How do I find road closures near me in CM21 postcode district?

Road Closures UK shows all active and planned road closures in CM21 postcode district on this page. You can also sign up for free email alerts to be notified of new closures in CM21 postcode district.

Where does the road closure data for CM21 postcode district come from?

Road closure data for CM21 postcode district comes from Street Manager (Department for Transport), National Highways, D-TRO, Traffic Scotland, Traffic Wales, and TrafficWatchNI. All published under the Open Government Licence v3.0.

Can I get email alerts for road closures in CM21 postcode district?

Yes. Visit the Get Alerts page and enter your email address. We will email you when new closures are added near CM21 postcode district. No account required.

Postcode district CM21

Road Closures in CM21 Today

Live road closure and roadworks information for the CM21 postcode district, covering Sawbridgeworth, East Hertfordshire. Permit details are refreshed from official roadworks and highway data.

Postcode geography snapshot last verified 11/09/2026, 13:06:55 · 2,944 active districts

Open local map

100

Live local disruptions

319

Active postcodes

10,865

District population

East of England

UK region

Live closures near CM21

Show:Impact:Table view:Sort incidents

			End		Status
roadworks — THE READINGS, HARLOW Harlow Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 17:51	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — PARTRIDGE ROAD, HARLOW Harlow Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 17:38	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — TUMBLER ROAD, HARLOW Harlow Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 15:05	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — THE SYCAMORES, BISHOP'S STORTFORD Bishops Stortford Minor	HERTFORDSHIRE COUNTY COUNCIL	—	—	30 Sept 2026 15:00	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — BEANFIELD ROAD, HIGH WYCH Sawbridgeworth Minor	HERTFORDSHIRE COUNTY COUNCIL	—	—	30 Sept 2026 13:28	RoadworksMedium impactActiveActive NowStarted: — Ends: —
closure — FORD HILL, LITTLE HADHAM Much Hadham Major (PAA)	HERTFORDSHIRE COUNTY COUNCIL	—	—	30 Sept 2026 13:00	Road ClosureMedium impactActiveActive NowStarted: — Ends: —TTROTemporary Traffic Regulation OrderA legal order issued by the highway authority to temporarily restrict or close the road. Required when works affect the public's right to use the road.
roadworks — THRESHERS BUSH, HARLOW Harlow Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 12:50	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — REDRICKS LANE, SAWBRIDGEWORTH Old Harlow Minor	HERTFORDSHIRE COUNTY COUNCIL	—	—	30 Sept 2026 12:45	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — SPINNING WHEEL MEAD, HARLOW Harlow Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 11:04	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — PEAR TREE MEAD, HARLOW Harlow Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 11:01	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — HALLING HILL, HARLOW Harlow Major (PAA)	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 11:00	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — MONKSWICK ROAD, HARLOW Harlow Major (PAA)	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 11:00	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — PENNYMEAD, HARLOW Harlow Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 10:38	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — APTON ROAD, BISHOP'S STORTFORD Bishops Stortford Minor	HERTFORDSHIRE COUNTY COUNCIL	—	—	30 Sept 2026 10:33	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — MARQUIS CLOSE, BISHOP'S STORTFORD Bishops Stortford Minor	HERTFORDSHIRE COUNTY COUNCIL	—	—	30 Sept 2026 10:29	RoadworksMedium impactActiveActive NowStarted: — Ends: —
closure — CHURCH LANE, MATCHING TYE Hatfield Heath Major (PAA)	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 09:14	Lane ClosureMedium impactActiveActive NowStarted: — Ends: —TTROTemporary Traffic Regulation OrderA legal order issued by the highway authority to temporarily restrict or close the road. Required when works affect the public's right to use the road.
closure — HOUSHAM TYE ROAD, HARLOW Old Harlow Major (PAA)	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 09:12	Road ClosureMedium impactActiveActive NowStarted: — Ends: —TTROTemporary Traffic Regulation OrderA legal order issued by the highway authority to temporarily restrict or close the road. Required when works affect the public's right to use the road.
roadworks — MAYFIELD CLOSE, HARLOW Old Harlow Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 07:46	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — HORSECROFT ROAD, HARLOW Roydon Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 07:33	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — FOLD CROFT, HARLOW Harlow Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 04:49	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — CANONS BROOK, HARLOW Harlow Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 04:34	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — MAYFIELD CLOSE, HARLOW Old Harlow Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 04:26	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — ORCHARD CROFT, HARLOW Harlow Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 04:19	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — HOLLYFIELD, HARLOW Harlow Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 04:09	RoadworksMedium impactActiveActive NowStarted: — Ends: —
roadworks — RAM GORSE, HARLOW Harlow Minor	ESSEX COUNTY COUNCIL	—	—	30 Sept 2026 04:02	RoadworksMedium impactActiveActive NowStarted: — Ends: —

Showing 25 of 100 closures

Local places in CM21

This district page helps drivers check disruption information around the local places served by the CM21 postcode district.

SawbridgeworthEast Hertfordshire

Nearby postcode districts

CM0Southminster CM1Chelmsford CM11Billericay (East)CM12Billericay (West)CM13Brentwood CM14Brentwood CM15Brentwood CM16Epping

Road Closures near you in CM21 postcode district

Road Closures UK shows all 100 current and planned road closures near you in CM21 postcode district, sourced from Street Manager, National Highways, and other official UK government systems. Every record includes the full permit reference number, the promoting organisation carrying out the works, the highway authority responsible, and the scheduled start and end dates — the complete official record for every road closure in CM21 postcode district.

Scope: UK-only records supplied through ClearRoute for CM21 postcode district. “Current” is determined from available source event times; planned reports and records without usable event times are identified by their visible schedule details. The site-wide connection/cache status is separate from each record’s source timing.

What the current CM21 postcode district records show

All 100 records currently published for CM21 postcode district are under way now. The most common type of work recorded is Minor (81), Major (PAA) (10) and Major (5). Essex County Council and Hertfordshire County Council are the highway authorities responsible for most of these closures. Locations affected include Harlow, Bishops Stortford, Old Harlow and Hatfield Heath. Recorded severity is medium (100). 11 require a Temporary Traffic Regulation Order.

Live closure details

Open a closure for its permit reference, exact timings and affected-road information.

Frequently Asked Questions

This page shows UK-filtered current and planned disruption records in CM21 postcode district, supplied through ClearRoute. The type shown on each record identifies a full road closure, roadworks or a lane restriction. Each record includes the available permit reference, promoter, highway authority, and scheduled dates.

Use this page’s filters to see active or planned full closures in CM21 postcode district; switch type if you also need reported roadworks or lane restrictions. Data is sourced from Street Manager, National Highways, and other official UK government systems. You can sign up for free email alerts for new matching records.

Road closure data for CM21 postcode district comes from official UK government sources: Street Manager (Department for Transport — councils and utility companies), National Highways Transport Data Feeds (motorways and major A-roads), D-TRO (Digital Traffic Regulation Orders), Traffic Scotland, Traffic Wales, and TrafficWatchNI. All data is published under the Open Government Licence v3.0.

Road Closures UK shows road closures in CM21 postcode district up to 90 days in advance. Street Manager permits are submitted by councils and utility companies before work begins, so you can often see closures weeks or months ahead of the start date.

Yes. Enter your email address in the alert signup box on this page and we will notify you by email when new closures are added near CM21 postcode district. No account required — unsubscribe at any time using the link in any alert email.

A road closure means the road is completely blocked to all traffic. Roadworks means work is taking place on or near the road, which may cause lane restrictions, temporary traffic lights, or delays — but the road remains open. Both types are shown on Road Closures UK with their permit reference, start date, and end date.

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📍CM0 📍CM1 📍CM11 📍CM12 📍CM13 📍CM14 📍CM15 📍CM16

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Postcode district location, locality and population context is derived from public UK postcode geography data. Live disruption records are provided by Road Closures UK’s official data sources.