HOUSEBUILDER Bellway is hoping to grow volumes by around 6.5% a year at higher margins. Broker Numis says the group's land bank looks strong, with up to five years worth of land, although the company itself estimates it has three years. The group, which is neither a niche player nor a volume leader, could also be vulnerable to takeover. Numis has a target of 840p for shares, which closed at 803.5p on Friday.