Postcode insights

CF83 1NJ

Tyla Glas

St Martins

Interactive map showing CF83 1NJ and surrounding area

Detailed insights for CF83 1NJ

Overview

Postcode CF83 1NJ is located in an urban city, within the St Martins ward of Caerphilly in the Wales region, and forms part of the Caerphilly South area. It has very low deprivation and very low crime levels, with around 4.3 crimes per 1,000 residents per year, about 95% below the Wales average of 86 per 1,000. The average income per household in Caerphilly South is £53,895 per year. The nearest station is Aber, about 0.6 miles away. There are no primary and no secondary schools in the area.

Crime rate
1/10
Crimes per 1k residents
4
Deprivation level
1/10
Income level
9/10
Social housing
1.5%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

1/10

Caerphilly South has a very low level of deprivation, ranked at position 1,878 out of 32,844 areas in the United Kingdom, placing it within the top 6% most deprived areas in Wales.

Crime level

1/10

Caerphilly South has a very low crime rate, with approximately 4.3 reported incidents per 1,000 population each year.

Social housing

1.5%

Approximately 1.5% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 8.8% of dwellings are socially rented.

Income level

9/10

The average income per household in Caerphilly South is £53,895 per year.

Noise Level

No noise

No significant noise sources from railways or roads near CF83 1NJ.

Transport

The nearest station is Aber located about 0.6 miles away. There are 2 stations nearby.

Nearby public transport stations for CF83 1NJ
DistanceNameLinesDirections
0.6 mi

Aber

N/A

Walking directions to Aber
0.7 mi

Caerphilly

N/A

Walking directions to Caerphilly

Parks

No parks nearby

Area Profile

Population
293
Population density
6,091.5 per km²

Crime

Crime per 1,000 population

Anti-social behaviour
1.62(-88%)
Public order
1.08(-87%)
Violence and sexual offences
1.08(-97%)
Vehicle crime
0.54(-81%)
Other theft
0.54(-88%)
Wales average

Demographics

Ethnic groups

British
276
94.52%
Other Asian
6
2.05%
Other Mixed or Multiple ethnic groups
3
1.03%
Irish
3
1.03%
Chinese
1
0.34%
Total population: 292

Economics

Education (age 16+)

Level 4+ (Degree)
107
42.63%
Level 3 (A level)
44
17.53%
Level 2 (GCSEs 9-4)
39
15.54%
No qualifications
30
11.95%
Level 1 (GCSEs 3-1)
15
5.98%
Total 16+ residents: 251

Housing

Housing tenure

Owns with a mortgage
63
48.46%
Owns outright
53
40.77%
Private landlord or letting agency
11
8.46%
Social rents from council
2
1.54%
Other forms of private rent
1
0.77%
Total households: 130

Property prices in St Martins

Median price£250,000
Price per sq ft£307
Sales (last 12 months)102
Typical range (middle 50%)£210K – £329K

Based on 102 recent sales, the median property price is £250,000 (about £307 per square foot) in St Martins area, with individual transactions ranging from £103,411 up to £675,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in St Martins over the last year.
TypeSalesMedian£/sq ft
Detached24£370,000£342
Semi-Detached38£260,000£291
Terraced38£212,750£285
Flats2£108,750£172

10-year price trendmedian sale price in St Martins

Sale price

Ten year median sale price trend for each property type in St Martins.
YearDetachedFlatsSemi-DetachedTerraced
2016£233,500£109,000£167,500£140,000
2017£249,500£103,000£177,000£149,975
2018£292,000£147,950£187,000£148,000
2019£285,000£92,500£191,000£157,750
2020£273,000£116,500£203,500£159,250
2021£350,000£148,950£227,000£180,000
2022£386,000£139,750£258,500£201,000
2023£360,000£120,000£230,000£194,500
2024£359,000£140,000£252,000£214,000
2025£360,000£108,750£268,250£212,500
2026£390,000£250,000£222,500
Ten year median sale price trend for each property type in St Martins.

Price per sq ft

Ten year median sale price per square foot trend for each property type in St Martins.
YearDetachedFlatsSemi-DetachedTerraced
2016£207£188£207£160
2017£220£167£197£162
2018£236£183£211£168
2019£260£185£241£173
2020£272£220£241£180
2021£292£195£258£184
2022£326£224£300£227
2023£335£228£273£235
2024£328£256£306£251
2025£331£172£291£247
2026£335£313£322
Ten year median sale price per square foot trend for each property type in St Martins.

Price distribution by property typelast 12 months

Price distribution by property type for St Martins in the last year.

Recent sales

There were 41 recent sold properties in the last 18 months near CF83 1NJ.

Recent sold properties in the last 18 months near CF83 1NJ
DateAddressTypeTenurePriceMap
11 Dec 20255, Lon Y Garwa, Caerphilly, CF83 1NLSemi-DetachedFreehold£296,500
27 Jun 20259, Lon Y Garwa, Caerphilly, CF83 1NLSemi-DetachedFreehold£300,000
15 May 202510, Cwrt Draw Llyn, Caerphilly, CF83 1RZTerracedFreehold£215,000
20 May 202520, Lon Hafren, Caerphilly, CF83 1NRSemi-DetachedFreehold£275,000
25 Jun 202541, Ffordd Erw, Caerphilly, CF83 1RYDetachedFreehold£468,000

Schools

In the CF83 1NJ postcode area, located within Caerphilly South, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for CF83 1NJ
DistancePhaseNameTypeRating
0.5 miNot applicableCwrt Rawlin Primary SchoolWelsh establishment

N/A

0.6 miNot applicableSt Martin's SchoolWelsh establishment

N/A

0.7 miNot applicableYsgol Gynradd Gymraeg Y CastellWelsh establishment

N/A

Local amenities

2 nearby supermarkets & convenience stores within mi of CF83 1NJ

Nearby supermarkets & convenience stores for CF83 1NJ
DistanceNameAddressDirections
0.3 miSt Martin's Stores115 St Martin's Road, Caerphilly, CF83 1EHWalking directions to St Martin's Stores
0.5 miTesco ExpressNantgarw Road, Caerphilly, CF83 1SNWalking directions to Tesco Express

Local councillor and member of parliament

Elected local representatives for CF83 1NJ, including ward councillors and the local member of parliament.

Local councillors

Colin Elsbury

St Martins - Elected 5 May 2022

Plaid Cymru - The Party of Wales

James Emmanuel Fussell

St Martins - Elected 5 May 2022

Plaid Cymru - The Party of Wales

Steve Kent

St Martins - Elected 5 May 2022

Plaid Cymru - The Party of Wales

Member of parliament

Chris Evans

Caerphilly - Elected 4 Jul 2024

Labour and Co-operative Party

Geographic Information

RegionWalesUKL
DistrictCaerphillyW06000018
Parliamentary ConstituencyCaerphillyW07000088
WardSt MartinsW05001674
ParishCaerphillyW04000904
MSOA (Middle Layer Super Output Area)Caerphilly SouthW02000313
LSOA (Lower Layer Super Output Area)Caerphilly 024FW01001427
Police ForceGwent
Postcode Introduced1995-07-01

Frequently asked questions about CF83 1NJ

Is CF83 1NJ (Caerphilly South) safe?

The area around CF83 1NJ records about 4 crimes per 1,000 residents per year, which is a very low crime rate for England: it scores 1 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across Wales as a whole the rate is about 86 per 1,000. The most common offences locally are violence and sexual offences, anti-social behaviour and public order.

What is the average house price near CF83 1NJ?

The median sale price around CF83 1NJ in Caerphilly South is £250,000 (about £307 per square foot) based on 102 registered sales according to HM Land Registry data.

What schools are near CF83 1NJ?

There are 4 schools close to CF83 1NJ, including Cwrt Rawlin Primary School, St Martin's School and Ysgol Gynradd Gymraeg Y Castell. Ratings are from the latest Ofsted inspections.

What is the nearest station to CF83 1NJ?

The closest station to CF83 1NJ is Aber, about 1,024 m away.

How deprived is the area around CF83 1NJ?

CF83 1NJ scores 1 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 1,878 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents CF83 1NJ (Caerphilly South) in Parliament and on the local council?

The Member of Parliament for Caerphilly covering CF83 1NJ is Chris Evans (Labour and Co-operative Party), elected at the 2024 general election. The area is represented by 3 local councillors: Colin Elsbury (Plaid Cymru - The Party of Wales), James Emmanuel Fussell (Plaid Cymru - The Party of Wales) and Steve Kent (Plaid Cymru - The Party of Wales).

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.