Williamson & Co, Cardiff

Selling With Someone Who Actually Cares

At Williamson & Co, selling your home has always been about more than a valuation figure. We're an independent, family-run agency, proudly female-owned and led, and we treat every sale as personal, because to you, it is.

We pair genuine local knowledge with innovative marketing technology, from professional photography and floor plans to 360° virtual tours, so your home is seen at its best by the right people, not just listed and left. And behind every listing is honest advice and real communication, even when it's not always what you want to hear.

It's why so much of our business comes from recommendations and clients who come back to us the next time they move. Whether it's your first sale or your fifth, we're here to make it feel simpler, calmer, and more like you, from that first valuation to the moment you hand over the keys.