No. Check the named people and the current family provisions instead of interpreting a household price as confirmation of immigration coverage.
Resolve the scope in writing
The official FAQ identifies a spouse and unmarried children under 21 for inclusion at the outset and lists separate charges. Ask the proposal’s author to show each person’s treatment and to explain any omitted or older child. Relationship eligibility and later joining arrangements need counsel’s review.
Establish who is named and at what stage. Family provisions in this context are set by the programme’s own terms, which distinguish the principal applicant from accompanying family members and attach separate charges to them; those charges and the identified relationships should be confirmed against current official materials rather than inferred from a package price. Ask specifically about a child close to an age limit, a child from a previous relationship, an adult child, and a spouse whose marriage is recent or whose documentation is held abroad, because these are the cases where a general description tends to be silent.
Confirm too whether family members must be included at the outset or may join later, and what that timing implies for the payment. A household figure quoted without naming each person is a price, not a determination of who is covered.