Market leading expert witness team and experienced providers of regulatory valuations

How We Can Help You

WHAT WE DO

Our extensive experience and knowledge of the property market means we are able to provide a range of specialist residential and commercial valuations including for the following purposes:

  • Capital Gains Tax including April 2015 valuations for non-residents
  • Inheritance Tax
  • ATED (Annual Tax on Enveloped Dwellings)
  • Matrimonial
  • Charities Act
  • Negligence including Expert Witness
  • Lease Extensions
  • Collective Enfranchisement
WHY ALLSOP

We are recognised as specialists in the areas in which we operate and carry out statutory tax valuations throughout the UK including in Prime Central London.

We were involved in the first Collective Enfranchisement case in London and have been active in the area ever since. Our work includes negotiating and agreeing premiums for lease extension and freehold purchases primarily in Central London.

We offer a strategic, independent, and well experienced service to charity clients throughout the UK.

Key Contacts

Our Valuation Services

Other Valuation Specialisms

Insights

  Myth Busting The Impact of AI on Real Estate Valuations
Podcast 27/08/25

Myth Busting The Impact of AI on Real Estate Valuations

Valuation | Commercial Property

Want to know more or would simply like some advice? We hope you find this podcast useful. If you want to know more about topi...

Key Drivers for Drive-Thru Investment Growth in the UK Market
Blog 26/08/25

Key Drivers for Drive-Thru Investment Growth in the UK Market

Valuation

Potential ChallengesInvestors should be mindful of several challenges when considering drive-thru investments:

Is there still life in the UK Life Science Market?
Blog 21/07/25

Is there still life in the UK Life Science Market?

Life Sciences | Valuation

The UK life science market remains active and resilient, but the sector is entering a more nuanced phase as global and domest...

 Terrifying Statistics or Development Opportunities???
Blog 17/07/25

Terrifying Statistics or Development Opportunities???

Development | Valuation

Chronic under-delivery of new housing will likely continue to act as a support for pricing in the face of consistent demand, ...

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