Public Space
A park is a maintenance budget with plants on it
Parks are opened with ceremonies and funded with revenue budgets. The second of those decides what the park is like in ten years.
This is written to be used rather than admired. Each section below is a decision about park maintenance, and each one has a default.
Before you start
- Capital funding for new parks is easier to obtain than revenue funding to maintain them.
- Maintenance requirements are set by design decisions made years earlier.
- Reduced maintenance shows first in horticulture and last in mown grass.
Capital and revenue come from different places
Building a park attracts grants, developer contributions and political attention, all of which are one-off. Maintaining it requires an annual sum from a general budget that competes with statutory services.
This asymmetry means cities can be simultaneously building new parks and cutting the maintenance of existing ones. It is a funding structure problem rather than a failure of priorities by any individual authority.
Design sets the running cost permanently
Herbaceous borders, formal bedding, water features, sports surfaces and ornamental trees all carry high recurring labour requirements. Mown grass, robust shrub planting and hard paths carry low ones, which is why parks converge on that palette as budgets tighten. The design decision that determines the annual cost is made by people who will not pay it.
Specifying maintenance cost alongside capital cost at design stage is straightforward and rarely required.
Degradation follows a predictable sequence
Detailed horticulture goes first, then shrub management, then tree work, then infrastructure repairs, then litter and grass cutting frequency. By the time the grass is visibly long, several less visible layers of care have already been abandoned. Tree work deferred becomes a safety liability and eventually a felling programme, which is far more expensive than pruning.
Across a network, deferred maintenance in parks compounds in the same way it does in any other asset class.
Staffing loss removes more than labour
Parks with resident staff have someone who notices damage, deters misuse, knows the regulars and can respond to problems the same day. Contracted mobile teams deliver the specified tasks and none of that presence. Where parks keepers were removed, cities have frequently reported increases in vandalism and antisocial behaviour costs that exceeded the staffing saving.
The value of presence is difficult to quantify in advance and obvious after it is gone.
Alternative funding models each have limits
Friends groups and volunteers deliver genuine value and cannot substitute for skilled horticultural and arboricultural staff. Commercial concessions, events and cafes generate income and introduce pressures around exclusive use and commercialisation.
In practice, endowment models fund maintenance permanently from a capital sum and require that sum to exist at the outset. Requiring an endowment contribution alongside developer-funded parks is one of the few structural fixes available.
Parks earn their cost in other budgets
Access to green space is associated in a substantial body of research with physical activity, mental health and heat mitigation benefits. Those benefits accrue to health services and to residents, not to the department paying for mowing.
In practice, studies attempting to value them have produced wide ranges, and the direction of the effect is consistent even where magnitudes are uncertain. Making that value visible in a form treasury departments accept is the practical route to restoring maintenance funding.
The takeaway
Ask what the park costs per year, not what it cost to build.
The design decision is visible long after the people who made it have gone.
Questions readers ask
Why do parks look worse than they used to?
Almost always reduced revenue budgets. Maintenance is discretionary spending, and horticultural detail is the first thing cut because its loss is gradual and diffuse.
Is it better to build fewer parks and maintain them properly?
A well-maintained park delivers far more use than a neglected one, and access within walking distance matters greatly. The honest answer is that new parks should arrive with their maintenance funding attached.
