# Aayat AI UK House Prices

> Aayat AI UK House Prices is a paid API for AI agents from aayatai.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-02).

Returns HM Land Registry sold house prices for any England or Wales postcode, including individual sale records and summary statistics.

## Facts

- Endpoint: GET https://aayatai.com/uk/house-prices?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/aayat-ai-uk-house-prices-b34aeea6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_vHXQT-rlZlh9bzyQsNifm

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 aayat-ai-uk-house-prices-b34aeea6
```

Example prompt: Can you pull the sold house prices for postcode PL6 8RU — I want to see the most recent 50 sales and the median and average prices for that area?

## When to prefer this

Use this endpoint when you need official UK sold house price data for a specific England or Wales postcode, including both individual transaction records and pre-computed statistics. It is preferable to scraping Rightmove/Zoopla because it uses authoritative HM Land Registry data, is updated monthly, and returns structured JSON including yearly median breakdowns in a single call. Not suitable for Scottish or Northern Irish postcodes, rental price data, or asking/listing prices.

## Known failure modes

- Invalid or non-existent postcode returns an error or empty sales array
- Scottish or Northern Irish postcodes are not covered (England and Wales only)
- Partial postcodes (e.g. district-level only) may not be accepted — full postcode required
- Limit parameter out of range (1–200) returns a validation error
- Payment not provided or insufficient returns HTTP 402

## How this service works

Sold house prices for any England or Wales postcode from HM Land Registry Price Paid data (1995 to date): each sale's price, date, street and town (never the house number or name), property type (detached, semi, terraced, flat), new build and tenure, plus median/average/min/max and yearly medians. Pass ?postcode=PL6 8RU. Official data, updated monthly.

## Output

A JSON object containing: an array of individual sales (each with date, price, address, property type, new-build flag, and tenure), a stats object with count, median, average, min, max prices, latest sale date, and a breakdown of median prices by year, plus the queried postcode and an Open Government Licence attribution string.

## 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"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "postcode"
     ],
     "properties": {
      "limit": {
       "type": "integer",
       "default": 50,
       "maximum": 200,
       "minimum": 1,
       "description": "Most recent sales to return."
      },
      "postcode": {
       "type": "string",
       "maxLength": 10,
       "description": "Full England or Wales postcode."
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "postcode",
      "sales",
      "stats",
      "licence"
     ],
     "properties": {
      "sales": {
       "type": "array",
       "items": {
        "type": "object"
       }
      },
      "stats": {
       "type": "object"
      },
      "licence": {
       "type": "string"
      },
      "postcode": {
       "type": "string"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "sales": [
   {
    "date": "2024-05-28",
    "price": 250000,
    "tenure": "freehold",
    "address": "12, Example Road, Plymouth",
    "newBuild": false,
    "propertyType": "semi detached"
   }
  ],
  "stats": {
   "count": 1,
   "byYear": {
    "2024": {
     "count": 1,
     "medianPrice": 250000
    }
   },
   "maxPrice": 250000,
   "minPrice": 250000,
   "latestSale": "2024-05-28",
   "medianPrice": 250000,
   "averagePrice": 250000
  },
  "licence": "Contains public sector information licensed under the Open Government Licence v3.0.",
  "postcode": "PL6 8RU"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/aayat-ai-uk-house-prices-b34aeea6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from aayatai.com](https://www.zero.xyz/host/aayatai.com/llms.txt)