EV Charging for Public & Local-Authority Car Parks

Public and council car parks are the hardest EV-charging brief on the high street — not technically, but because they must serve everyone. A shopper, a blue-badge holder, a visiting tradesperson and a resident without a driveway all use the same bays, dwell for wildly different periods, and expect an ad-hoc contactless tap that simply works. Layer statutory public-charging duties and public-procurement rules on top, and the constraint is rarely the grid. It is the tender. This page covers the dwell profile, the right charger mix, the funding route that actually applies, and the procurement path that decides your timeline.

Civic dwell is mixed — so your charger mix must be too

No other car-park type has such a spread of dwell. A council-run short-stay bay near a parade of shops might turn over in 45 minutes; a long-stay commuter or leisure deck holds cars for four hours or more; a residents’ permit zone parks overnight. That range is the single biggest design driver, and it is why a public car park should almost never be all-AC or all-DC.

The practical answer is a blend sized to how each zone is actually used:

Zone / dwell	Recommended charger	Typical power	Why
Short-stay retail, 30–90 min	DC rapid	50kW+	Meaningful charge inside the dwell
Standard civic, 1–4 hr	AC fast	22kW	Cheapest per bay; matches the median stay
Long-stay / residents	AC	7–22kW	Overnight and all-day top-ups

Most sites land on a majority-AC estate with a small DC rapid island near the entrance for drivers who cannot wait. Getting this ratio right protects utilisation: rapids left idle in a long-stay zone burn capital, while AC-only estates frustrate the short-stay shopper. We size the split from your actual occupancy and turnover data rather than a rule of thumb — the starting point for any feasibility quote.

Equitable public access is a legal duty, not a nicety

Because these bays are open to any driver, the Public Charge Point Regulations 2023 apply in full — and they are prescriptive. On public chargers you must show the price up front in pence per kilowatt-hour before a driver commits, publish open data on location and availability, and provide a free 24/7 helpline. New units of 8kW and above (and existing rapids of 50kW+) must accept contactless bank-card payment — no app download, no membership. Rapid networks (50kW+) must hit a 99% average reliability figure, and payment roaming has applied since 24 November 2025.

Accessibility is the other half of “equitable”. PAS 1899:2022 sets out an accessible-by-default approach: a screen readable at 800–1300mm, a cable reach of no more than 7.5m, and enough clear space and kerb transition for a wheelchair user. For a council this is not optional polish — it is how you defend the scheme against an equality-of-access challenge and how you satisfy your own public-sector equality duty. Spec at least one fully accessible bay per charging cluster from the outset; retrofitting it after a resident complaint costs far more than designing it in. These duties shape the hardware shortlist before price does, which is why they belong in the tender, not the snagging list.

Funding: it’s LEVI through the council, not WCS

This is the point most operators get wrong. The Workplace Charging Scheme does not apply to public off-street parking — WCS covers staff, fleet and workplace bays only. A council car park open to the public sits outside it entirely.

The route that does fit is the LEVI Fund — roughly £381m for English local authorities (about £343m capital plus £38m capability funding). Public and council car parks reach it through the local authority, not by direct application, and LEVI is explicitly aimed at on-street and public off-street charging for drivers without a driveway. If you are the council, LEVI is your primary lever; if you are a private operator on council land, your route in is a partnership with the authority that holds the allocation.

On the tax side, the 100% First-Year Allowance on new EV charge-point equipment runs to 31 March 2027 for Corporation Tax and is frequently worth more than any grant — take your own tax advice, and note second-hand or mixed-use kit falls back to the AIA. Be clear-eyed on VAT too: HMRC treats public EV charging as standard-rated at 20% (Revenue & Customs Brief 4 (2026)), with a 5% tribunal decision still under appeal, so budget on 20%. Our grants and funding guide maps each route to who can actually claim it.

Procurement — not the grid — is your critical path

On a public estate the grid rarely stops you. There has been no wider-network reinforcement charge since 1 April 2023, and dynamic load balancing lets an AC estate share a single supply without triggering a DNO upgrade. Only a large DC rapid bank is likely to need a customer HV substation, quoted per site.

The real constraint is procurement. A council cannot simply pick a supplier — the contract must be competed compliantly, usually through an established framework (which collapses a multi-month OJEU-style process into a mini-competition or direct call-off) and must satisfy subsidy-control rules where public money or public land confers an advantage. Add cabinet or committee sign-off, and a self-run tender can run six to twelve months before a spade is in the ground.

That timeline is why the fully-funded (concession) model is so common in the public sector: a Charge Point Operator funds and owns the kit at £0 capital to the council, and the council takes a revenue share — commonly cited around 20–40% and privately negotiated — in exchange for the site. It removes the capital-approval bottleneck but hands pricing and reliability control to the CPO. The alternative, owner-operated, keeps the retail-minus-energy margin but needs capital and an operator. We help you weigh both in funded vs owner-operated and pressure-test whether the numbers stack up at is car park EV charging worth it.

Spec it OCPP-open, contactless and reporting-ready

Councils sign long contracts and change back-office providers over a decade — so vendor lock-in is a governance risk, not just an IT preference. Insist on OCPP-compliant hardware in the tender. OCPP is the open protocol that lets you move chargers to a different back office without ripping out kit, which keeps future mini-competitions genuinely competitive and protects the taxpayer from a captive-supplier renewal.

Contactless is both a legal duty (see above) and a public-trust one: ad-hoc bank-card payment on 8kW+ units means a visitor charges without joining anything, which is exactly the frictionless experience a public scheme needs to hit the utilisation it was funded to deliver.

Build utilisation reporting into the contract from day one. UK public chargers average only around two hours of use a day; break-even sits near 15% utilisation and clear profitability around 30–35%, with payback commonly three to five years and heavily location-dependent. A council needs live session, energy and availability data to prove the LEVI-funded asset is working, to rebalance the AC/DC mix if a zone is over- or under-served, and to evidence the 99% rapid reliability the regulations require. MID-certified metering keeps the billing defensible.

For indicative per-charger budgets — 7kW AC from around £1,500, 22kW AC roughly £3,000–£5,500 with billing, 50kW DC around £10,000–£35,000 — see our cost breakdown, then request a site-specific feasibility quote.

Frequently asked questions

Can a council car park get a grant for EV charging?

Not through the Workplace Charging Scheme — WCS covers workplace, staff and fleet bays only and explicitly excludes public off-street parking. The route that applies is the LEVI Fund (around £381m for English local authorities), which public and council car parks access via the local authority rather than by direct application. Separately, the 100% First-Year Allowance on new charge-point equipment runs to 31 March 2027 and is often worth more than the grant, though you should take your own tax advice.

Do public car park chargers have to accept contactless payment?

Yes, for the relevant units. Under the Public Charge Point Regulations 2023, new chargers of 8kW and above and existing rapids of 50kW+ must accept contactless bank-card payment with no app or membership required. The same rules require the price shown up front in pence per kWh, a free 24/7 helpline, open availability data, payment roaming, and a 99% average reliability standard on 50kW+ rapid networks. These are statutory duties for public chargers and should be written into your tender specification.

Why does EV charging take so long to deliver in a council car park?

Almost always procurement, not the grid. A council must competitively tender the contract — usually via an established framework — and satisfy subsidy-control rules where public money or public land is involved, plus committee or cabinet sign-off. That can run six to twelve months. Many authorities shortcut it with a fully-funded concession model, where a Charge Point Operator funds and owns the kit at zero council capital in exchange for a revenue share (commonly cited around 20–40%, privately negotiated), removing the capital-approval bottleneck.