EV charging in Letchworth: where could a business fill a gap?

Letchworth's snapshot contains 7 public charging sites listed on Open Charge Map [S1]. That small listing count is a reason to investigate access and dwell times, rather than proof of unmet demand. Your workplace could start with a modest AC installation and compare the host income or payback under different funding arrangements. Checked October 2026.

Last checked 17 October 2026

Where could a Letchworth business fill a charging gap?

Letchworth’s built-up area has 33,993 residents but only 7 public charging sites, 12 devices and 2 rapid sites listed on Open Charge Map in the October snapshot [S1], [S2], [S3]. The calculated provision is 2.1 listed sites and 3.5 devices per 10,000 residents: count ÷ 33,993 × 10,000.

A host could add charging where people already park, particularly if existing locations have inconvenient hours or walking routes. However, Open Charge Map is community-maintained and lists fewer points than DfT’s council series. Treat these figures as a listing snapshot within the built-up boundary, rather than the official town total or evidence that a commercial opportunity is certain.

Use the local charging tool to plan checks of nearby provision. Photograph signs, note parking limits and test how easily a customer can find a bay before specifying additional equipment.

How do A505 traffic and town-centre visits change the assessment?

The A505 is the busiest counted major road associated with Letchworth in the supplied dataset, with 33,971 vehicles a day in 2025 [S4]. Passing vehicles do not automatically enter your premises; road visibility, turns and opening hours need a separate site assessment.

Broadway Gardens is in the town centre, with a nearby railway station and adjacent bus stops [S11]. That creates a reason to investigate mixed travel and longer visits, although it does not measure charging demand. Garden Square car park separates short-stay and long-stay levels and lists electric charging bays [S12]. An office opening its parking to visitors should compare those existing alternatives, rather than assume commuters or shoppers will pay to use its own spaces.

Record staff arrivals separately from public arrivals. Drivers leaving a car for a working day are a different audience from someone collecting shopping and returning promptly.

Which hosts benefit, and what could a workplace earn?

Start with the workplace sector if your demand comes from staff. A workplace with controlled parking can test charging before considering unrestricted customer access. Kilowatts (kW) describe power; kilowatt hours (kWh) describe energy supplied. Alternating current is shortened to AC.

An illustration, not a quote: consider a workplace with one 7 kW AC unit and paid charging. These are assumed commercial inputs, not measured Letchworth sessions.

Assumption Value
Daily sessions, low / mid / high 0.5 / 1 / 2
Energy supplied per session 14 kWh
Charge to driver / electricity purchase £0.50 / £0.25 per kWh
Yearly software and maintenance £350
Installed workplace charger reference £1,400–£2,500 [S7]
Project capital assumption £5,000–£7,000
fully funded share to host 10% of sales
part funded contribution / surplus share 50% of capital / 50% of net

Groundworks, cable runs and connection cost extra to the charger reference. The project allowance assumes additional site works, which must be priced after a survey. Commercial infrastructure scope varies [S8]. All inputs exclude VAT and grant support.

Annual gross sales = daily sessions × 14 × 365 × £0.50. Operating net = daily sessions × 14 × 365 × (£0.50 − £0.25) − £350. A fully funded operator supplies, owns and operates the equipment, covers these costs and pays the assumed share for your parking space. A part funded host invests £2,500–£3,500 for half of net income. A self funded host buys outright and receives the full operating balance.

Model and use Annual host net income Simple ROI Payback, years
fully funded, low / mid / high £128 / £256 / £511 No host capital Not applicable
part funded, low £144 4.1–5.8% 17.3–24.2
self funded, low £289 4.1–5.8% 17.3–24.2
part funded, mid £464 13.3–18.6% 5.4–7.5
self funded, mid £928 13.3–18.6% 5.4–7.5
part funded, high £1103 31.5–44.1% 2.3–3.2
self funded, high £2205 31.5–44.1% 2.3–3.2

For simple return on investment (ROI), divide net income by your capital and multiply by 100. For payback years, divide your capital by net income. Equal sharing of capital and surplus gives identical percentage returns in the ownership examples. Displayed pounds are rounded after calculation.

The figures leave out tax, borrowing, business rates, extraordinary repairs and lost parking receipts. A low-use outcome takes much longer to recover capital than a busy installation. Recalculate with your electricity contract in the payback calculator.

Ask your distribution network operator (DNO) to assess spare capacity alongside building loads. Request an accessible bay layout and a planning assessment. Have a solicitor examine the lease, break clauses, redevelopment rights, liability, insurance and equipment removal. A funding offer is only useful if you can accept its parking commitments.

Which grants and allowances should a Letchworth workplace check?

Eligible WCS installations can receive up to £500 per socket; funding runs until 31 March 2027 [S6]. Establish eligible users before including support in the budget.

HMRC lists qualifying new chargepoint equipment for 100% first-year allowances [S10]; check with your accountant. For public access, review the pence-per-kWh display requirement in regulation 11 [S9] with your solicitor.

How does the town fit within North Hertfordshire?

Letchworth represents about 25% of the district population in the Census-based town dataset [S2], [S3]. North Hertfordshire had 161 public charging devices, of which 74 were rapid or above, on 1 July 2026 [S5]. Those district devices are a different geography and counting unit from town sites.

Read the council comparison alongside the East of England context. Avoid estimating a town market share by dividing unlike datasets; inspect actual competing destinations instead.

Next step for your Letchworth workplace

Bring a staff demand survey, parking plan and electricity bill to the discussion, then get matched with an installer that covers your area.

This site is operated by Piggy Pineapple Ltd. We refer enquiries to installer partners and may receive a fee; our owner has shares in at least one partner. We identify the proposed recipient and any owner shareholding in that company before sharing your information. Our referral process explains the next stage.

Common questions

Could an operator fund the whole Letchworth installation?

Use a fully funded proposal to compare who pays and owns the installation. The £1,400–£2,500 unit benchmark [S7] is a cost reference, not evidence that funding is available.

Is a small AC installation cheaper than a rapid unit?

The cost guide puts a 7 kW workplace unit at £1,400–£2,500 [S7]. Add groundworks, cable runs and connection before comparing complete schemes.

What needs to go into a workplace charging policy?

Record eligible users, booking, charging windows and who moves a finished vehicle. Regulation 3 separates workplace-only use from public customer charging [S9]; check classification with your solicitor.

Can you advertise public charging only during office hours?

Restricted hours do not remove public status under regulation 3 [S9]. Publish those hours and arrange a clear exit route; ask your solicitor to check the access terms.

How do you check that charging sales cover costs?

Subtract purchased electricity and annual operating charges before comparing net income with capital. The commercial cost sources [S7][S8] flag infrastructure costs that a hardware-only budget can miss.

Who is responsible when a charger fails?

Allocate repairs, replacement parts and user support in your service agreement. The public regulations specify helpline duties for operators within scope [S9]; confirm applicability with your solicitor.

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Sources

  1. Open Charge Map public location listings, Open Charge Map contributors,Last checked 17 October 2026
  2. Census 2021 usual residents, TS001, Office for National Statistics via Nomis,Last checked 17 October 2026
  3. Built-up area boundaries and geography, Office for National Statistics,Last checked 17 October 2026
  4. Road traffic counts, Department for Transport,Last checked 17 October 2026
  5. Public charging infrastructure data tables, EVCI0102, Department for Transport,Last checked 17 October 2026
  6. Workplace Charging Scheme, Office for Zero Emission Vehicles,Last checked 17 October 2026
  7. Workplace and commercial installation cost benchmarks, Commercial cost guide,Last checked 17 October 2026
  8. Commercial installation cost and infrastructure scope, Commercial cost guide,Last checked 17 October 2026
  9. The Public Charge Point Regulations 2023, legislation.gov.uk,Last checked 17 October 2026
  10. Claim capital allowances, first-year allowances, HM Revenue & Customs,Last checked 17 October 2026
  11. Broadway Gardens, North Herts Council,Last checked 17 October 2026
  12. Garden Square Multi-Storey Car Park, North Herts Council,Last checked 17 October 2026
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