What budget should I set for DIY home renovations before selling?

Set a DIY renovation budget under one percent of your home's value for cosmetic updates that boost resale without overspending. Reserve ten to fifteen percent of this budget as contingency for surprises like hidden damage or extra materials. Prioritize affordable projects like painting, lighting adjustments, and decluttering. This approach protects your overall renovation budget and timeline, ensuring your home looks its best to buyers without risking costly overruns.