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IG1 1SL Postcode Boundary Map and Area Guide

Use this guide to understand IG1 1SL in Redbridge. Start with the interactive location and approximate postcode outline, then browse the available facts and local-area indicators. Labels show which figures relate to the exact postcode and which cover a larger geography. Census 2021 records 89 residents and 23 households at the exact postcode.

Active postcode Small user postcode Redbridge

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Residents89Exact postcode · Census 2021
Households23Exact postcode · Census 2021
Average sold price£456,6673 exact-postcode transactions
IMD decile3 of 10Containing LSOA · 2025

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Custom maps of IG1 1SL

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IG1 1SL Postcode Facts

Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.

Exact postcode record

Postcode details

PostcodeIG1 1SL
Postcode without spacesIG11SL
StatusActive postcode
User typeSmall user postcode
IntroducedJanuary 1980
Directory version2026-06
Latitude51.5556000
Longitude0.0864820
British National Grid544,744 E, 186,142 N

Containing official geographies

CountryEngland
RegionLondon
Local authorityRedbridge
Output Area (2021)E00018817
LSOA (2021)E01003743
MSOA (2021)E02000781
Electoral wardE05011248
Westminster constituencyE14001301
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.

Ward and Constituency

The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.

Containing areas

Electoral Ward

E05011248View Ward Map

Westminster Constituency

E14001301View Constituency Map

IG1 1SL Population and Households

These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.

Exact postcode · Census 2021
Residents89
Households23
Female residents50
Male residents39
Residents per household3.9
Counts are from the postcode-level Census population and household datasets. They apply to the exact postcode. Detailed local demographic profiles will be labelled separately when Output Area data is added.

IG1 1SL Vector Map

A detailed vector map covering a 500 metre radius around the postcode.

500 metre radius
Creating the IG1 1SL mapThe vector map preview will appear here automatically.

Local Deprivation

Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.

Containing LSOA · 2025
LSOA nameRedbridge 031GE01003743
IMD rank9,125Lower ranks indicate greater deprivation
IMD decile3 of 101 = most deprived, 10 = least deprived
These figures must not be read as applying only to IG1 1SL. They describe Redbridge 031G, the wider LSOA containing the postcode.

Sold Property Prices in IG1 1SL

Land Registry Price Paid Data transactions matched to this exact full postcode.

Exact postcode · 3 sales
Average price£456,667Across all matched transactions
Lowest price£410,000Since 2020
Highest price£510,000Exact-postcode record
Latest sale31 Jan 2025Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
31 Jan 202596, GORDON ROAD, ILFORDTerracedFreehold£450,000
18 Jul 202373, GORDON ROAD, ILFORDTerracedFreehold£510,000
10 Jul 202057, GORDON ROAD, ILFORDTerracedFreehold£410,000
Sold prices are completed transactions in the supplied Land Registry dataset. They are not current valuations or asking prices.

Schools and GP Practices Near IG1 1SL

Open schools and active GP practices in the IG1 postcode district, ordered by straight-line distance where coordinates are available.

IG1 postcode district
School · 0.1 km

Gordon Primary School

Community school

Gordon Primary School, Golfe Road, Ilford, Essex, IG1 1SU

Ages 3–11 · 398 pupils of 472 capacity

18.8% eligible for free school meals

02084782977

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School · 0.3 km

SS Peter and Paul's Catholic Primary School

Academy converter

Gordon Road, Ilford, Essex, IG1 1SA

Ages 4–11 · 338 pupils of 420 capacity

29.7% eligible for free school meals

02084781267

School · 0.6 km

Winston Way Academy

Academy converter

Winston Way, Ilford, Essex, IG1 2WS

Ages 3–11 · 616 pupils of 678 capacity

38.7% eligible for free school meals

02084785626

Visit website

School · 0.7 km

Ark Isaac Newton Academy

Academy sponsor led

1 Cricklefield Place, Ilford, Essex, IG1 1FY

Ages 4–18 · 1,777 pupils of 1,800 capacity

34.3% eligible for free school meals

02089116666

Visit website

School · 0.7 km

Loxford School

Academy converter

Loxford Lane, Ilford, Essex, IG1 2UT

Ages 3–19 · 2,799 pupils of 3,000 capacity

25.7% eligible for free school meals

02085144666

School · 0.7 km

Woodlands Primary School

Community school

Loxford Lane, Ilford, Essex, IG1 2PY

Ages 3–11 · 558 pupils of 669 capacity

43.2% eligible for free school meals

02084784612

Visit website

School · 0.8 km

Cleveland Road Primary School

Community school

Cleveland Road, Ilford, Essex, IG1 1EW

Ages 3–11 · 899 pupils of 942 capacity

19.8% eligible for free school meals

02084783601

Visit website

GP practice · 0.9 km

ILFORD MEDICAL CENTRE

B

61 CLEVELAND ROAD, ILFORD, IG1 1EE

020 85147761

GP practice · 0.9 km

LOXFORD EAS

B

ILFORD MEDICAL CENTRE, 61 CLEVELAND ROAD, ILFORD, IG1 1EE

02085 414776

GP practice · 1.0 km

MATHUKIA'S SURGERY

B

281 ILFORD LANE, ILFORD, IG1 2SF

020 85539577

GP practice · 1.1 km

BALFOUR ROAD SURGERY

B

92 BALFOUR ROAD, ILFORD, IG1 4JE

020 84780209

GP practice · 1.1 km

VIA CAMDEN INROADS

B

1ST FLOOR, ILFORD CHAMBERS, 11 CHAPEL ROAD, ILFORD, IG1 2DR

03003 034545

The search is currently limited to records whose own postcode begins with IG1. Distances are approximate straight-line distances, not travel distances.

Companies Registered at IG1 1SL

Companies House records whose registered-office address uses this exact postcode.

Exact registered postcode
Registered companies3All supplied statuses
Active companies3Companies House status
Active · 15908083

ACTIVE NIGHTS LTD

Private Limited Company

Incorporated 20 August 2024

68209 - Other letting and operating of own or leased real estate

Companies House record

Active · 14741825

MASSI'S LIMITED

Private Limited Company

Incorporated 20 March 2023

56103 - Take-away food shops and mobile food stands

Companies House record

Active · 10290630

MASSI'S KITCHEN LTD

Private Limited Company

Incorporated 21 July 2016

10850 - Manufacture of prepared meals and dishes

Companies House record

A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.

Crime in the Local LSOA

Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.

Containing LSOA · E01003743

13 recorded incidents

Redbridge 031G includes IG1 1SL and other nearby postcodes.

Crime typeIncidents
Violence and sexual offences6
Anti-social behaviour3
Public order2
Burglary1
Robbery1
Crime figures apply to the whole Redbridge 031G LSOA, not only to IG1 1SL. Locations may be anonymised by the source.

IG1 1SL Questions

Answers use the geographic scope stated with each dataset above.

Where is the IG1 1SL postcode?

IG1 1SL is in Redbridge, England.

How many people live in IG1 1SL?

The Census 2021 postcode-level dataset records 89 residents at IG1 1SL. This is an exact postcode count.

What do the deprivation figures for IG1 1SL describe?

The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.

Are the property prices for the exact postcode?

Yes. The sold-price records shown on this page are Land Registry transactions matched to the full IG1 1SL postcode.

Can I buy a vector map of IG1 1SL?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full IG1 1SL postcode and its approximate address-derived outline, request a custom map.

Other Postcodes in IG1 1

Explore other full postcodes in the same postcode sector.

Postcode sector