SG6 1JZ postcode in Letchworth, Hertfordshire

SG6 1JZ is a postcode in Letchworth, in the Letchworth South East ward of North Hertfordshire. It is in the North East Hertfordshire parliamentary constituency and the Hertfordshire police force area, and has been in use since January 1980.

Where SG6 1JZ is, and what is near it

Map of SG6 1JZ and what is near it Map of SG6 1JZ: its centre point, with the 216 other postcodes in the SG6 1 sector, 4 schools (1 beyond the edge, shown by arrows), 2 railway stations, 3 GP practices and 12 bus stops. North is up; the scale bar is 500 m. SG6 1AA: also in SG6 1SG6 1AB: also in SG6 1SG6 1AD: also in SG6 1SG6 1AE: also in SG6 1SG6 1AG: also in SG6 1SG6 1AJ: also in SG6 1SG6 1AL: also in SG6 1SG6 1AP: also in SG6 1SG6 1AQ: also in SG6 1SG6 1AR: also in SG6 1SG6 1AS: also in SG6 1SG6 1AT: also in SG6 1SG6 1AW: also in SG6 1SG6 1AX: also in SG6 1SG6 1AY: also in SG6 1SG6 1AZ: also in SG6 1SG6 1BE: also in SG6 1SG6 1BH: also in SG6 1SG6 1BL: also in SG6 1SG6 1BP: also in SG6 1SG6 1BS: also in SG6 1SG6 1BT: also in SG6 1SG6 1BU: also in SG6 1SG6 1BX: also in SG6 1SG6 1BY: also in SG6 1SG6 1BZ: also in SG6 1SG6 1DA: also in SG6 1SG6 1DB: also in SG6 1SG6 1DD: also in SG6 1SG6 1DE: also in SG6 1SG6 1DF: also in SG6 1SG6 1DG: also in SG6 1SG6 1DH: also in SG6 1SG6 1DJ: also in SG6 1SG6 1DL: also in SG6 1SG6 1DN: also in SG6 1SG6 1DP: also in SG6 1SG6 1DQ: also in SG6 1SG6 1DR: also in SG6 1SG6 1DS: also in SG6 1SG6 1DT: also in SG6 1SG6 1DU: also in SG6 1SG6 1DW: also in SG6 1SG6 1DX: also in SG6 1SG6 1DY: also in SG6 1SG6 1DZ: also in SG6 1SG6 1EA: also in SG6 1SG6 1EB: also in SG6 1SG6 1ED: also in SG6 1SG6 1EF: also in SG6 1SG6 1EG: also in SG6 1SG6 1EH: also in SG6 1SG6 1EJ: also in SG6 1SG6 1EL: also in SG6 1SG6 1EQ: also in SG6 1SG6 1ET: also in SG6 1SG6 1EX: also in SG6 1SG6 1FA: also in SG6 1SG6 1FB: also in SG6 1SG6 1FD: also in SG6 1SG6 1FE: also in SG6 1SG6 1FF: also in SG6 1SG6 1FG: also in SG6 1SG6 1FH: also in SG6 1SG6 1FJ: also in SG6 1SG6 1FL: also in SG6 1SG6 1FN: also in SG6 1SG6 1FP: also in SG6 1SG6 1FQ: also in SG6 1SG6 1FR: also in SG6 1SG6 1FT: also in SG6 1SG6 1FU: also in SG6 1SG6 1FW: also in SG6 1SG6 1FX: also in SG6 1SG6 1FY: also in SG6 1SG6 1FZ: also in SG6 1SG6 1GB: also in SG6 1SG6 1GH: also in SG6 1SG6 1GJ: also in SG6 1SG6 1GL: also in SG6 1SG6 1GP: also in SG6 1SG6 1GQ: also in SG6 1SG6 1GR: also in SG6 1SG6 1GT: also in SG6 1SG6 1GU: also in SG6 1SG6 1HA: also in SG6 1SG6 1HB: also in SG6 1SG6 1HD: also in SG6 1SG6 1HE: also in SG6 1SG6 1HG: also in SG6 1SG6 1HJ: also in SG6 1SG6 1HN: also in SG6 1SG6 1HP: also in SG6 1SG6 1HQ: also in SG6 1SG6 1HR: also in SG6 1SG6 1HU: also in SG6 1SG6 1HX: also in SG6 1SG6 1JA: also in SG6 1SG6 1JE: also in SG6 1SG6 1JF: also in SG6 1SG6 1JG: also in SG6 1SG6 1JH: also in SG6 1SG6 1JJ: also in SG6 1SG6 1JS: also in SG6 1SG6 1JT: also in SG6 1SG6 1JW: also in SG6 1SG6 1JX: also in SG6 1SG6 1JY: also in SG6 1SG6 1LA: also in SG6 1SG6 1LB: also in SG6 1SG6 1LD: also in SG6 1SG6 1LH: also in SG6 1SG6 1LJ: also in SG6 1SG6 1LL: also in SG6 1SG6 1LN: also in SG6 1SG6 1LP: also in SG6 1SG6 1LU: also in SG6 1SG6 1LW: also in SG6 1SG6 1NA: also in SG6 1SG6 1ND: also in SG6 1SG6 1NE: also in SG6 1SG6 1NH: also in SG6 1SG6 1NP: also in SG6 1SG6 1NR: also in SG6 1SG6 1NT: also in SG6 1SG6 1NU: also in SG6 1SG6 1NW: also in SG6 1SG6 1NX: also in SG6 1SG6 1NY: also in SG6 1SG6 1PF: also in SG6 1SG6 1PH: also in SG6 1SG6 1PJ: also in SG6 1SG6 1PL: also in SG6 1SG6 1PN: also in SG6 1SG6 1PP: also in SG6 1SG6 1PQ: also in SG6 1SG6 1PR: also in SG6 1SG6 1PS: also in SG6 1SG6 1PT: also in SG6 1SG6 1PU: also in SG6 1SG6 1PW: also in SG6 1SG6 1PX: also in SG6 1SG6 1PY: also in SG6 1SG6 1PZ: also in SG6 1SG6 1QA: also in SG6 1SG6 1QB: also in SG6 1SG6 1QD: also in SG6 1SG6 1QE: also in SG6 1SG6 1QF: also in SG6 1SG6 1QG: also in SG6 1SG6 1QL: also in SG6 1SG6 1QP: also in SG6 1SG6 1QQ: also in SG6 1SG6 1QR: also in SG6 1SG6 1QS: also in SG6 1SG6 1QT: also in SG6 1SG6 1QU: also in SG6 1SG6 1QX: also in SG6 1SG6 1QY: also in SG6 1SG6 1QZ: also in SG6 1SG6 1RD: also in SG6 1SG6 1RE: also in SG6 1SG6 1RF: also in SG6 1SG6 1RG: also in SG6 1SG6 1RH: also in SG6 1SG6 1RJ: also in SG6 1SG6 1RL: also in SG6 1SG6 1RN: also in SG6 1SG6 1RP: also in SG6 1SG6 1RQ: also in SG6 1SG6 1RR: also in SG6 1SG6 1RS: also in SG6 1SG6 1RU: also in SG6 1SG6 1RW: also in SG6 1SG6 1RX: also in SG6 1SG6 1RY: also in SG6 1SG6 1RZ: also in SG6 1SG6 1SA: also in SG6 1SG6 1SB: also in SG6 1SG6 1SD: also in SG6 1SG6 1SE: also in SG6 1SG6 1SF: also in SG6 1SG6 1SP: also in SG6 1SG6 1SQ: also in SG6 1SG6 1SU: also in SG6 1SG6 1SX: also in SG6 1SG6 1TD: also in SG6 1SG6 1TN: also in SG6 1SG6 1TU: also in SG6 1SG6 1TX: also in SG6 1SG6 1TY: also in SG6 1SG6 1TZ: also in SG6 1SG6 1UA: also in SG6 1SG6 1UB: also in SG6 1SG6 1UD: also in SG6 1SG6 1UE: also in SG6 1SG6 1UG: also in SG6 1SG6 1UJ: also in SG6 1SG6 1UP: also in SG6 1SG6 1UW: also in SG6 1SG6 1WB: also in SG6 1SG6 1WG: also in SG6 1SG6 1WH: also in SG6 1SG6 1WL: also in SG6 1SG6 1WN: also in SG6 1SG6 1WT: also in SG6 1SG6 1WU: also in SG6 1 St Francis College 2.1 kmLetchworth SG6 1JZ Map of SG6 1JZ and what is near it Map of SG6 1JZ: its centre point, with the 216 other postcodes in the SG6 1 sector, 4 schools (1 beyond the edge, shown by arrows), 2 railway stations (1 beyond the edge, shown by arrows), 3 GP practices and 12 bus stops. North is up; the scale bar is 500 m. St Francis College 2.1 kmLetchworth South East SG6 1JZ
  • SG6 1JZ
  • Other postcodes in SG6 1: press one for its page
  • 4 schools
  • 2 railway stations
  • 3 GP practices
  • 12 bus stops
  • Further out, with the distance

Each point is where its source places it, not an exact building, and nothing drawn is a boundary. Names in italics are council wards: we hold no town or village names here. Open this area on OpenStreetMap (latitude 51.9847, longitude -0.2097)

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Get Information about Schools; NaPTAN; NHS GP practices. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre.

Who looks after SG6 1JZ?

ONS places a whole postcode in one council, one ward and one constituency, from a single point. A few postcodes cross a boundary, so an address at the edge can belong to the one next door. Your council tax bill or your poll card settles it for your address.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; GOV.UK links to council services; UK Parliament, read 14 October 2026; Democracy Club.

At this postcode

What broadband can you get at SG6 1JZ?

Every home and business at SG6 1JZ can get gigabit broadband from a line, Ofcom says.

Share of homes and businesses that can get it

Gigabit (1,000 Mbit/s)

SG6 1JZ 100% North Hertfordshire 86%

Superfast (30 Mbit/s or more)

SG6 1JZ 100% North Hertfordshire 98%
Check one address, and mobile coverage, on Ofcom's checker Compare broadband at another postcode

Source: Ofcom Connected Nations, Connected Nations, Spring 2026, data for January 2026.

When are the bins collected at SG6 1JZ?

BinDayBuddy does not read North Hertfordshire District Council's collection days yet, so the council's own checker is the place to look.

North Hertfordshire District Council's bin days

Source: BinDayBuddy. It is built from councils' own collection systems and public data, and is run by Towpath Digital, which also runs this site.

Is SG6 1JZ at risk of flooding?

From rivers and the sea, long term

The Environment Agency's list of postcodes with a home or business in an area at risk of flooding from rivers or the sea does not include SG6 1JZ.

Rivers and the sea only, for the land around buildings, not each building. GOV.UK's checker answers for one address, surface water included.

Source: Environment Agency flood risk, published 6 July 2026.

From surface water, across North Hertfordshire

The Environment Agency publishes this for the whole council, not for SG6 1JZ: 6,270 properties in North Hertfordshire are at high risk (8.9% of all its properties). All the figures for North Hertfordshire

Source: Environment Agency surface water, version 2025-09, listed 18 September 2026.

Flood warnings

The centre of SG6 1JZ is not in any of the Environment Agency's flood warning or alert areas. Part of the postcode may still be, so check your own address when you sign up.

Sign up for flood warnings, free, on GOV.UK Check flood risk at another postcode

Source: Environment Agency flood risk, warning areas read 17 October 2026.

At this postcode

Homes sold in SG6 1JZ

HM Land Registry records no standard sales of homes in SG6 1JZ from January 2024 to September 2026. Typical prices for the homes around it are under Prices.

Sales at market value to a private buyer; the latest months are not complete.

Source: HM Land Registry Price Paid Data, files dated 28 October 2026.

At this postcode

Who lives at SG6 1JZ?

At the 2021 Census, 1 person (1 female, 0 male) lived at SG6 1JZ, in 1 household.

Census 2021SG6 1JZSG6 1 sector
People17,702
Households13,320
People per household1.02.3

ONS changes small counts a little to protect privacy. People include anyone in a care home or other communal home here. The SG6 1 sector is its 137 postcodes with Census figures, added up.

Source: Census 2021 postcode estimates, Census 2021.

How much energy do homes at SG6 1JZ use?

DESNZ publishes no domestic energy figures for SG6 1JZ. It leaves out any postcode with fewer than 5 domestic meters of a kind, or where two meters use most of the energy. Across the SG6 district, the median electricity meter used 2,581 kWh and the median gas meter used 10,314 kWh in 2024.

Domestic meters only. Electricity from late January 2024 to late January 2025; gas from mid-May 2024 to mid-May 2025, weather corrected. Some small businesses on a home-sized gas meter are counted.

Source: DESNZ postcode energy statistics, 2024, published 18 December 2025.

At its centre point

Is SG6 1JZ in a conservation area?

The centre of SG6 1JZ is not in any conservation area, listed building, tree preservation area, green belt or protected landscape that planning.data.gov.uk holds. Not every council has sent all its data, so check with the council before relying on it.

Source: planning.data.gov.uk, asked at the postcode's centre point.

Near here

Which schools are near SG6 1JZ?

The nearest open primary and secondary schools to SG6 1JZ, in a straight line. Distance is not a catchment. Special schools and alternative provision, which children join by referral, are not listed.

Find and compare schools in England, on GOV.UK More schools near SG6 1JZ, and how we find them

Source: Get Information about Schools, read 17 October 2026. Each school opens its own record there.

Near here

Where is the nearest station to SG6 1JZ?

The nearest railway station to the centre of SG6 1JZ is Letchworth Garden City Rail Station, 1.4 km away in a straight line.

  • Letchworth Garden City Rail Station Railway station 1.4 kmCycle
  • Baldock Rail Station Railway station 1.8 kmCycle

Straight-line distances from the centre point, not routes. Walk: under 1.2 km. Cycle: 1.2 to 5 km. Drive: further.

12 bus stops within 400 metres, the nearest Avenue One, 101 m away.

More stations near SG6 1JZ, and how we find them

Source: NaPTAN, read 17 October 2026.

Near here

Which GP surgeries are near SG6 1JZ?

The nearest GP practices to the centre of SG6 1JZ, in a straight line. Each sets the area it takes patients from. In England, each opens its page at the Care Quality Commission, which inspects and rates it.

Find a GP on the NHS website

Sources: NHS GP practices, read 17 October 2026; Care Quality Commission, ratings of 1 October 2026.

Near here

Where can I charge an electric car near SG6 1JZ?

0 within 1 km 6 within 3 km

The nearest charging points to the centre of SG6 1JZ, as OpenStreetMap had them on 23 October 2026:

  • Hillshott Car Park charging point Charging point · 6 chargers · Type 2 · up to 22 kW 1.1 kmWalk
  • MFG Charging point · 8 chargers · up to 400 kW 1.6 kmCycle
  • Finn-Zane Charging point · 2 chargers · Type 2 · up to 7 kW 1.7 kmCycle

OpenStreetMap is mapped by volunteers and can miss a charger, its speed or its plugs: check the charger's own app before you set off.

See more chargers on Open Charge Map

Source: OpenStreetMap charging points, map as of 23 October 2026. © OpenStreetMap contributors.

Near here

Which dentists are near SG6 1JZ?

The nearest to the centre of SG6 1JZ, in a straight line. Those in England open their page at the Care Quality Commission, which inspects them. It gives few dentists a rating.

Source: Care Quality Commission, directory of 22 October 2026.

Near here

Which hospitals are nearest to SG6 1JZ?

The nearest NHS and private hospitals and clinics in England, in a straight line, with the Care Quality Commission's latest overall rating. One in Wales or Scotland may be nearer.

Not every hospital has an accident and emergency department. In an emergency, call 999.

Source: Care Quality Commission, directory of 22 October 2026, ratings of 1 October 2026.

Near here

Which care homes are near SG6 1JZ?

The nearest care homes to the centre of SG6 1JZ, in a straight line, with the Care Quality Commission's latest overall rating.

Source: Care Quality Commission, directory of 22 October 2026, ratings of 1 October 2026.

Near here

Which pharmacies are near SG6 1JZ?

The nearest NHS pharmacies to the centre of SG6 1JZ, in a straight line. Those in England show the opening hours they gave the NHS (list published October 2026) and open their page on the NHS website. A few work online or by post only: check before you go.

Hours can change on bank holidays. For urgent help when a pharmacy is closed, call NHS 111.

Source: NHS pharmacy lists.

Near here

Which vets are near SG6 1JZ?

The nearest vets to the centre of SG6 1JZ on OpenStreetMap, in a straight line. Each opens its entry on the map, with its opening hours and website where they are mapped.

OpenStreetMap may not have every vet. Out of hours, ring your own vet first: the Royal College of Veterinary Surgeons requires practices to arrange round-the-clock emergency first aid and pain relief.

Source: OpenStreetMap vets, map as of 23 October 2026. © OpenStreetMap contributors.

Across the SG6 1 sector

What do homes sell for near SG6 1JZ?

Homes in SG6 1 sold for a typical £386,500 in the 12 months to September 2026, across 61 sales, HM Land Registry's figures show. The 12 months before gave £337,500 from 92 sales: not a change larger than chance would explain, given which homes happened to sell.

£386,500 typical price, the 12 months to September 2026
£337,500 12 months to September 2025
  • Detached £700,000 5 sales
  • Semi-detached £487,000 11 sales
  • Terraced £390,500 26 sales
  • Flat or maisonette £215,000 19 sales

Each bar is that kind's typical price, against the most expensive kind here.

Across the whole SG6 district: a typical £400,000 from 307 sales.

How we work this out: house prices by postcode

Source: HM Land Registry Price Paid Data, files dated 28 October 2026.

In its neighbourhood

What council tax band are homes near SG6 1JZ?

The Valuation Office Agency counts about 610 homes in the neighbourhood around SG6 1JZ. The largest share of them, 39%, are in council tax band C. More were built from 1983 to 1999 than in any other period (40%). A home's own band is set for that home: check it on GOV.UK.

Council tax bands, and a year's council tax

Council tax bands of the homes around SG6 1JZ

Band D in North Hertfordshire for 2026‑27: £2,449. For the bands the homes here are in, a year's council tax runs from £1,632 (band A) to £4,081 (band G); band C, the most common, is £2,176.

BandHomes around hereA year
Band Aabout 40 (7%)£1,632
Band Babout 230 (38%)£1,904
Band Cabout 240 (39%)£2,176
Band Dabout 40 (7%)£2,449
Band Eabout 40 (7%)£2,993
Band Fabout 10 (2%)£3,537
Band Gabout 10 (2%)£4,081
Band Hfewer than 5£4,897

When the homes were built

  1. None Before 1900
  2. 38% 1900 to 1918
  3. 14% 1919 to 1939
  4. 2% 1945 to 1964
  5. 6% 1965 to 1982
  6. 40% 1983 to 1999
  7. None 2000 to 2009
  8. None 2010 to 2019
  9. None 2020 or later

Before 1900, 2000 to 2009, 2010 to 2019, 2020 or later: none of the homes the VOA counts here.

Averages for North Hertfordshire before discounts, not any one home's bill.

Source: Band D council tax, published 25 March 2026.

Counts for the neighbourhood the centre of SG6 1JZ is in (ONS area E01023633), rounded by the VOA.

Check one home's band on GOV.UK

Source: Valuation Office Agency council tax bands, at 31 March 2026.

Within a mile

How much crime is there near SG6 1JZ?

Police.uk records 199 crimes and reports of anti-social behaviour within a mile of the centre of SG6 1JZ in August 2026, the latest month it has published.

Violence and sexual offences67 reports
Anti-social behaviour54 reports
Other theft17 reports
Criminal damage and arson15 reports
Public order12 reports
Shoplifting9 reports

Also: burglary 6, vehicle crime 5, drugs 4, possession of weapons 3, theft from the person 2, robbery 2, other crime 2, bicycle theft 1.

Police.uk places each report at a nearby point, so this is an area, not a street.

Your local policing team on Police.uk How we work this out: crime by postcode, with the last 12 months

Source: police.uk, from its download of 30 September 2026.

The official record for SG6 1JZ

Ward
Letchworth South East
Parish
Not in a parish
Region
East of England
Country
England
Built-up area
Letchworth
In use since
January 1980

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026.

Where to check what we do not hold

Around SG6 1JZ

Nearby postcodes

The nearest postcodes in use, measured in a straight line between centre points.

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026.

Check another postcode

Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Democracy Club data, licensed under the Creative Commons Attribution 4.0 (CC BY 4.0). Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Source: Office for National Statistics. This uses Care Quality Commission information.

Licences: Open Government Licence v3.0; Open Parliament Licence v3.0; Creative Commons Attribution 4.0 (CC BY 4.0); Open Database Licence (ODbL) 1.0; Each council's own terms for its collection system.

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