Treehouse Consultancy
Economic models. Analytics.
Consultancy.
Services
account_treeHouse price models
House price valuation models based on open data and proprietary data derived from analysis of open datasets. Get current valuations or scenario analysis of the impact of demographics, changing income distributions and interest rates.
Read more...account_treeThermal efficiency / EPC models
Models of the thermal efficiency of UK residential property. Easily obtain estimates of the cost of improvements, as well as the expected energy cost savings, for individual properties or portfolios.
Read more...publicGeospatial models
Bespoke models of a spatial nature. For instance, using maps and satellite imagery to identify residential driveways.
Read more...databaseCustomer segmentation analysis
Augment your customer data with open source data to estimate wealth, income and behavioural characteristics. Instead of relying on expensive proprietary datasets from credit ratings agencies, use open data and economic modelling. Test the predictive power against expensive proprietary datasets before switching.
Read more...show_chartBespoke analysis / research
Need a specific piece of research undertaken? Want to use your internal data to make better decisions but aren't sure where to start?
Get in touch.co_presentConsultancy
Want to use your internal data to make better decisions but aren't sure where to start? Want to build out your data science / analytical capability but don't have the right expertise to build a team?
Get in touch.Story

"I started Treehouse after taking six months parental leave for the birth of our second child. I'd had a
successful career as an economist at the Bank of England, climbing through the ranks as I honed my analytical
skills in a demanding environment. I'd pivoted to become the Chief Data Officer, where I'd had a lot of fun leading
our transition to more innovative approaches to analytics.
But I'd reached a seniority
where I spent all my time on management and strategy and I'd lost touch with the more technical side of the job.
Babies sleep a lot, which gave me some time to get back into coding and to feel first hand how much the world had
moved on since I started out as a graduate. Cloud computing and large, open datasets put a power at
my fingertips that I wouldn't have dreamt of 20 years ago. And while you give up a lot of amazing colleagues and
support when you leave an organisation like the Bank of England, you gain untold freedom. The die was cast."
- Oliver Burrows
Testimonials
Royal Society for the Arts
Senior oversight of a series of research products; building a quantitative research team; delivering analytical tools, processes and culture.
Virgin Money
A bespoke stress test comparison tool.

New Automotive
Bespoke project to identify UK driveways with mapping and satellite data.
"Oliver quickly grasped our research agenda and proposed datasets and data science techniques
to extend it in an ambitious new direction. He delivered an exciting new product, whilst also
training up a junior data scientist to take it over when he left. Thoroughly recommend!"
- Ben Nelmes, CEO

Aldermore Bank
A series of internal analytical tools.

Postlock
Bespoke modelling of first-time buyer behaviour in the UK housing market, to support the launch of a new savings product.
"I absolutely would recommend Ollie. His ability to grasp economic complexity is phenomenal.
But what was really impressive is his ability to explain it in digestible language. He also has great interpersonal skills,
bouncing seamlessly from technical discussions to effortless banter, making him ideal for client engagement."
- Steve Zilloli, CEO
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ParaDewa
Wine tasting analytics and tool.
"Treehouse created a wine database for me with a simple front end for my customers.
It made for really fun and interactive wine tastings, and has helped me figure out
the tasting preferences of my customers. Highly recommend working with them.
- Divya Eapen, Founder