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Postcode insights

NP20 4JG

Penllyn Avenue

Allt-yr-yn

Interactive map showing NP20 4JG and surrounding area

Detailed insights for NP20 4JG

Overview

Postcode NP20 4JG is located in an urban city, within the Allt-yr-yn ward of Newport in the Wales region, and forms part of the Stow Hill area. It has high deprivation and very high crime levels, with around 125.2 crimes per 1,000 residents per year. The average income per household in Stow Hill is £41,459 per year. The nearest station is Newport (South Wales) located about 0.7 miles away. There are no primary and no secondary schools in the area.

Crime rate
9/10
Crimes per 1k residents
125
Deprivation level
8/10
Income level
4/10
Social housing
0.7%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

8/10

Stow Hill has a high level of deprivation, ranked at position 459 out of 32,844 areas in the United Kingdom — placing it within the top 1% most deprived areas in Wales.

Crime level

9/10

Stow Hill has a very high crime rate, with approximately 125.2 reported incidents per 1,000 population each year.

Social housing

0.7%

Approximately 0.7% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 21.6% of dwellings are socially rented.

Income level

4/10

The average income per household in Stow Hill is £41,459 per year.

Noise Level

No noise

No significant noise sources from railways or roads near NP20 4JG.

Transport

The nearest station is Newport (South Wales) located about 0.7 miles away. There are 1 stations nearby.

Nearby public transport stations for NP20 4JG
DistanceNameLinesDirections
0.7 mi

Newport (South Wales)

N/A

Walking directions to Newport (South Wales)

Parks

No parks nearby

Area Profile

Population
374
Population density
2,590 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
54.72(+49%)
Anti-social behaviour
22.57(+55%)
Criminal damage and arson
19.84(+146%)
Public order
10.26(+15%)
Other theft
10.26(+104%)
Wales average

Demographics

Ethnic groups

British
199
52.79%
Bangladeshi
102
27.06%
Pakistani
22
5.84%
Other White
19
5.04%
African
6
1.59%
Total population: 377

Economics

Education (age 16+)

Level 4+ (Degree)
130
39.51%
No qualifications
55
16.72%
Level 3 (A level)
50
15.2%
Level 2 (GCSEs 9-4)
43
13.07%
Level 1 (GCSEs 3-1)
35
10.64%
Total 16+ residents: 329

Housing

Housing tenure

Owns with a mortgage
64
47.76%
Owns outright
37
27.61%
Private landlord or letting agency
28
20.9%
Other forms of private rent
4
2.99%
Social rents from council
1
0.75%
Total households: 134

Property prices in Allt-yr-yn

Based on 100 recent sales, the median property price is £334,000 in Allt-yr-yn area, with individual transactions ranging from £55,000 up to £870,000.

Price distribution per property type (last year)

Price distribution by property type for Allt-yr-yn in the last year.

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in Allt-yr-yn over the last year.
TypeSalesMedian
Detached36£452,500
Flats12£138,500
Semi-Detached36£327,500
Terraced16£265,000

10 year median price trend in Allt-yr-yn

Ten year median sale price trend for each property type in Allt-yr-yn.

Schools

In the NP20 4JG postcode area, located within Stow Hill, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for NP20 4JG
DistancePhaseNameTypeRating
0.2 miNot applicableClytha Primary SchoolWelsh establishment

N/A

0.4 miNot applicableYsgol Bryn DerwWelsh establishment

N/A

0.5 miNot applicableGreenfields SchoolWelsh establishment

N/A

Local amenities

4 nearby supermarkets & convenience stores within mi of NP20 4JG

Nearby supermarkets & convenience stores for NP20 4JG
DistanceNameAddressDirections
0.2 miBaba News & Off Licence78 Fields Park Road, Newport, NP20 5BLWalking directions to Baba News & Off Licence
0.2 miRanj Superstore8 Risca Road, Newport, NP20 4JWWalking directions to Ranj Superstore
0.2 miDrinks ExpressLlanthewy Road, Newport, NP20 4HAWalking directions to Drinks Express
0.4 miSpar127 Bassaleg Road, Newport, NP20 3NAWalking directions to Spar

Geographic Information

RegionWalesUKL
DistrictNewportW06000022
Parliamentary ConstituencyNewport West and IslwynW07000105
WardAllt-yr-ynW05001627
ParishAllt-yr-ynW04000808
MSOA (Middle Layer Super Output Area)Stow HillW02000360
LSOA (Lower Layer Super Output Area)Newport 014AW01001605
Police ForceGwent
Postcode Introduced1999-06-01

Nearby Postcodes

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.