Their 900-square-meter, single-story house includes several A-cero custom designs, including the dining table and the couple's bed.

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Mr. Konkol wouldn't say what he paid for the 1, 940-square-foot house but said the price was comparable to other custom homes.

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The council said the concert at Custom House Square was a non-ticketed event and entry would be on a first come, first served basis with gates opening at 12:00 GMT.

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The house has also expanded its made-to-measure custom business, offering a wide range of fine leather gloves and cashmere and wool socks (or "hose, " as it quaintly still calls them), silk ties, even boxer shorts.

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