Fast same premium service - Castelo Notaries
0203 441 5095

Notarisation of documents for any country in the world.


Legalisation at the FCO and or Consular attestation.


Translation of documents in any language of the world.


Complete package solutions from your reliable Notary Public

Industry-leading Notarisation, Apostille Legalisation, Consular Attestation, Legal Documents Drafting and Translation Services. Whether you are an individual looking for personal services, or a business requiring our commercial services, we are committed to providing high-quality legal expertise from start to finish.

Fast Same Day Notary Service – Castelo Notaries

With our premium notary service option, we can have your document notarised, translated, and legalised within the same day—and you can use our hourly courier service to send your notarised document to any location, including abroad, by close of business. We offer you an affordable, efficient, and fast solution for your immediate notary needs.

Convenient Mobile Notary Solution

Don’t leave the comfort of your home or take time off work to get a document notarised. Arrange a meeting with our Notary Public off-site instead and allow us to come to you at the location of your choice, and at a time that suits you. We offer flexible appointments including evenings, weekends and holidays! It’s easy, hassle-free and convenient.

Mobile Notary Meeting. Don’t leave the comfort of your home or take time off work to get a document notarised. Fast same day premium service - Castelo Notaries
No Hidden Fees Castelo Notaries London

Transparent pricing with No hidden fees

Looking for Notary Services? Receive a detailed quote with the breakdown of our notarial service fees so that you know exactly what you will be paying for. Give us a call on 0203 441 5095 for a consultation or click on ‘Get Quote’ and we will come back to you with a comprehensive notary solution.

  • free quote
  • cost-effective services
  • no hidden fees

Getting your documents notarised and/or legalised is as easy as 1,2,3!

For urgent matters, we can even prepare, notarise and apostille your documents on the very same day, and with couriers leaving our offices hourly, your completed paperwork can be sent abroad by DHL that very same day too. Looking for Notary Services? Follow these three easy steps.

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Get in touch

Give us a call, send us an email, request a call back or click on the button “Get Quote” now to get started


Receive your quote

We’ll provide an accurate notary services quote with a break down of all pricing to give you a clear picture of your costs


Get sorted

Happy with the quote? Let us know and we’ll get all your notarisation, legalisation and translation needs sorted

We are industry-leading experts

Our teams at Castelo Notaries are highly specialised in several legal systems. In particular, our Notaries, Solicitors and Translators belong to The Notaries Society, The Law Society of England and Wales, the Portuguese and Spanish Bars (‘Ordem dos Advogados’ and ‘Colegio de Abogados’ respectively) and the Chartered Institute of Linguists.

Trusted across all industries


Documents amongst which price certificate forms for pharmaceuticals


Documents amongst which minutes of meetings for companies providing multinational security services


Documents amongst which certificates of incorporation providing institutional financial services 


Documents amongst which trademark assignments for website development companies

Everything you need to know about Notarisation and Legalisation

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What our customers say

We are rated Excellent on Google because we thrive on your satisfaction! Customer feedback is our way of keeping in touch with you and knowing how we are doing. Please feel free to let us know what your experience has been like so that we can continue to deliver the best service possible for you.

March 24, 2023.
I had to get a signed document with in apostle in 24hours and Castelo turned it around for me within the day. Great service, saved me!
Farrah Jaufuraully
Farrah Jaufuraully
March 1, 2023.
One-stop service for notarising, apostille and delivery, did not know such companies existed. Great guidance over the phone, nothing seemed an issue. Good central location and Snowie is the best notary ever with his gorgeous smile and warm nature 😉 Premium service gets the job done in a hurry, documents arrived at their destination 3 working days later. Great work!
Martel Evans
Martel Evans
February 23, 2023.
I’ve been to a few Notaries in London but going in to Castelo and dealing with one of their worker, Iara, can easily say this is the most professional, friendly and efficient services I’ve had. Doubt any other Notary can top Castelo. 🥂
Alaa Ata
Alaa Ata
February 5, 2023.
I was out of the UK and requested some certificates (Educational and Professional) to be notarized, legalized, and then attested from the concerning embassy. Castelo Notaries have done an excellent job in terms of time and cost and got all the certificates processed even higher than my expectation. I would definitely recommend them.
ladrae adams
ladrae adams
February 3, 2023.
I went with Castelo notaries to notarise a passport and the team was very helpful especially Iara she handled the appointment with extreme care and even scanned the document over to me saving me the hassle.
Rafid Hanna
Rafid Hanna
February 3, 2023.
Excellent service
Tamara Coello Garcia
Tamara Coello Garcia
February 1, 2023.
Contacté con Castelo Notaries para legalizar mis títulos educativos que obtuve en UK. Me atendió María, me solucionó todo rápidamente y fue extremadamente atenta, gracias!
Michelle Burns
Michelle Burns
January 25, 2023.
A great and personal service. Booked a notary to come to our office, timely and efficient and highly recommend.