Topic: Moving Home and Housewarming
How does Japan mark Moving Home and Housewarming?
Everyday topic
Moving in Japan means filing a moving-in notification: Article 22 of the Resident Basic Ledger Act requires anyone who has moved into a new municipality to notify the mayor within fourteen days of the move, giving name, address, date of the move, previous address and household head. Moving between municipalities also requires filing a moving-out notification first to obtain a transfer certificate. Failing to notify without good reason can bring a non-penal fine of up to fifty thousand yen — one of the few places here that attaches a penalty to not registering a move. Moving day is not only about boxes: the notice of leaving, the notice of arriving and every change of address hang on the same schedule.
What is this topic?
Moving home has two separate questions: whether an address must be registered with one authority, and how a household marks the new threshold. Taiwan generally gives 30 days for a change of household registration, Japan 14 days for a move-in notification, mainland China ties the move to the hukou, and Indonesia updates the KTP and family card. India requires several separate updates such as Aadhaar, electoral records, and bank KYC, while the US and Brazil have no single address-registration system. This guide compares paperwork with housewarming, prayer, purification, gifts, and neighbours.
Sources and dates
Dates follow local time zones, calendars, and official notices. Check the source when a date is estimated or locally variable.