Neighbourly.io — our real estate data API is live

The intelligence layer
for real estate

Homicity builds the data, mapping and market intelligence that power the modern property industry. It all runs on Neighbourly — our real estate data API, and the engine behind everything we build.

neighbourly.io — property lookup
POST/v1/property
curl https://api.neighbourly.io/v1/property \
  -H "Authorization: Bearer sk_live_..." \
  -d "address=221B Baker Street, London"
200 OK40ms
{
"id": "prp_9f3a21",
"address": "221B Baker Street, London",
"location": { "lat": 51.5237, "lng": -0.1585 },
"characteristics": {
"type": "terraced", "beds": 4, "baths": 2,
"floor_area_sqm": 168
},
"valuation": { "estimate": 2340000, "confidence": 0.92 },
"neighbourhood": {
"score": 91, "trend": "+4.2% YoY"
}
}
300M+
Data points
1B+
Monthly API calls
6
Platforms built on Neighbourly
99.9%
Platform uptime
The engine

One API for property data, mapping and market intelligence.

Neighbourly resolves any address into a complete picture of the property, its neighbourhood and its market. It's the data engine we sell to the industry — and the foundation every Homicity product runs on.

01

Property Data

Authoritative records for every property — ownership, characteristics, valuation and history — resolved and continuously maintained.

02

Mapping & Geospatial

Boundaries, parcels and spatial context, delivered as fast, clean geometry ready to render or query.

03

Market Insights

Pricing, supply, demand and momentum — the signals that tell you where a market is heading, not just where it's been.

04

Developer Infrastructure

APIs, SDKs and pipelines engineered for scale, speed and reliability so your team can build without limits.

Our core product

Neighbourly.io

Every property, neighbourhood and market — one API.

Neighbourly.io is the connective tissue of the Homicity platform: a unified, high-performance API that resolves any address into a complete picture of the property, its neighbourhood and the market around it. Built for developers, trusted by teams shipping at scale.

300M+
Data points
40ms
Median response
99.9%
Uptime SLA
1B+
Monthly API calls
Built on Neighbourly

The platforms we've built on our own data.

We don't just sell the data — we build on it. Each platform below runs on Neighbourly, serving its own market and proving the engine at scale.

Solutions

Want us to build it with you?

Beyond the API, our team helps enterprises integrate the data, run custom research and ship products on Neighbourly — including full white-label platform builds.

Explore solutions
Latest releases

What we've shipped lately.

View all updates
Announcements

News from Homicity.

Milestones, customers and company news from across the Homicity platform.

8 Jul 2026CustomerSutton Real Estate joins as a Neighbourly customer
20 Jun 2026MilestoneNeighbourly surpasses 1 billion monthly API calls
15 May 2026ProductLenderoo enters private beta with lending partners
30 Apr 2026MilestoneHomicity expands its data platform to 300M+ data points

Build on the intelligence layer for real estate.

Talk to our team about data access, partnerships and product pilots.