Use cases
What do you need to do?
Pick the job and see what goes in, what comes back, what it costs and where to start. One API key and one balance cover all of them.
Pay as you go · 100 tokens = £1 · first top-up matched
“I’ve got 5,000 addresses and need the EPC for each.”
By job
The jobs we see most
Each opens the product that does it, or a worked example with the calls, the fields and the cost.
Lead generation
Find motivated sellers
“I want to know when a sale collapses in my patch.”
Reductions, sales agreed, fall-throughs and withdrawals by area, with the address one reveal away.
Open Lead Source →Form prefill
Shorten a form
“Our quote form asks what the house already knows.”
Address search that fills bedrooms, age and floor area into insurance, mortgage and removals forms.
See Widgets →Enrichment
Enrich a list
“I’ve got 5,000 addresses.”
A UPRN on every row, then any field you choose.
See UPRN lookup →Compliance
EPC compliance
“Which of our homes are below C?”
Current and potential ratings with certificate dates, across a portfolio.
Worked example →Estimated value · high confidence
Valuation
Portfolio valuation
“I need to understand thousands of properties.”
Estimated value, sold history and risk for every property, one call each.
Worked example →Median sold price over time · illustrative
Research
Market research
“I need historic prices for an area.”
30 years of transactions, price trends and comparables for England and Wales.
Worked example →More worked examples
By who you are
Start from your industry
Each pack is the data your trade reaches for first, a worked report, and example code.
Estate agents
Valuation tools, market reports and client-facing platforms.
What they reach for
Most start with Lead Source.
Mortgage brokers
Risk, EPC, comparables and planning, keyed by UPRN, for broker tools and CRMs.
What they reach for
Most start with Widgets.
Surveyors
Report tools, valuation platforms and survey management.
What they reach for
Most start with Core property record.
Valuers
AVM tools, Red Book evidence packs and desktop appraisals.
What they reach for
Most start with Core property record.
Property investors
Deal finding, price history and risk across a target area.
What they reach for
Most start with Lead Source.
Property sourcers
Deal finders, BMV screeners and development opportunity tools.
What they reach for
Most start with Lead Source.
Cash buyers
Motivated sellers before the competition finds them.
What they reach for
Most start with Lead Source.
Landlords
BTL and HMO portfolios, EPC deadlines, running costs.
What they reach for
Most start with EPC compliance.
CRM providers
Address search that fills in the property record inside your CRM.
What they reach for
Most start with Widgets.
PropTech
One API for the data layer under your product.
What they reach for
Most start with REST API.
Built to order
Not on the list?
The self-serve API covers most jobs. When it doesn’t, we build the endpoint. A few we’ve delivered:
What can I build with the Homedata property data API?
The Homedata API covers portfolio analysis, EPC compliance screening, market research, and property enrichment. Industry packs group the exact endpoints you need for specific workflows: estate agents, surveyors, mortgage brokers, investors, PropTech platforms, and beyond.
Does Homedata offer pre-built packs for specific industries?
Yes. Industry packs are curated groups of API endpoints for specific roles: estate agents, surveyors, mortgage brokers, valuers, property investors, property sourcers, cash buyers, landlords, PropTech platforms, and CRM providers. Each includes real code examples and transparent pricing.
How much does the Homedata API cost?
Pay as you go: 100 tokens = £1, no subscription needed. Most endpoints cost 1 token. Know your costs before you write a line of code.
Start building today.
Pay as you go, 100 tokens = £1, first top-up matched. Get your key and test with real data.