The form
Form 3A is the prescribed form for a Section 8 notice on an assured tenancy in the private sector. Form 3 is the social housing version, and serving the wrong one is the kind of error that ends a claim before it is heard.
The grounds
The drafter carries 13 of the 31 grounds on Form 3A: 1, 1A, 7, 7A, 7B, 8, 10, 11, 12, 13, 14, 15 and 17, plus Ground 14A, which only a social landlord or charitable housing trust can use. Each one is reproduced with its full statutory wording, diffed against MHCLG’s published legal wording for possession grounds rather than paraphrased.
For a ground that is not in the list, such as Ground 2 (sale by a mortgage lender), 4A (student lets), 6 (redevelopment) or 9 (suitable alternative accommodation), use the official Form 3A from GOV.UK and copy that ground’s wording from its legal wording document.
That matters because the particulars you give have to match the ground you are citing. A summary in your own words is where notices get challenged.
Dates
The notice period is set by the grounds you choose, and mixing grounds changes it. The drafter works out the earliest date proceedings may begin and prints it, so the date on the notice and the date you can actually issue are the same date.
What we do not claim
We produce the notice on the current prescribed form, with the wording and the dates computed. Whether a court accepts a notice in a given case is the court’s decision, and no software can promise it. Serve it properly and keep the proof.