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Data catalogue/ Prices & transactions

Prices & transactions

Every listing event. Every price change. Every completion. The full transaction lifecycle for 29M UK properties, from "Added" to "Sold" and everything in between.

Sales history from 5 tokens · price trends and distributions 1 token · 100 tokens = £1

Working out the true cost of a purchase? Calculate stamp duty →

14 Maple Avenue, Bristol BS8 3AJMost recent transaction • Savills Bristol
  1. Added12 Jan 2024 • Savills Bristol
    £595,000
  2. Price Changed28 Feb 2024
    £575,000−3.4%
  3. Under Offer15 Mar 2024 • 63 days on market
    –
  4. Sold STC22 Mar 2024
    –
  5. Completed28 May 2024 • Land Registry
    £558,00097.0%
137Days to complete
−6.2%Asking vs sold
1Price reduction
GET /property_sales/?uprn=100023336956

Listing event timeline. Every property transaction tells a story. Our API captures the full lifecycle, not just the final sale price.

The API

What the API returns

The same data, as JSON. Nested property_sale_events give you every step of the transaction.

Three endpoints covering sales history, area trends, and price distributions. All return JSON. All three are included for every account.

GET/property_sales/

Property Sales History5 tokens

Full transaction history for a UPRN. Includes nested listing events (Added, Price Changed, Sold STC, Completed) and agent details.

GET/price_trends/{outcode}/

Price Trends1 token

Monthly median asking prices for any outcode. 12-month trend with volatility score. Cached 24h.

GET/price_distributions/{outcode}/

Price Distributions1 token

5 equal-width price bins for any outcode. See where the market clusters, from entry-level to premium.

{
  "count": 1,
  "results": [
    {
      "uprn": "100023336956",
      "address": "14 Maple Avenue, Bristol BS8 3AJ",
      "property_type": "Semi-detached",
      "bedrooms": 4,
      "tenure": "Freehold",
      "property_sale_events": [
        {
          "event_type": "Added",
          "date": "2024-01-12",
          "price": 595000,
          "source": "Home.co.uk",
          "agent": "Savills Bristol"
        },
        {
          "event_type": "Price Changed",
          "date": "2024-02-28",
          "price": 575000,
          "source": "Home.co.uk",
          "agent": null
        },
        {
          "event_type": "Under Offer",
          "date": "2024-03-15",
          "price": null,
          "source": "Home.co.uk",
          "agent": null
        },
        {
          "event_type": "Sold STC",
          "date": "2024-03-22",
          "price": null,
          "source": "Home.co.uk",
          "agent": null
        },
        {
          "event_type": "Completed",
          "date": "2024-05-28",
          "price": 558000,
          "source": "Land Registry",
          "agent": null
        }
      ],
      "property_listings": [
        {
          "listing_id": "142857",
          "agent": "Savills Bristol",
          "first_listed": "2024-01-12",
          "last_updated": "2024-05-28",
          "bedrooms": 4,
          "display_address": "Maple Avenue, Clifton"
        }
      ]
    }
  ]
}

GET /property_sales/?uprn=100023336956

Land Registry

Sale price history

30 years of Land Registry records for England and Wales. Every sale, linked to the property's UPRN.

14 Maple Avenue, Bristol BS8 3AJ4 transactions since 1997
1997
£142k
2003
£285k
2012
£425k
2024
£558k
May 2024 · Freehold£558,000
Aug 2012 · Freehold£425,000
Nov 2003 · Freehold£285,000
Jun 1997 · Freehold£142,500
27 yearsFirst sale to last
+291%Total return

Outcode trends

Monthly price trends

Median asking prices by outcode, updated monthly. Track market movements and volatility at a glance.

BS8: Median Asking PriceLast 12 months • updated monthly · Apr 23 – Mar 24
£485kCurrent median
+7.3%12-month change
0.32Volatility score

BS8 price distribution

£200k–£350k
12%
£350k–£500k
38%
£500k–£650k
28%
£650k–£800k
15%
£800k+
7%
29MProperties with transaction history
30 yearsLand Registry data from 1995
6 event typesAdded → Completed, every step tracked

Built for

Who uses it

01

PropTech platforms

Feed complete transaction histories into your app. Price alerts, market analysis tools, portfolio tracking.

02

Estate agents

Accurate pricing intelligence. See how long similar properties take to sell and what they actually achieve vs asking price.

03

Property investors

Spot price reductions, track listing events, and monitor market timing across your target postcodes.

Data sources

Where it comes from

This dataset is part of the UK property data platform: 29 million UK properties covered.

  • HM Land Registry ↗UK Price Paid Data, 30+ years of residential property transactions. Open Government Licence v3.0.
  • Home.co.uk market dataproprietary market activity (listing status changes, price reductions, sold STC) sourced from UK estate agent platforms.
29MUK properties, by UPRN
36.6Maddresses indexed
30 yrsof listing events, since 1996
23MEPC certificates on file
7licensed and official sources
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Pay as you go, 100 tokens = £1, no subscription needed.