Strensall lies north of York, beyond Haxby, in YO32. The old street, the family closes and the barracks edge are different gardens. Our team plans each deck for the plot in front of us: a level place for a table, air under the boards, and posts that suit sand.
The Village and St Mary's
The Village is the historic street, and Church Lane carries the older line. St Mary the Virgin, a nineteenth-century sandstone church, stands at the church end. Plots often run back from the street, so a deck is longer than it is wide and sits behind the house. The conservation area covers this core, beginning around The Village and Church Lane and later extended towards the Foss bridges. Planning Data publishes the boundary. A house on the edge is checked on that map.
A listed house is stricter. The Planning Portal states that a deck in the grounds of a listed building is not covered by the ordinary rules for houses, and City of York Council is the authority. For an ordinary house the Portal's starting point is a deck no more than 30 cm above the ground, covering no more than half the garden with other extensions and outbuildings, and kept off land in front of the main front wall. In a conservation area a side deck sits outside them. A flat or a maisonette is outside them too. Some estates had the allowances removed by a condition. The planning record shows it.
Family houses and the barracks edge
Most of Strensall is family housing around the old street: semis and detached houses, a side gate, a lawn and room for a table. A deck the width of the back of the house, with one broad step to the grass, is the usual shape. Composite decking is often the board we discuss, because mud and wet shoes are normal and a capped board needs no yearly oil. Hardwood is there when you want timber that can silver. We choose that in the garden.
Side access is common, so boards and bags come round the house. On a tight close we agree the van position and keep the turning head clear. Haxby, south towards the city, shares YO32, though its old street is a separate conservation area. The barracks are Strensall's other edge. Queen Elizabeth Barracks and the training ground on Strensall Common grew from a late-nineteenth-century camp on the heath. We do not build on the common. Houses facing the heath take more wind, so the frame is braced and the boards can dry.
Sandy ground and the Foss
Sand lies under much of the village. The common is heath on that sand, and the lawns share it. Sand drains, so the void under a deck stays drier than heavy vale ground. Grip is the other side of that. A shallow hole in loose sand will not hold a post. We dig a proper hole and set every post in concrete. The BGS Geology Viewer is the regional picture, and the spade is the local one. The Foss matters for some addresses only. The north end of the old village reaches the bridges and the riverside pasture. A close away from the water is a different plot. The flood map for planning is the check for a house, not a label for the parish. Where the map shows a constraint, the frame stays on posts with an open underside, so air and water can move and nothing holds water against the wall. Our guide to decks near the Ouse explains that airflow. Here the watercourse is the Foss, and the idea applies only where water is actually a neighbour.
Setting the deck out
Height is taken from the ground already there. A falling lawn can be low at the house and tall at the far edge. Where a person could fall more than about 600 mm, a guard is the usual Building Regulations idea. One shallow step to a flat lawn often needs no rail. Boards stop short of the wall so the brick can breathe and rain can drop through the gap. Joists suit the board, and the void stays open rather than closed by a sheet that would hold damp.
When you ask for a quote, say whether the house is on The Village, in a close, or towards the barracks. That fact changes the visit. The rough size of the garden, and whether the back door is already at lawn level, tells us if the 30 cm limit, the half-garden limit or a guard is the point that matters.
Common questions about decking in Strensall
Is sandy ground a problem for posts?
It drains well. Loose sand holds a post poorly if the hole is shallow, so we set posts in concrete at a proper depth. The geology viewer is the regional map. The hole is the answer on the day.
Does The Village need a planning check?
Yes. The Village and Church Lane are the historic core of the conservation area. A house on the edge should be checked on the Planning Data map before anyone assumes it is clear.
Do you build on the common?
No. The common and the barracks are not gardens. Houses facing the heath are a normal brief, and we plan for the wind.
What if the garden is near the Foss?
Look the address up on the flood map for planning. We do not label all of Strensall from the river. If the map shows a constraint, the frame stays open underneath so air and water can move.
Sources: Planning Portal: decking; BGS Geology Viewer; Flood map for planning; Planning Data: conservation areas.