Applicant’s Birth Certificate and household Census List.
户口本不用的，但出生证明（即Applicant’s Birth Certificate）必须要有，这个要去你户籍所在地的公证处办理。申请时出示原件，呈交复印件。
form 4里头是要填写家庭成员的（household Census List），但不必户口本。填写了，你签过字，就认可了。
下面附一个材料清单（没有户口本一说的），不明白的地方你可以打电话ICA问。
Documents to be produced
6. The originals and a photocopy of each of the following items are required. Official translations are required if they are not in English. Original documents will be returned immediately after sighting.
(a)
Valid travel document of applicant. Photocopies of pages showing personal particulars, official descriptions and Singapore immigration endorsements are required.
(b)
Work Pass of applicant, if any.
(c)
Identity cards of both applicant (if any) and sponsor.
(d)
Applicant’s Birth Certificate and household Census List.
(e)
Official Marriage Certificate of sponsor
(f)
Educational certificates of both applicant and sponsor.
(g)
Official Birth Certificates of children showing both parents’ names and child’s name and adoption paper, if applicable.
(h) Death certificate or divorce certificate and the custody papers for the children in respect of applicant’s/spouse’s previous marriages (if any)
(i) A letter from sponsor’s and applicant’s (if applicable) employer stating the date of employment, position held, salary per month for the last 6 months with breakdown into basic, overtime and allowance per month (see item 7 below). The letter, addressed to the Controller of Immigration, should be dated within 1 month from the date of submission.
(j) A statement from the CPF Board showing the sponsor’s monthly “CPF contribution history” for the last 12 months.
(k) Sponsor’s and applicant’s (if applicable) Income Tax Notices of Assessment for the last 3 years.
(l) Sponsor’s valid Business Registration Certificate (for self employment) with names of partners shown and Valid Vocational licence, if applicable.
(m) Deed Poll or Change of Name Certificate of applicant and sponsor.
