Unless someone can match the style with a known piece, it likely is difficult to date. From what I see, it looks like a well-made small shop piece rather than made in a big furniture factory. Many of the visible wood pieces are ring-porous hardwood (note the obvious annual rings) likely ash. That's a somewhat unusual species from which to make fine furniture, and may provide a clue as to origin. If you have the drawer pulls, they might be a clue. The type of drawer side-to -front joint (finger joint or butt joint) would be useful information too. I assume you have investigated all the underside surfaces for labels and writing and found none. Interesting piece.
Most wash stands are mid/late Victorian. Oak was a common wood, not so much Ash though.Unless someone can match the style with a known piece, it likely is difficult to date. From what I see, it looks like a well-made small shop piece rather than made in a big furniture factory. Many of the visible wood pieces are ring-porous hardwood (note the obvious annual rings) likely ash. That's a somewhat unusual species from which to make fine furniture, and may provide a clue as to origin. If you have the drawer pulls, they might be a clue. The type of drawer side-to -front joint (finger joint or butt joint) would be useful information too. I assume you have investigated all the underside surfaces for labels and writing and found none. Interesting piece.