London Connection1GoForma
- Address
- Forma House, 40 Bowling Green Lane, London, EC1R 0NE
- Phone
- +44 20 3389 7010
- Website
- goforma.com
- Opening hours
- Mon-Fri 09:00-18:00
Best Accountants in Islington, London
Accountants in Islington help sole traders, landlords, limited companies and individuals with tax returns, bookkeeping, payroll and business advice. Below you will find our selection of 10 accountants in Islington, with address, phone number, website and opening hours for each one, followed by practical advice on choosing the right accountant, typical prices and answers to common questions.
10listed
2with phone number
7with website
10 Accountants in Islington
2Beavis Morgan and BM2020
- Address
- 82 St. John Street, London, EC1M 4JN
- Phone
- +44 20 7549 2940
- Website
- bm2020.co.uk
3JLK Associates
- Address
- 145 Junction Road, London, N19 5PZ
- Website
- jlkassociates.co.uk
4Anstey Bond
- Address
- 1 Charterhouse Mews, London
- Website
- ansteybond.com
5Bennett Brooks
- Address
- 1 Charterhouse Mews, London
- Website
- bennettbrooks.co.uk
6Whitemoor Accountants
- Address
- 111 Charterhouse Street, London
- Website
- whitemooraccountants.co.uk
7Andrew & Co Accountants
- Address
- 243 Caledonian Road, London
8CWA accountants
- Website
- cwaaccountants.co.uk
9Broadfinch & Co.
- Address
- 158c Blackstock Road, London
10Charles Group
- Address
- 105 Seven Sisters Road, London
How to choose an accountant in Islington
- Check membership of a professional body such as ICAEW, ACCA, CIMA or AAT.
- Ask for a fixed monthly or annual fee and what it includes.
- Make sure they support Making Tax Digital software.
- Look for sector experience, for example property, construction or creative businesses.
Checks and regulation: Accountants handling money laundering-regulated work must be supervised by a professional body or HMRC.
How much does an accountant cost in Islington?
A self-assessment tax return typically costs £200–£500; annual accounts for a small limited company £900–£2,500. Prices vary by area, time of day and the complexity of the job or service, so always ask for a written quote or check the latest price list before you book.
Accountants across Islington
Islington covers neighbourhoods such as Angel, Highbury, Holloway, Archway, Clerkenwell, Canonbury, Barnsbury, Finsbury Park (postcodes N1, N4, N5, N7, N19, EC1). The accountants listed on this page are located in or around EC1R, EC1M, N19. Getting around is easy thanks to the Northern, Victoria and Piccadilly lines, the Overground, Great Northern and Thameslink trains. If you live close to the borough boundary, it is worth comparing options in neighbouring boroughs too.
Accountants in nearby boroughs
Frequently asked questions
When is the self-assessment deadline?
Online returns and payment are due by 31 January following the end of the tax year on 5 April.
Do I need an accountant for my limited company?
It is not a legal requirement, but most directors use one to prepare statutory accounts and corporation tax returns.
What is Making Tax Digital?
HMRC's programme requiring digital records and quarterly updates; it applies to sole traders and landlords with income over £50,000 from April 2026.
Listings are compiled from public business information and OpenStreetMap (© OpenStreetMap contributors, ODbL). Details can change, so please confirm opening hours and prices with the business before visiting. Businesses can request corrections via our contact page. Last reviewed: September 2026.