SA31 3NJ maps, stats, and open data

SA31 3NJ lies on Lon Y Plas in Johnstown, Carmarthen. SA31 3NJ is located in the Carmarthen Town North and South electoral ward, within the unitary authority of Carmarthenshire and the Welsh Parliamentary constituency of Carmarthen West and South Pembrokeshire. The Local Health Board is Hywel Dda University and the police force is Dyfed-Powys. This postcode has been in use since March 1988.

SA31 3NJ maps

SA31 3NJ map - OS OpenMap – Local (Ordnance Survey)

SA31 3NJ map - OS VectorMap District (Ordnance Survey)

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Source: OS OpenMap – Local (Ordnance Survey)
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)

SA31 3NJ geodata

Easting	239983
Northing	218969
Latitude	51.846324
Longitude	-4.324433

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Source: Open Postcode Geo
Licence: Open Government Licence

Where is SA31 3NJ?

Street	Lon Y Plas
Locality	Johnstown
Town/City	Carmarthen
Country	Wales
Postcode District	SA31
➜ SA31 open data dashboard ➜ See where SA31 is on a map ➜ Where is Carmarthen?

GetTheData
Source: Land Registry Price Paid Data
Licence: Open Government Licence

SA31 3NJ Elevation

Elevation or altitude of SA31 3NJ as distance above sea level:

	Metres	Feet
Elevation	20m	66ft

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.

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Source: Open Postcode Elevation
Licence: Open Government Licence

Politics

Ward	Carmarthen Town North And South
Constituency	Carmarthen West And South Pembrokeshire

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Source: ONS Postcode Database
Licence: Open Government Licence

House Prices

Sales of detached houses in SA31 3NJ

22, LON Y PLAS, JOHNSTOWN, CARMARTHEN, SA31 3NJ 2023 28 NOV £139,365
2, LON Y PLAS, JOHNSTOWN, CARMARTHEN, SA31 3NJ 2022 5 AUG £265,000
16, LON Y PLAS, JOHNSTOWN, CARMARTHEN, SA31 3NJ 2021 6 MAY £172,000
3, LON Y PLAS, JOHNSTOWN, CARMARTHEN, SA31 3NJ 2021 29 JAN £222,500
7, LON Y PLAS, JOHNSTOWN, CARMARTHEN, SA31 3NJ 2019 7 OCT £199,000
9, LON Y PLAS, JOHNSTOWN, CARMARTHEN, SA31 3NJ 2018 11 APR £195,000
34, LON Y PLAS, JOHNSTOWN, CARMARTHEN, SA31 3NJ 2017 25 JUL £170,000
13, LON Y PLAS, JOHNSTOWN, CARMARTHEN, SA31 3NJ 2016 25 NOV £209,950
11, LON Y PLAS, JOHNSTOWN, CARMARTHEN, SA31 3NJ 2016 26 FEB £148,000
25, LON Y PLAS, JOHNSTOWN, CARMARTHEN, SA31 3NJ 2013 16 AUG £165,000

➜ Carmarthen house prices

GetTheData
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2024. This data is licensed under the Open Government Licence v3.0.

Crime

Reported crime within 500m of SA31 3NJ

June 2022	Drugs	On or near Sports/Recreation Area	217m
June 2022	Violence and sexual offences	On or near Sports/Recreation Area	265m
June 2022	Violence and sexual offences	On or near Sports/Recreation Area	265m
➜ Lon Y Plas crime map and outcomes

GetTheData
Source: data.police.uk
Licence: Open Government Licence

Transport

Nearest bus stops to SA31 3NJ

Carmarthen Leisure Centre (Llansteffan Road)	Johnstown	158m
Queen Elizabeth High School (Grounds)	Johnstown	161m
Queen Elizabeth High School (Llansteffan Road)	Johnstown	163m
Cambria School (Grounds)	Johnstown	228m
Playing Fields (Llansteffan Road)	Johnstown	263m

Nearest railway stations to SA31 3NJ

Carmarthen Station	1.5km

GetTheData
Source: NaPTAN
Licence: Open Government Licence

Broadband

➜ Broadband speed and availability dashboard for SA31 3NJ

Broadband access in SA31 3NJ (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 SA31 3NJ (2019 data)

Download

Median download speed	40.0Mbps
Average download speed	41.9Mbps
Maximum download speed	80.00Mbps

Upload

Median upload speed	10.0Mbps
Average upload speed	10.1Mbps
Maximum upload speed	20.00Mbps

Broadband limitations in SA31 3NJ (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%

➜ Broadband speed and availability dashboard for SA31 3NJ

GetTheData
Source: Ofcom
Licence: Ofcom Terms of Use (requires attribution)

SA31 3NJ gas and electricity consumption

Estimated total energy consumption in SA31 3NJ by fuel type, 2015.

Gas

Consumption (kWh)	482,610
Meter count	37
Mean (kWh/meter)	13,044
Median (kWh/meter)	13,145

Electricity

Consumption (kWh)	132,873
Meter count	34
Mean (kWh/meter)	3,908
Median (kWh/meter)	3,241

Consumption: The estimated total energy consumption, in kWh, across all meters in SA31 3NJ, for 2015.
Meter count: The total number of meters in SA31 3NJ.
Mean: The mean average consumption per meter, in kWh.
Median: The median average consumption per meter, in kWh.

GetTheData
Source: Postcode level gas estimates: 2015 (experimental)
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence

Deprivation

23.4% of Welsh postcodes are less deprived than SA31 3NJ:

GetTheData
Source: ONS Postcode Database
Licence: Open Government Licence

Food Standards Agency

Three nearest food hygiene ratings to SA31 3NJ (meters)

Midshire Catering Services Cafe at Carmarthen Leisure Centre

Carmarthen Leisure Centre

140m

RHYDYGORS SCHOOL

Rhydygors Cp School

140m

SPAR JOHNSTOWN

38 Llansteffan Road

140m

➜ Get more ratings from the Food Standards Agency

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Source: Food Standards Agency
Licence: FSA terms & conditions

Nearest post box to SA31 3NJ

	Last Collection
Location	Mon-Fri	Sat	Distance
Johnstown Post Office	17:15	11:30	751m
Tesco	17:45	11:45	962m
Safeway	17:30	12:00	1,163m

GetTheData
Source: Dracos
Licence: Creative Commons Attribution-ShareAlike

Nearest schools to SA31 3NJ

School	Phase of Education	Distance
Queen Elizabeth High Llansteffan Road, Johnstown Road, Carmarthenshire, SA31 3NL	Not applicable	214m
Carmarthenshire Secondary Teaching and Learning Centre Carmarthen Llansteffan Road, Johnstown, Carmarthen, SA31 3NQ	Not applicable	518m
Johnstown C.P. School Salem Road, Johnstown, Carmarthen, Carmarthenshire, SA31 3HS	Not applicable	605m

GetTheData
Source: Edubase
Licence: Open Government Licence

SA31 3NJ ITL and SA31 3NJ 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 SA31 3NJ:

ITL 1 Code	Name
TLL	Wales
ITL 2 Code	Name
TLL1	West Wales and The Valleys
ITL 3 Code	Name
TLL14	South West Wales
LAU 1 Code	Name
W06000010	Carmarthenshire

GetTheData
Source: ONS Postcode Directory
Licence: Open Government Licence

SA31 3NJ 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 SA31 3NJ:

	Code	Name
OA	W00003443
LSOA	W01000642	Carmarthenshire 008B
MSOA	W02000149	Carmarthenshire 008

GetTheData
Source: ONS Postcode Directory
Licence: Open Government Licence

Nearest postcodes to SA31 3NJ

SA31 3PN	Plas Penwern	67m
SA31 3PL	Plas Y Ddol	70m
SA31 3NR	Llansteffan Road	77m
SA31 3PW	Porth Y Plas	101m
SA31 3PJ	Coed Y Plas	103m
SA31 3PH	Plas Ystrad	129m
SA31 3PU	Llys Ystrad	135m
SA31 3NS	Plas Ioan	146m
SA31 3NX	Heol Drindod	164m
SA31 3NQ	Llansteffan Road	182m

GetTheData
Source: Open Postcode Geo; Land Registry Price Paid Data
Licence: Open Government Licence