| Electrical Upgrade | Estimated Cost (NZD) |
|---|---|
| LED lighting upgrades | $1,500–$4,000 |
| Additional power points | $120–$300 per outlet |
| Switchboard upgrade | $2,000–$3,000 |
| Kitchen electrical upgrade | $3,000–$8,000 |
| Bathroom electrical upgrade | $2,000–$5,000 |
| Partial home rewiring | $5,000–$12,000 |
| Full home rewiring | $12,000–$30,000+ |