IP11 9SN maps, stats, and open data
IP11 9SN lies on Thirlmere Court in Felixstowe. IP11 9SN is located in the Eastern Felixstowe electoral ward, within the local authority district of East Suffolk and the English Parliamentary constituency of Suffolk Coastal. The Sub Integrated Care Board (ICB) Location is NHS Suffolk and North East Essex ICB - 06L and the police force is Suffolk. This postcode has been in use since January 1980.
IP11 9SN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
IP11 9SN geodata
| Easting | 631917 |
| Northing | 235947 |
| Latitude | 51.973567 |
| Longitude | 1.375198 |
Where is IP11 9SN?
| Street | Thirlmere Court |
| Town/City | Felixstowe |
| Country | England |
| Postcode District | IP11 |
IP11 9SN Elevation
Elevation or altitude of IP11 9SN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 10m | 33ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | Eastern Felixstowe |
|---|---|
| Constituency | Suffolk Coastal |
House Prices
Sales of detached houses in IP11 9SN
2025 16 OCT £299,000 |
19, THIRLMERE COURT, FELIXSTOWE, IP11 9SN 2022 11 NOV £295,000 |
2022 9 SEP £272,500 |
2021 26 FEB £250,000 |
1, THIRLMERE COURT, FELIXSTOWE, IP11 9SN 2016 2 NOV £231,000 |
2016 6 OCT £240,000 |
2013 24 OCT £195,000 |
2010 13 DEC £190,000 |
2006 6 JUL £216,500 |
18, THIRLMERE COURT, FELIXSTOWE, IP11 9SN 2006 30 MAY £195,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to IP11 9SN
| Buttermere Green (Western Avenue) | Old Felixstowe | 109m |
| Buttermere Green (Western Avenue) | Old Felixstowe | 123m |
| The Pines (Cliff Road) | Old Felixstowe | 227m |
| The Pines (Cliff Road) | Old Felixstowe | 234m |
| Roman Way (Cliff Road) | Old Felixstowe | 247m |
Nearest railway stations to IP11 9SN
| Felixstowe Station | 1.8km |
| Trimley Station | 3.8km |
Broadband
Broadband access in IP11 9SN (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in IP11 9SN (2019 data)
Download
| Median download speed | 34.9Mbps |
| Average download speed | 33.2Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 8.4Mbps |
| Average upload speed | 9.5Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in IP11 9SN (2020 data)
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
IP11 9SN gas and electricity consumption
Estimated total energy consumption in IP11 9SN by fuel type, 2015.
Gas
| Consumption (kWh) | 243,829 |
|---|---|
| Meter count | 20 |
| Mean (kWh/meter) | 12,191 |
| Median (kWh/meter) | 11,841 |
Electricity
| Consumption (kWh) | 79,615 |
|---|---|
| Meter count | 22 |
| Mean (kWh/meter) | 3,619 |
| Median (kWh/meter) | 2,767 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in IP11 9SN, for 2015.
- Meter count: The total number of meters in IP11 9SN.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
11.4% of English postcodes are less deprived than IP11 9SN:Food Standards Agency
Three nearest food hygiene ratings to IP11 9SN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to IP11 9SN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Western Ave | 16:45 | 11:45 | 265m |
| 29 Foxgrove Ln | 17:15 | 12:00 | 307m |
| Marsh Lane | 16:30 | 11:45 | 697m |
IP11 9SN ITL and IP11 9SN LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for IP11 9SN:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH1 | East Anglia |
| ITL 3 Code | Name |
| TLH14 | Suffolk CC |
| LAU 1 Code | Name |
| E07000244 | East Suffolk |
IP11 9SN census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for IP11 9SN:
| Code | Name | |
|---|---|---|
| OA | E00153760 | |
| LSOA | E01030158 | Suffolk Coastal 013C |
| MSOA | E02006299 | Suffolk Coastal 013 |
Nearest postcodes to IP11 9SN
| IP11 9SG | Grasmere Avenue | 48m |
| IP11 9ST | Cumberland Close | 64m |
| IP11 9SP | Buttermere Green | 83m |
| IP11 9NP | Roman Way | 123m |
| IP11 9SE | Rydal Avenue | 136m |
| IP11 9SU | The Pines | 145m |
| IP11 9SQ | Cliff Road | 154m |
| IP11 9NS | Dukes Close | 155m |
| IP11 9SD | Ullswater Avenue | 155m |
| IP11 9SF | Kendal Green | 163m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
GetTheData.com is owned and operated by GetTheData Publishing Limited.
Company Number: 11075184 · Registered in England and Wales.
Registered Office: 3rd Floor, 86-90 Paul Street, London, England, EC2A 4NE
By accessing our site you agree to us using cookies, and sharing information about your use of our site, in accordance with our privacy policy.