How to Increase Your Property Value Before Selling

Increase your property value by plumbing upgrades

Want to increase your property value before selling — without taking out a second bond or knocking down walls? Here’s a secret: smart plumbing upgrades can make a massive difference without breaking the bank.

In this guide, we’ll show you which plumbing upgrades make the biggest impact, how much they typically cost, and how to make sure you're investing in the right areas.

Why Plumbing Upgrades Help Increase Property Value Before Selling

Buyers care about two things: comfort and long-term savings. And few things say “comfort” and “reliability” like modern plumbing.

✅ Leaks and outdated fittings are red flags during home inspections

✅ Low water pressure or old pipes raise questions

✅ Water-saving upgrades show the home is future-ready

✅ Beautiful kitchens and bathrooms = top-dollar resale

Top Plumbing Upgrades That Boost Home Value

Here are the upgrades that give you real return:

1. Replace Old Taps and Mixers

Outdated taps scream "1990s starter pack." Swapping them out for sleek, water-efficient models instantly modernizes a kitchen or bathroom.

💡 Pro tip: Choose matching finishes across rooms for a polished feel.

2. Install Modern, Water-Saving Toilets

Dual-flush toilets cut water bills and make your home look newer. Old toilets use up to 13 litres per flush. Modern ones? Less than half.

3. Add a Prep Bowl or Second Sink in the Kitchen

This is a high-end touch buyers love. It makes the kitchen more functional — and gives the space a luxury feel, especially in open-plan homes.

4. Upgrade Outdoor Plumbing

That old garden tap and rusty pipework? Replace it. A new wall-mounted tap, maybe with a built-in hose reel or irrigation system, adds both beauty and value.

5. Install a Filtration or Greywater System

A basic water filtration system or greywater setup for the garden shows buyers your home is eco-conscious and efficient. In water-scarce areas, this is a huge win.

6. Upgrade Your Geyser

If your geyser is over 10 years old, it’s time. A newer model is safer, more energy efficient, and often required to meet insurance and compliance standards. Bonus: it cuts your electricity bill too.

How Much Value Do You Actually Gain?

While exact returns vary, here’s what estate agents agree on:

✨ Modern bathrooms can increase resale value by 10–15%
🚿 Kitchen plumbing upgrades can add R50,000+ in perceived value
✅ Homes with obvious maintenance upgrades sell faster and closer to asking price

It’s not just about money — it’s about buyer confidence.

DIY or Call a Pro?

Some of these upgrades are totally DIY-friendly — especially tap replacements and external upgrades. But for big jobs (like geyser replacements or rerouting pipework), rather call in a certified plumber.

Need to understand the process before you call anyone? That’s exactly what PlumbPal is for.