedding
  • Attribution watermark required

Professional

Popular

Product teams in production

Custom
  • 5,000 API lookups per month
  • Full JSON + themed widget
  • Origin allow-lists
  • 7-day usage analytics

Enterprise Gateway

High-volume or regulated teams

Custom
  • Burst capacity planning
  • Named technical contact
  • Custom export planning
  • SLA-backed response targets
Enterprise Location Intelligence

Ready to deploy Postcode intelligence?

Start with complimentary monthly report quotas, or scale to Pro and Business workspace tiers for team collaboration and API key management.

Frequently Asked Questions

Service & Pricing Answers

How are paid services priced?

Self-serve features are free to start where shown. Higher-volume API access, onboarding, exports, SLA support or custom workspace work is quoted and confirmed in writing before we invoice.

What is a workspace?

A workspace is the organisational boundary in Postcodewise where your team members are invited, assets like surveys or uploads live, and usage is reconciled. Business accounts create or join a workspace to collaborate under one agreement.

How do I confirm a final price?

Use the call-to-action on the tier that fits, or contact us with your context. We document fees, usage caps and support terms in writing before any paid work starts.

Detailed answer to your frequently asked question