You can discover a whole kitchen's worth of matching, well-constructed cabinetry for half what it would cost brand new. Many sets were only temporarily installed in model homes and have never held a single box of pasta.
You can find appliances, tubs, doors and cabinets at an architectural salvage yard. These indoor/outdoor warehouses are part antiques shop, part home center, and part garage sale.
To find one near you, go to buildingreuse.org or habitat.org