Map view Street view Castle Square House, 9 Castle Square, Brighton, BN1 1EG 2,074 Sq Ft / Offices To Let - £68,442.00 per annum Available - Last updated: 21 October 2025 SummaryA building of contemporary design accessed via a shared entrance leading to the 2nd floor by stairwell or by lift the building offers a prestigious base for businesses to operate from in one Brighton's most dynamic districts. The space itself comprises a predominately open plan space & benefits from features including double glazing, air conditioning, raised floors, kitchen/ breakout area, separate office room, storage & WCKey PointsRENT £68,442 PAXSUPERB DOUBLE ASPECT OFFICESAIR CONDITIONINGLIFTFANTASTIC LOCATIONLocationCastle Square House at 9 Castle Square, Brighton, is a standout commercial property nestled in the heart of the city. This modern office building boasts a prime location, fronting both Castle Square and East Street—just steps from the iconic Lanes, Churchill Square shopping centre, and Brighton’s vibrant seafront. Nearby occupiers include Charlotte Tilbury, Pret, Hugo Boss, Dishoom, Burger & Lobster & Hotel Chocolat.TermsAvailable of a new effective full repairing & insuring lease by way of service charge for a minimum term of 5 years. Property Quote Price(s) DescriptionSale typeGuide pricePrice type To Let £68,442.00 per annum Documents and links Polycam Floor Plan Second floor nine Castle Square.pdf castlesquarehouse9castlesquarebrightonbn1_detailunannotated_1212.pdf 9151f484b19460155e7875c4ee9b1f34.pdf Next Steps Contact an agent now The 'Contact agents' section contains agent phone number and a contact form. You can also request a viewing from here. Contact agent View similar properties View a list of similar properties in this postcode. You can also use the search filter at the top of the page to refine your search criteria. Show similar properties Send me updates To get regular updates about similar properties that match your search please register your email address. Get email updates Add to my shortlist Add this property to your shortlist. Just provide your name and email address so you can access these at a later date. Add to watchlist