Heritage and Character Home Roof Restoration in Perth

5 min read

Perth has some beautiful old housing stock - the Federation homes of Mount Lawley and Subiaco, the Art Deco places in Nedlands and Claremont, the solid 1950s-60s character homes across Bayswater, Bassendean and Maylands. If you own one, you already know they’re built differently to a modern house. Their roofs are no exception, and restoring one well takes more thought than a standard job.

Here’s what’s actually different about restoring a heritage or character roof in Perth.

Original Materials You Want to Keep

The single biggest difference: on a character home, the roof itself is often part of what makes the house worth what it’s worth. The goal isn’t to make it look brand new - it’s to preserve and protect what’s original.

• Original terracotta tiles. Many character roofs wear original Wunderlich or Marseille terracotta - sometimes with maker’s marks still on them. These tiles are usually still sound after 80-100 years; they just need cleaning, re-pointing and the odd replacement. The aim is to keep as many original tiles as possible, not strip and replace. (See terracotta roof restoration for the detail.)
• Decorative ridge capping and finials. Older roofs often have ornamental ridge tiles, terracotta finials or barge capping that simply isn’t made anymore. These need careful handling and preservation rather than being knocked off and binned.
• Slate and other rare materials. Less common in Perth than the eastern states, but where slate exists it’s specialist work - not a job for a standard tile crew.

Matching Tiles Is Harder

When a character roof does need replacement tiles, matching them is the real challenge. The profiles are often long discontinued, so the options are reclaimed salvage tiles from demolition yards or specialist suppliers who carry old stock. A roofer who works on older homes will know where to look. Rushing in with the nearest modern lookalike is how a heritage roof ends up with a patch that stands out for the next 50 years. (How to identify your tile type is a useful starting point.)

To Coat or Not to Coat

This is the question that matters most on a character home, and it deserves an honest answer rather than a default.

Glazed original terracotta in good condition usually shouldn’t be painted. The glaze is part of its character and its value, and a sound glazed tile doesn’t need a colour coat - it needs a clean. Coating it can look wrong on a period home and devalue the very thing that makes the roof special.

Where coating can make sense is on character roofs whose tiles have genuinely lost their glaze and gone porous and chalky, or on later character homes with concrete tiles. Even then, on a heritage property the colour choice should respect the home’s era rather than chase a modern charcoal trend.

If anyone quotes to spray-paint an original glazed terracotta roof without discussing whether it should be coated at all, that’s a red flag.

Heritage Listings and Council Rules

If your home is heritage-listed, or in a heritage precinct or character protection area (Perth has several), there may be planning rules about what you can and can’t change - including roof colour and materials. Before any work that alters the roof’s appearance, it’s worth a quick check with your local council. We cover the general picture in council approval and re-roofing in WA, but heritage-listed properties can have their own specific conditions worth confirming first.

What Still Needs Doing

For all the extra care, the fundamentals of a character roof restoration are the same as any tile roof - they just need a gentler, more selective hand:

• Re-pointing perished ridge and hip capping with flexible pointing
• Replacing only the genuinely broken tiles, matched as closely as possible
• Cleaning decades of moss and lichen off (carefully - old brittle tiles need a measured approach, not a blast)
• Replacing rusted valleys and sorting out old lead flashings around chimneys
• Checking the structure - older roofs sometimes hide sagging battens or timber that’s had a century of Perth summers

Choosing the Right Roofer

The skills that matter on a character roof aren’t really about coating - they’re about restraint and sourcing. You want someone who’ll keep original material wherever they can, knows where to find matching tiles, and will tell you honestly when not to paint. A crew that treats a 1920s Mount Lawley roof exactly like a 2015 Ellenbrook roof is the wrong fit.

The Bottom Line

Restoring a heritage or character roof is about protection and preservation, not transformation. Keep the original tiles, match carefully, respect the glaze, check the heritage rules, and choose a roofer who understands that on these homes, doing less - but doing it right - is usually the better job. That careful, selective approach is exactly what our roof restoration work on older Perth homes is built around.

Own a character home in Perth and want it handled with that kind of care? Get a free quote and we’ll talk through the right approach for your roof.