Can a court reduce or change the equalization payment once ordered?

Once an equalization payment is ordered by a court or agreed to in a separation agreement, it is generally final. Unlike spousal support or child support, there is no routine mechanism to "vary" an equalization order because circumstances changed after separation. The equalization snapshot is taken at the valuation date, and the payment reflects that moment.

However, an equalization order or separation agreement can be set aside or changed in limited circumstances: fraud or failure to disclose assets, duress or coercion at the time of signing, unconscionability, or a mutual mistake of fact. If a spouse later discovers the other hid significant assets during negotiations, they may be able to reopen the equalization.

These grounds are narrow and the process is costly. Courts are reluctant to disturb finalized family property settlements. This is why thorough disclosure at the outset — and independent legal advice before signing — is so important. Getting it right the first time is far preferable to trying to undo a settlement years later.