Welcome to Catherine Southon Auctioneers & Valuers. Auctioneers of fine antiques, jewellery and collectables.

Established in 2012 by the BBC antiques expert Catherine Southon, at Catherine Southon Auctioneers and Valuers we pride ourselves on selling interesting and fine antiques, jewellery and collectables, whilst always offering excellent personal customer service. Catherine Southon Auctioneers and Valuers are based in Chislehurst, Bromley and operate throughout the South East, Surrey and Kent.

Our main focus is to provide a professional auctioneering and valuing service tailored to the individual's needs. Catherine Southon Auctioneers and Valuers comprises a small but dedicated team, who have earned an enviable national reputation.


We hold Valuation Days by appointment at our office located at Chislehurst Business Centre, Bromley BR7 6LH Tuesday – Friday from 10:00am – 3:00pm. Please note that we do not hold Valuation Days during the week of an auction.

COVID UPDATE – we are delighted to announce that we are able to welcome clients back into our office for valuations, please call to arrange an appointment 0208 468 1010.

We can arrange home visits for larger consignments and are able to perform probate valuations. We are also offering to provide valuations by email if preferred.

For an appointment please call on 0208 468 1010 or email info@catherinesouthon.co.uk



Forthcoming Auctions

Wednesday 9th June 2021
Antiques & Collectables

Current Auction

Previous Auctions

Wednesday 31st March 2021
Single Owner Collection of Ancient & British Coins
Online timed auction

Wednesday 24th February 2021
Antiques & Collectables – Online live auction

Wednesday 17th February 2021
London Street Signs – Timed auction

See our previous auction results


A full on-line version of our current catalogues can be viewed here.

We also produce glossy printed catalogues. These are available to purchase at each auction or can be posted out on request. If you would like to view a PDF of our current catalogue please click below.


Latest News

We are delighted to welcome clients into the office for valuations. Please telephone our office on 020 8658 1010 to arrange an appointment or valuations requests can be sent by email to valuations@catherinesouthon.co.uk

Our Antiques and Collectables auction on 24th February was an incredible start to the year with over 95% of lots sold. Exceptional prices were achieved despite no buyers allowed in the room. Highlights included A Russian Revolutionary plate selling for £9500 (plus premium) and a Daum Rain landscape vase which sold for £3500 (plus premium). This auction was quickly followed by the auction of London Street signs which were sold on behalf of Westminster Council. The result was phenomenal. All street signs sold and some staggering prices were achieved. The highest price was for Abbey Road at £30,000 (plus premium) followed by New Cavendish Street at £2200 (plus premium)

More News

Abbey Road street sign one of a collection of over 200 street signs to be sold on behalf of Westminster Council in February 2021

Abbey Road Street Sign – one of a collection of over 200 street signs sold on behalf of Westminster Council in February 2021 Sold for £30,000 (plus premium).

Opening Hours

Chislehurst Business Centre, 1 Bromley Lane, Chislehurst BR7 6LH

Valuations Days: Tuesday, Wednesday, Thursday & Friday 10:00am – 3:00pm by appointment only.

Office Hours: Monday to Friday 9:00am – 5:00pm

Please email valuations@catherinesouthon.co.uk or telephone 0208 468 1010 or 07808 737 694.