Can the police move a car that has blocked me in?

Sometimes, and it depends almost entirely on whether the car is on a public road. In England and Wales, regulations 3 and 4 of the Removal and Disposal of Vehicles Regulations 1986 let a constable require the owner or driver to move a vehicle left on a road so as to cause obstruction, and let the constable remove it or arrange its removal instead. On private land — a car park, a residents' bay, a courtyard — those powers don't apply, and forces routinely treat it as a civil matter. Call the non-emergency line, say you are blocked in rather than blocked out, and mention if you can't reach work, a child or a medical appointment.

Can I have the car towed away myself?

That depends on the country, and the rules are close to opposite. In England and Wales, section 54 of the Protection of Freedoms Act 2012 makes it an offence to immobilise a vehicle, or move or restrict its movement, without lawful authority and intending to prevent its removal by someone entitled to remove it — so you can't clamp it or tow it off your own land. In Germany, ADAC's guidance is that on private property you commission the tow yourself, pay the firm and recover from the driver, who owes the wasted-trip cost even if they move the car first. Anywhere else, assume towing is a municipal decision you can't authorise, and check your city's published rule before you call a truck.

Is it illegal to block them back or let their tyres down?

Both put you in the wrong. In England and Wales, deliberately parking to trap another vehicle can be exactly the conduct section 54 of the Protection of Freedoms Act 2012 describes — restricting a vehicle's movement to prevent its removal by someone entitled to remove it — and on a road it is also unnecessary obstruction under regulation 103 of the Road Vehicles (Construction and Use) Regulations 1986. Letting tyres down runs at section 1 of the Criminal Damage Act 1971, which covers destroying or damaging property belonging to another without lawful excuse. Don't rely on the idea that easily reversed means undamaged.

How do I find out who owns the car from the number plate?

Usually you can't, and in the UK that's by design. The UK register is not open to the public, and neither is the register in most of Europe — though a few countries do publish keeper data, so check the rule where the plate was issued. In the UK, the DVLA releases registered keeper details on form V888 only to applicants who can show "reasonable cause" for wanting the information and say how it will be used — a paperwork process built for insurers and claimants, not a lookup you can do standing next to the car. The only routes that reach the owner at all are ones they opted into themselves — a QR contact sticker on their windscreen, or a plate-messaging app in which they have claimed that plate. Neither is instant, and neither works if they never signed up.

What if it's a hire car or has a foreign plate?

Ring the rental branch shown on the windscreen sticker and give them the plate — they won't release the renter's name, but they will usually call their own customer, since a ticket or tow becomes their problem too. For a foreign plate, don't expect any authority to trace the keeper: EU cross-border keeper exchange under Directive (EU) 2015/413 covers eight road-safety offences and parking isn't one of them, and although Directive (EU) 2024/3237 adds dangerous parking or stopping, Member States have until 20 July 2027 to transpose it. Towing still works normally, because it depends on where the car is standing rather than where it was registered. If the car is in a city centre in the evening, try nearby hotel receptions first.

Blocked In by Another Car: What to Do, Who to Call, What Never to Do

Look for a note on the dashboard, then go and ask by plate at the nearest shop, café, gym or reception desk — the driver is usually still within sight of their own car. If that fails, call the police non-emergency line (101 in the UK) or your council’s parking enforcement team, not the emergency number. Never block them back, let their tyres down or touch the car: that turns their bad parking into your criminal liability. Towing is possible but slow, and who is allowed to order it changes completely from one country to the next.

If your search was “someone parked in my spot”, use the same first steps but involve the property manager before the police: an occupied bay and a car physically blocking your exit are not always the same offence.

The first two minutes

Do these in order. Most people are driving away before they finish step four.

Check for a note. Dashboard, both sides, under the wiper, sometimes taped to your own window. People do leave numbers.
Photograph everything now. Both plates in one frame, the gap you don’t have, the kerb, the road markings, and a wider shot showing the street. A tow firm, a parking officer and your insurer are all likely to ask for timestamped photos. They also protect you if the other driver later claims you scraped them getting out.
Test whether you’re actually trapped. Full lock, small increments, someone watching your corners. Photograph first, then try. A 30 cm gap is often enough. If you catch their bodywork on the way out, that damage is yours: stop, photograph it and leave your details — driving off from it is a separate offence.
Ask out loud, by plate. Walk into the nearest venue and say: “Whose is the blue estate, plate XYZ 123? You’ve blocked someone in.” That one sentence resolves a lot of these before any legal remedy is needed.
Find whoever runs the place. Reception, security, the valet, the site manager, the barrier phone number on the ticket machine. Private car parks and residents’ blocks almost always have a number that reaches someone with a radio.

Who to call when a car is blocking your driveway or parking spot

Non-emergency police. In the UK that is 101, or the online report form on your force’s site; GOV.UK’s own guidance is to report online or call 101 when it isn’t an emergency. Elsewhere in Europe there is usually a local police station number or a municipal enforcement line that is not 112; which one is correct differs by country, so look yours up rather than assuming. In the US, many cities run a 311 line — New York does, and “Blocked Driveway” is one of its standard complaint types, handled by the NYPD. Where there’s no 311, use your precinct’s published non-emergency number.

Your council or municipal parking enforcement. This is the number people forget, and it’s often the right one. In England and Wales, section 86 of the Traffic Management Act 2004 says that in a “special enforcement area” a vehicle must not be parked on the carriageway next to a footway, cycle track or verge that has been lowered to meet the road. There are exemptions — emergency vehicles, a delivery that can’t reasonably be made elsewhere and takes no more than 20 minutes, and a car parked outside a home with the occupier’s consent, which is exactly what the driver blocking you doesn’t have. Check whether your council is a special enforcement area, because that’s what decides whether it can ticket.

The emergency number is the wrong call for ordinary blocking-in. It’s rationed, the handler will put you behind actual emergencies, and in many places misusing it is itself an offence. It will not get you a faster tow.

But read your own city’s page first. Some cities publish instructions that cut against the general rule, and thirty seconds on their website is cheaper than an hour of assuming.

Can the police actually do anything?

One question decides it: is the car on a public road, or on private land?

On a public road (England and Wales). Regulation 103 of the Road Vehicles (Construction and Use) Regulations 1986: “No person in charge of a motor vehicle or trailer shall cause or permit the vehicle to stand on a road so as to cause any unnecessary obstruction of the road.” Wilfully obstructing free passage along a highway, without lawful authority or excuse, is an offence under section 137 of the Highways Act 1980. And under regulations 3 and 4 of the Removal and Disposal of Vehicles Regulations 1986, a constable can require the owner or driver to move a vehicle left on a road “in such a position or in such condition or in such circumstances as to cause obstruction” — and can remove it, or arrange its removal, instead.

On private land, those don’t apply. A private car park, a residents’ bay, a yard, a courtyard: the obstruction provisions above are written around “a road”. That’s why UK forces routinely tell callers a blocked private driveway is a civil matter.

Blocked out is treated more leniently than blocked in. Not being able to drive onto your own drive is an inconvenience. Not being able to get off it — a shift starting, a child to collect, a hospital appointment — is the version where enforcement tends to engage. Say which one you are, clearly, when you call.

When towing is realistic

Assume hours, not minutes, anywhere. Then check which model your country uses, because they’re close to opposites.

England and Wales — you can’t do it yourself. Section 54 of the Protection of Freedoms Act 2012 makes it an offence, without lawful authority, to immobilise a vehicle with a device, or to move or restrict the movement of one, intending to prevent or inhibit its removal by someone otherwise entitled to remove it. That person’s own consent doesn’t count as lawful authority. There is one carve-out: a fixed barrier that was already in place when the vehicle parked. So no wheel clamp and no private tow off your own forecourt. Your realistic routes are the council, if there’s an enforceable contravention such as the dropped kerb, or the police, if the car is on a road and obstructing it.

Germany — the opposite, and it works. ADAC’s guidance is that on private property you commission the tow yourself; the police won’t. You pay the firm and then recover from the driver, and if they move the car before the truck arrives they still owe the wasted-trip cost. ADAC also draws a limit: if the car only blocks you from entering your driveway rather than occupying your space, you’re expected to go and find another parking spot nearby. Repeat offenders get expensive — ADAC cites an Oberlandesgericht Dresden ruling of 18 October 2022 (6 U 580/22) awarding €9,300 against a neighbour who kept doing it.

Everywhere else, assume nothing. Assume it’s a municipal decision, assume you personally can’t authorise it, and read your own city’s page before you promise yourself a tow truck. Getting this wrong costs you the fee, and in some places more than the fee.

What never to do

Every one of these turns you from the wronged party into the defendant.

Block them back. In England and Wales that can be exactly what section 54 of the Protection of Freedoms Act 2012 describes: restricting a vehicle’s movement to prevent its removal by someone entitled to remove it. On a road it’s also unnecessary obstruction under regulation 103. And it guarantees the argument you were trying to avoid.
Deflate their tyres. Section 1 of the Criminal Damage Act 1971 covers anyone who “without lawful excuse destroys or damages any property belonging to another”. Don’t assume that easily reversed means not damaged — that’s an argument you’d be making from the dock, not a plan.
Key it, sticker it, cling-film it, fold the mirrors. Same statute. And you’ll be the one on the car park’s CCTV, not them.
Move it yourself. Scrape it or roll it into something and the damage is yours. Actually drive it, and in England and Wales section 12 of the Theft Act 1968 covers taking a conveyance without the owner’s consent — up to six months’ imprisonment on summary conviction, a fine, or both. The statute says a level 5 fine, which in England and Wales has been unlimited since 12 March 2015.
Lean on the horn. Highway Code rule 112: never sound your horn aggressively, and you MUST NOT use it while stationary on the road, or when driving in a built-up area between 11.30 pm and 7.00 am, except when another road user poses a danger. You are, by definition, stationary. It also turns the neighbours against you rather than them.
Post the plate on social media. A plate plus a location plus a timestamp is personal data under UK and EU law, and you can’t call off a pile-on once it starts.

And one thing you probably can’t do, however reasonable it sounds: look up who owns the car. The UK register is not open to the public, and neither is the register in most of Europe — though a few countries do publish keeper data, so check your own before assuming. In the UK, the DVLA releases registered keeper details on form V888 only to applicants who can show “reasonable cause” for wanting the information and explain how it will be used. It’s a paperwork process built for insurers and claimants, not a way to find out who’s standing in the café.

Rental cars and foreign plates

Spot this early, because local knowledge stops helping. The tells: a barcode or agency sticker in the windscreen, a fleet number on the tailgate, an airport parking tag, a dealer frame — or an obviously foreign plate.

If it’s a rental, the registered keeper is the rental company, not the person who blocked you. The desk won’t give you the renter’s name, and shouldn’t. What they’ll usually do is call their own customer, because a ticketed or towed car is their administrative problem too. Get the branch from the sticker, ring that branch, give them the plate and the location. Airport branches are staffed the longest hours.

If it’s a foreign plate, keeper data isn’t shared for this. Cross-border look-ups inside the EU run on Directive (EU) 2015/413 of 11 March 2015, which covers eight road-safety offences: speeding, failing to use a seat belt, failing to stop at a red light, drink-driving, drug-driving, failing to wear a safety helmet, use of a forbidden lane, and illegally using a mobile phone while driving. Parking isn’t among them. Directive (EU) 2024/3237, adopted on 19 December 2024, does add “dangerous parking or stopping” to that list — but Member States have until 20 July 2027 to transpose it, and it targets dangerous parking, not someone boxing you in outside a restaurant.

What still works on a foreign plate: the tow, because towing depends on where the car is standing, not where it was registered. And hotels — a foreign-plated car in a city centre in the evening usually belongs to a guest, and reception can call a room in seconds.

What stops working is your instincts. That driver may not know the local rule, won’t read a note in your language, and doesn’t recognise the local warning notice. Write anything you leave in English, keep it to one line, and photograph it before you walk away.

This is also the one case where a plate-messaging app has a structural edge over every phone call above. In re:plyte you pick the plate’s issuing country and the plate, choose a reason, and the message goes to that car’s owner without either side seeing a phone number — so a foreign plate isn’t the dead end it is at a rental counter. The honest caveat: it only reaches someone who has claimed that plate. If nobody has, the message waits up to 30 days and then expires.

The fastest peaceful route, ranked by minutes

Time	Action
0–2 min	Look for a note. Photograph the scene. Test whether you can inch out.
2–10 min	Ask by plate, out loud, at the nearest venue. Usually the fastest thing on this list.
5–15 min	Reception, security, valet, barrier phone number, site manager.
5–15 min	Send a message to the plate through an app, if you use one — sending is quick; whether it is read depends entirely on the owner.
15–60 min	Council parking enforcement (if there’s an enforceable contravention) or police non-emergency.
1–4 hours	Tow — only where your jurisdiction allows it and someone will authorise it.

On the app route: re:plyte is free to download from Google Play and the App Store. Messages can carry text, photos, voice notes and your location, and the owner decides which reasons they accept and sets quiet hours — so a message matching a reason they accept lands without an argument, though anything sent inside their quiet hours waits until those hours end. It isn’t instant like a phone call, it does nothing at all if the owner has never claimed that plate, and it is not an emergency service. If someone is hurt or in danger, that’s the local emergency number, every time.

The short version

Note on the dashboard, then ask by plate at the nearest venue — that solves most cases in under ten minutes.
Call the non-emergency police line and your council’s parking enforcement, not the emergency number, unless your own city’s published guidance says otherwise.
Police obstruction powers in England and Wales are written around a road, not private land — that one distinction decides whether anyone can act.
Towing is hours away, and the rules invert across borders: in Germany you commission it yourself, in England and Wales you must not.
Blocking them back, deflating a tyre or moving the car yourself transfers the liability to you. Do none of them.

General information, not legal advice. Laws and enforcement practice differ by country, state and city — check your own municipality’s published rule before acting. Updated August 2026.