Even a modest space can be transformed relatively quickly with careful plant selection and ground preparation, or the biggest containers you can source. Large wooden half-barrels can hold a Japanese maple or Japanese angelica tree (Aralia elata ‘Variegata’). If you fancy a bit of front yard landscaping, then raised beds, paving and gravel quickly add texture. However, check local regulations: rules are in place to ensure permeable surfaces and prevent flooding.
If your front yard has a wall, there is often a strip of dry, well-drained soil along it that can serve a climber. In a sunny spot, good front yard ideas include passionflower (Passiflora caerulea), winter iris (Iris unguicularis) and Nerine bowdenii.