Day One: The Factory Finish
When your Northgrove fixture arrives, it will be in its brightest state — a warm, rich gold with the subtle surface texture of hand-forging visible in the light. This is the colour of fresh, unoxidised brass: approximately the colour of a new gold coin, slightly warmer and less yellow than polished gold, with a depth that comes from the copper content of the alloy.
Some people love this stage and wish it would last forever. Others find it slightly too bright and are eager for the patina to begin. Both reactions are completely normal. What is important to understand is that this stage is temporary — the patina will begin within days of installation, and the rate at which it develops will depend on your environment and how frequently the fixture is used.
Weeks One to Four: The First Changes
Within the first few weeks, you will notice the areas of the fixture that are most frequently touched beginning to darken slightly. On a faucet, this is typically the handles and the base of the spout — the places where hands grip and water splashes most often. The darkening at this stage is subtle: a slight deepening of the gold tone toward amber, a slight reduction in the reflectivity of the surface.
This is also the stage at which water spots become most visible, because the surface is still bright enough to show them clearly. A quick wipe with a soft cloth after each use will keep the fixture looking its best during this transitional period.
Months One to Six: The Character Develops
By the end of the first six months, the patina will be clearly visible. The most-touched areas will have developed a warm, deep amber tone — sometimes described as the colour of old honey or aged cognac. The less-touched areas will still be closer to the original bright gold. This contrast is one of the most beautiful qualities of unlacquered brass: the way it records the pattern of use, creating a gradient that is unique to your home and your habits.
In a bathroom with high humidity, the patina may develop more evenly across the whole surface, as the moisture in the air accelerates oxidation everywhere simultaneously. In a drier environment, the contrast between touched and untouched areas will be more pronounced.
Year One to Two: The Settled Patina
After a year or two, the patina begins to stabilise. The bright gold of the original finish has given way to a complex, layered tone that is difficult to describe precisely — it is warm, deep, and slightly varied, with lighter areas where the metal is most polished by handling and darker areas in the recesses and less-touched surfaces. This is the stage that most people find most beautiful, and it is the stage that unlacquered brass is designed to reach.
Year Five and Beyond: The Heirloom Quality
A well-cared-for unlacquered brass fixture after five or more years develops what we call heirloom quality: a depth of patina that cannot be replicated artificially, a surface that tells the story of years of use, and a presence in a room that no new fixture can match. This is the quality you see in the brass hardware of old European hotels, in the door handles of Georgian townhouses, in the fittings of nineteenth-century ships that have been preserved in maritime museums.
At this stage, the fixture is not just functional — it is a piece of material history, an object that has been shaped by time and use into something genuinely unique. This is what we mean when we say that unlacquered brass improves with age. It is not a marketing claim. It is a description of what actually happens to the material when you give it time.