# UK Postcode Sold Price Summary

> UK Postcode Sold Price Summary is a paid API for AI agents from x402-realestate-poc.theliminalguy.workers.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns a statistical summary of UK property sold prices for a given postcode, including count, min/max/median/average price, date range, and property-type breakdown, derived from HM Land Registry Price Paid Data

## Facts

- Endpoint: GET https://x402-realestate-poc.theliminalguy.workers.dev/sold-prices/:var1/summary
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/uk-postcode-sold-price-summary-2355817c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_0jWupLUFWJuFBo6OD2Ljc

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability uk-postcode-sold-price-summary-2355817c
```

Example prompt: Can you pull up a sold price summary for the UK postcode SW1A 2AA — I want to see the count, min, max, median, and average sold prices, plus how the numbers break down by property type?

## When to prefer this

Choose this endpoint when you need aggregated, statistical property price data for a specific UK postcode derived from official HM Land Registry records. It is ideal for benchmarking, market research, or investment analysis when you want authoritative historical transaction data rather than asking-price estimates. Prefer this over general property portals when you need structured, machine-readable summary statistics including median and average sold prices.

## Known failure modes

- Invalid or malformed UK postcode returns a 400 or 404 error
- Postcode with no transaction history returns empty or zero-count summary
- Service unavailability or Cloudflare Worker timeout returns 5xx error
- Payment not provided or rejected results in 402 Payment Required response
- Very new postcode may have no data in the Land Registry dataset

## How this service works

Computed sold-price summary for a UK postcode (count, min/max/median/avg price, date range, property-type breakdown), derived from HM Land Registry Price Paid Data

## Output

A statistical summary object containing the total count of sold transactions, minimum and maximum sold prices, median and average sold prices, the date range of transactions covered, and a breakdown of prices by property type (e.g. detached, semi-detached, terraced, flat) — all computed from HM Land Registry Price Paid Data for the given UK postcode.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/uk-postcode-sold-price-summary-2355817c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-realestate-poc.theliminalguy.workers.dev](https://www.zero.xyz/host/x402-realestate-poc.theliminalguy.workers.dev/llms.txt)