Walkthrough: a play area added to a housing scheme

Play space is the requirement most often added to a housing scheme after outline permission, and it arrives with three separate problems: how much area, what goes in it, and who maintains it for the next 40 years. This walkthrough follows an illustrative 85 dwelling scheme on a brownfield edge of settlement site where play provision was left to reserved matters and then had to be designed, costed and secured in six weeks. The figures, policies and wording below are illustrative rather than taken from a real decision.

The short version: the child yield calculation drove the area, the maintenance arrangement drove the obligation, and the overlooking problem drove the layout.

How the requirement arose at reserved matters

Outline permission was granted for up to 85 dwellings with access, with layout, scale, appearance and landscaping reserved. The conditions required a landscape masterplan and a play strategy at reserved matters, and the section 106 agreement referred to on site play provision "in accordance with the council's adopted standards".

That phrasing is common and it defers everything. Nobody had calculated the area at outline stage, the masterplan showed a green space labelled as informal amenity, and the adopted open space standard turned out to require a quantified play contribution by age group.

So the first task was arithmetic, not design. The second was reading the section 106 again, because the obligation referred to standards as they applied at the date of the agreement rather than at reserved matters, and the standards had been updated in between.

Child yield and the area required

Child yield is derived from the unit mix, not from the headline number of dwellings. Larger family units generate more children per home than one and two bedroom flats, and affordable rented tenures generally generate more than market sale for the same bedroom count.

On this scheme the mix was 24 two bedroom houses, 41 three bedroom houses, 12 four bedroom houses and eight two bedroom flats, with 30 per cent affordable housing. Applying the yield figures published by the authority produced a child population in the low fifties across all age groups, which converted into a quantified area requirement under the local standard.

Two points matter more than the exact figures. Use the authority's own published yield assumptions where they exist, because an officer will not accept a different set without an argument you probably do not need to have. And state the mix, the yield rates, the source and the resulting area in a short table, so the calculation can be checked in a minute. The Play Space Assessment page explains what the document itself covers, and where the obligation has to be revisited later the pattern is the same as in our account of how viability changed the affordable offer on a mixed use scheme.

Equipment, age groups and inclusive provision

The standard split provision by age: doorstep play for under fives within a short walk of homes, local play for five to eleven year olds, and provision for older children and teenagers at neighbourhood level.

On an 85 unit scheme, neighbourhood provision for teenagers was not deliverable on site, so the strategy proposed doorstep and local play on site with an off site contribution for the older age group towards an existing facility within walking distance. That split was accepted, which it often is, provided the off site facility is named and the contribution is calculated against something.

Equipment specification followed BS EN 1176 for the equipment and BS EN 1177 for impact attenuating surfacing, with an independent post installation inspection required by condition. Inclusive provision was handled by specification rather than by a token item: a wheelchair accessible roundabout, a supportive seat on the swing frame, firm level approaches to each item, and a path network with no step or kerb upstand at the entrance.

What the officer queried was shade and seating for carers. Both were missing from the first draft. Both cost little at design stage and are awkward to retrofit.

Overlooking, fencing and the amenity problem

Play areas generate noise, and noise next to bedroom windows generates complaints and then enforcement requests. The first layout put the local play area 6m from the rear garden boundaries of three plots, with the equipment for five to eleven year olds closest to the houses.

The revision moved the equipment to the far side of the green space, put the doorstep play nearest the homes, and kept a buffer of planting and a footpath between the equipment and the nearest garden boundary. Natural surveillance was retained by keeping the area overlooked from the fronts of four dwellings and from the main pedestrian route rather than enclosing it behind fences.

Fencing was specified only where the area adjoined the vehicular access, at 1.2m with a self closing gate, which keeps toddlers away from the carriageway without turning the space into a compound. Dog fouling was raised in consultation and dealt with by a low rail and planting to the open edges plus signage.

The lighting question was left deliberately unresolved in favour of no lighting, on the basis that an unlit play area closes at dusk and an lit one attracts evening use next to houses. That was the right call here and would be the wrong call on an urban scheme with a through route.

Maintenance, adoption and the commuted sum

This is where most play provision falls apart. Three routes exist, and the choice determines the obligation.

The council here would adopt, subject to a commuted sum covering a defined period of maintenance calculated from its published sums per item of equipment and per square metre of surfacing. The practical lesson is that equipment choice drives the sum, so a scheme with eleven items of equipment carries a materially larger commuted sum than one with six better chosen items.

Where a management company holds the land, expect the authority to require a step in right and to want the service charge capped or indexed, since the alternative is residents paying for a facility the wider estate uses.

The documents submitted

The reserved matters submission for this element ran to six items, and the play strategy did the heavy lifting.

1. A play strategy setting out the child yield calculation, the area requirement, the age group split, the on site and off site provision and the equipment schedule.
2. A play area layout drawing at 1:200 with an equipment schedule, surfacing types and levels.
3. A Landscape Strategy covering planting, boundary treatment, shade and the buffer to the adjoining gardens.
4. An Open Space Assessment reconciling the play provision with the wider open space requirement so the same square metres were not counted twice.
5. A maintenance and management plan with the inspection regime, replacement cycle and the proposed commuted sum calculation.
6. A short addendum to the design and access statement explaining the layout change and the surveillance strategy.

The condition and obligation wording

The wording agreed is worth copying because it is specific enough to be enforceable and loose enough to survive value engineering.

The condition required the play area to be laid out and equipped in accordance with the approved drawing and equipment schedule, and to be available for use before occupation of the 60th dwelling, with a post installation inspection report submitted within one month of completion. Tying it to a unit number rather than to first occupation gives the developer a buildable sequence and gives the council certainty.

The obligation covered transfer of the land, the commuted sum payable on transfer, the off site contribution for older children payable before occupation of the 40th dwelling with the receiving facility named, and a default clause allowing the council to carry out works and recover costs. A review of the commuted sum against the actual equipment installed was included, which protects both sides.

Reports drafted on PlanScope are AI-assisted and should be reviewed before submission, and we do not guarantee planning approval. Browse the 66 PlanScope report types to see which documents a reserved matters play submission usually needs.