The area around Locks Heath is green, settled and quietly well provided for. Green space is almost never far, with a park or similar typically about 180 metres from the front door and around sixteen of them within a kilometre. Water is close too, roughly 450 metres to the nearest blue space with the Solent shore a short run to the south. No grand national designation is slapped over any of it. This is easy, usable countryside-edge rather than anything you photograph and frame.
Take the green seriously, because it is the strongest card the area holds. Sixteen green spaces inside a kilometre is a generous count for a suburb, and at 180 metres the nearest is closer than most people's bus stop. Add nearly seventeen patches of blue space within the same radius and the Royal Victoria Country Park within reach, and the outdoors here is a daily amenity rather than a weekend expedition. None of it is fenced off as an Area of Outstanding Natural Beauty or a Site of Special Scientific Interest, which sounds like a downgrade and is the opposite. The green is there to be walked on, not protected from you.
For character, Locks Heath sits in the middle of a loose ring of Hampshire villages, each close enough to borrow from: Sarisbury and Swanwick to the west, Park Gate and Whiteley to the north, Warsash toward the coast and Titchfield to the southeast. At its own heart is a shopping village and a community centre, which is exactly the low-key, self-contained setup this kind of suburb runs on. The past is never far under the surface either. The area grew on strawberry farming before the houses arrived, and the local pubs still nod to it, with the Talisman and the Joseph Paxton both named after strawberry varieties. It is the sort of place whose history is in the pub signs rather than the skyline.
The area around Locks Heath is the standout, plain and simple. Green on every side, water within a short walk, a ring of villages for variety and a shopping village in the middle for the ordinary business of life. If you are buying the surroundings rather than the postcode, this is about as good as this stretch of Hampshire gets.