# Property Market Intel > UK property data and analytics. We run an API covering UK sales, long-let rentals, short-term-let revenue, HMO yields, planning applications and environmental risk. 28 endpoints, every UPRN in the country, free tier with 100 credits. ## API documentation - [API overview and quickstart](https://www.propertymarketintel.com/api-docs): Free tier, authentication, your first request, the 9 endpoint groups. - [API pricing](https://www.propertymarketintel.com/api-docs/pricing): Tier ladder from free (100 credits) to Premium (150,000 credits/mo). Cost per credit drops from £0.014 to £0.0026 with scale. Enterprise pricing for higher volume. - [Serviced accommodation data API](https://www.propertymarketintel.com/api-docs/serviced-accommodation): Short-term-rental market data and property-level revenue projections. UK-wide, postcode granular. ADR, occupancy, RevPAR, 24 months of history. Alternative to AirDNA, Mashvisor, Transparent and similar. - [MCP server](https://www.propertymarketintel.com/api-docs/mcp): Model Context Protocol endpoint. One Bearer token, 28 tools. Works with Claude Desktop, Cursor, ChatGPT and any MCP-compatible client. - [Connect Claude](https://www.propertymarketintel.com/api-docs/claude): Claude Desktop, Cursor IDE and the Anthropic API setup. - [Connect ChatGPT](https://www.propertymarketintel.com/api-docs/chatgpt): OpenAI Responses API, Custom GPT and the Agents SDK setup. - [AI-readable docs](https://www.propertymarketintel.com/api-docs/ai-docs): Markdown, OpenAPI 3.1 and llms.txt artifacts for code generation and LLM integration. ## API endpoint reference ### Property identity - [Address search](https://www.propertymarketintel.com/api-docs/reference/addresses-search): Typeahead fuzzy search across 63M+ UK addresses (Ordnance Survey AddressBase Plus). Resolves to canonical UPRN. 1 credit. - [Address match (bulk)](https://www.propertymarketintel.com/api-docs/reference/addresses-match): Match a free-text address plus postcode to the most likely UPRN. 1 credit. - [Property record](https://www.propertymarketintel.com/api-docs/reference/properties-uprn): Core record by UPRN. Address, type, sqft, beds, tenure, EPC, flood zones, last sold price. 1 credit. ### Valuations and pricing - [Sale valuation (AVM)](https://www.propertymarketintel.com/api-docs/reference/valuations-sale): Automated UK sale valuation by UPRN. Point estimate, ±10% bounds, confidence label. 3 credits. - [Rental valuation](https://www.propertymarketintel.com/api-docs/reference/valuations-rental): Estimated monthly rent using expanding-radius comparable search. 3 credits. - [HMO valuation](https://www.propertymarketintel.com/api-docs/reference/valuations-hmo): Sale value as HMO, gross rent per room, implied yield. 5 credits. - [Development GDV](https://www.propertymarketintel.com/api-docs/reference/valuations-development-gdv): Gross Development Value for a proposed scheme from unit mix and location. 5 credits. - [Comparables by UPRN](https://www.propertymarketintel.com/api-docs/reference/prices-comparables-uprn): Sold, for-sale, rented and for-rent comps near a property. 5 credits. - [Comparables by location](https://www.propertymarketintel.com/api-docs/reference/prices-comparables): Same as above without a subject UPRN — postcode, polygon or radius. 5 credits. - [Area market prices](https://www.propertymarketintel.com/api-docs/reference/prices-market): Live sale market stats by location. Summary, distribution, per-sqft, by bedroom, by type. 2 credits. ### Rental market - [Long-let rents](https://www.propertymarketintel.com/api-docs/reference/rents-long-term): Live asking rents from a 25M-row UK dataset. 2 credits. - [HMO room rents](https://www.propertymarketintel.com/api-docs/reference/rents-hmo): Live SpareRoom room rents by 4 standardised room types. 2 credits. - [LHA rates](https://www.propertymarketintel.com/api-docs/reference/rents-lha): Local Housing Allowance rates per postcode by room category. 1 credit. - [Rental yields](https://www.propertymarketintel.com/api-docs/reference/rents-yields): Gross rental yield per area, IQR-trimmed, with bedroom breakdown. 2 credits. - [Rental demand](https://www.propertymarketintel.com/api-docs/reference/rents-demand): Days-to-let, supply, demand and monthly-lets timeline. 2 credits. ### Serviced accommodation - [STR market analysis](https://www.propertymarketintel.com/api-docs/reference/str-market): UK short-term-rental market intelligence. ADR, occupancy, RevPAR, 24 months of listing-level history, supply, ratings, amenities, breakdowns and an A–F market grade. Postcode granular. 3 credits. - [STR revenue estimate](https://www.propertymarketintel.com/api-docs/reference/valuations-str-estimate): 12-month revenue projection for a specific property as a short-term let. Monthly ADR, occupancy, revenue, RevPAR. 50 credits. ### Listings and sourcing - [Live listings search](https://www.propertymarketintel.com/api-docs/reference/listings): For-sale and for-rent listings with 22 strategy tags. Chain-free, HMO potential, BMV, auction, planning potential, probate, tenanted and more. 1 credit. ### Location intelligence - [Nearby schools](https://www.propertymarketintel.com/api-docs/reference/location-schools): Schools near a point with Ofsted ratings, age range and distance. 1 credit. - [Infrastructure](https://www.propertymarketintel.com/api-docs/reference/location-infrastructure): Transport, retail, health, education and leisure POIs within walking distance. 2 credits. - [Area profile](https://www.propertymarketintel.com/api-docs/reference/location-profile): One-shot composite area profile. Sales, rentals, key stats, property mix, tenure. 2 credits. ### Environmental and risk - [Property risks](https://www.propertymarketintel.com/api-docs/reference/risks): 12 risk datasets per UPRN — flood, radon, coal, listed building, conservation, HMO licensing, Article 4, AONB, TPO, subsidence, ground stability, contaminated land. 8 credits, or 1 credit per type via ?types=. ### Planning and regulatory - [Planning applications](https://www.propertymarketintel.com/api-docs/reference/planning-applications): UK planning applications search with status, decision, dates, conservation and listed-building filters. Aggregated nightly across 400+ council portals. 2 credits. - [HMO register](https://www.propertymarketintel.com/api-docs/reference/planning-hmo-register): 142k+ licensed HMOs across 320+ local authorities, spatially indexed. 2 credits. - [Property title](https://www.propertymarketintel.com/api-docs/reference/property-title): HM Land Registry title details. Tenure, proprietor class, price-paid history, charges. 3 credits. ### Account and platform - [Account](https://www.propertymarketintel.com/api-docs/reference/account-info): Tier, credits, rate limit and billing cycle. Free. - [Usage](https://www.propertymarketintel.com/api-docs/reference/account-usage): Cycle summary, group breakdown and calls-over-time series. Free. - [Status](https://www.propertymarketintel.com/api-docs/reference/api-status): Health check. Unauthenticated. Free. ## Get started - [Sign up free — 100 credits, no card](https://app.propertymarketintel.com/register?source=data) - [Enterprise / volume pricing](https://www.propertymarketintel.com/enterprise-api) - [Contact](https://www.propertymarketintel.com/contact)