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.

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

Friday 24th September 2021
Transport & Westminster Street Signs
Online timed auction now open

Online Bidding

Wednesday 17th November 2021
Antiques & Collectables
Open for entries

Previous Auctions

Wednesday 15th September 2021
Antiques & Collectables

Wednesday 9th June 2021
Antiques & Collectables – Online live auction

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

See our previous auction results


Click here to browse our printed catalogue.

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

More iconic London street signs!

Following the enormous success of our sale of Westminster City Council enamel street signs in March this year, where the iconic Abbey Road made an astounding £30,000 hammer, Catherine Southon are delighted to be offering a further collection of London street signs. This new batch promises to be bigger and better with famous landmarks of the capital including Theatreland Drury Lane (est. £300-£500), Regent Street St. James’s (est. £300-£500) and Parliament Street (est. £300-£500).

This sale is combined with a large private collection of Railwayana, including rare signs and collectables that span the history of the London Underground and British Railways networks. Highlights of this sale include a number of desirable Underground station roundels, early BR platform signs, pre-war enamel maps, as well as a large amount of ephemera.

More News

An enamelled iron street sign for Theatreland Drury Lane WC2

Est. £300-£500. To be sold in our forthcoming timed auction of Westminster Street Signs on 10-24 September.

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.