How many properties are in SA4 4LJ?

Property Passport UK has indexed 52 properties in SA4 4LJ, sourced from official UK records including Ordnance Survey AddressBase, the EPC Register, and HM Land Registry.

What is a UPRN and does every property in SA4 4LJ have one?

A UPRN (Unique Property Reference Number) is the 12-digit identifier assigned to every addressable location in Great Britain by Ordnance Survey AddressBase. Yes — every property and address in SA4 4LJ has its own unique UPRN, which is used as the persistent identifier across all government property records including HM Land Registry, the EPC Register, and the Environment Agency.

Is there a flood risk for properties in SA4 4LJ?

Flood risk data for properties in SA4 4LJ is sourced from the Environment Agency's flood risk assessment data. Individual property pages on Property Passport UK show the flood risk zone classification (High, Medium, Low, or Very Low) for each address. You can search any property in SA4 4LJ to check its specific flood risk.

What types of properties are in SA4 4LJ?

The most common property type in SA4 4LJ is House. Property Passport UK indexes all residential property types including houses, flats, maisonettes, and bungalows. Data is sourced from the EPC Register and HM Land Registry.

SA4·Swansea·Wales

52 Verified Properties in SA4 4LJ

Discover verified property information for SA4 4LJ. Property Passport UK consolidates data from official UK sources including the Energy Performance Certificate (EPC) Register, HM Land Registry, and local authority records. Access verified property passports with complete histories and official documents.

Search SA4 4LJ →All SA4 postcodes →

Properties

Indexed in this postcode

Best EPC band

Energy rating

Common type

House

Property type

Avg. score

25%

Passport completion

EPC Rating Distribution — SA4 4LJ

Energy Performance Certificate ratings across 16 properties in this postcode. Band A is most efficient, G is least efficient.

0%0

Most efficient · SAP 92–100+

0%0

Very efficient · SAP 81–91

44%7

Good · SAP 69–80

50%8

Average · SAP 55–68

6%1

Below average · SAP 39–54

0%0

Poor · SAP 21–38

0%0

Very poor · SAP 1–20

Source: official EPC Register. What do EPC bands mean?

All properties in SA4 4LJ (52)

10, Heol Islwyn, Gorseinon, SA4 4LJ

UPRN 100100400261

EPC D

11 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN 100100400262

EPC C

12 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -1864199853

13 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN 100100400264

EPC C

14 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -1747391389

15 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -144152436

15 HEOL ISLWYN, GORSEINON, SA4 4LJ

UPRN 100100400265

EPC D

16 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -428691972

16 HEOL ISLWYN, GORSEINON, SA4 4LJ

UPRN -1207429393

17 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN 100100400266

EPC C

17 HEOL ISLWYN, GORSEINON, SA4 4LJ

UPRN -312159185

18 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -981503210

18 HEOL ISLWYN, GORSEINON, SA4 4LJ

UPRN -451422722

19 HEOL ISLWYN, GORSEINON, SA4 4LJ

UPRN -1280266083

19, Heol Islwyn, Gorseinon, SA4 4LJ

UPRN 100100400267

EPC C

20 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -39833535

20 HEOL ISLWYN, GORSEINON, SA4 4LJ

UPRN -145805165

21 HEOL ISLWYN, GORSEINON, SA4 4LJ

UPRN -1265882795

21, Heol Islwyn, Gorseinon, SA4 4LJ

UPRN 100100400268

EPC D

22 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -710428413

22 HEOL ISLWYN, GORSEINON, SA4 4LJ

UPRN -1733991679

23 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -1631683171

23 HEOL ISLWYN, GORSEINON, SA4 4LJ

UPRN -2065780780

24 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -134173385

24 HEOL ISLWYN, GORSEINON, SA4 4LJ

UPRN -529746123

25 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN 100100400270

EPC C

25 HEOL ISLWYN, GORSEINON, SA4 4LJ

UPRN -1166637009

26 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -2027420790

26 HEOL ISLWYN, GORSEINON, SA4 4LJ

UPRN -664647393

27 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -1878983462

27 HEOL ISLWYN, GORSEINON, SA4 4LJ

UPRN 100100400271

EPC C

28 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -1917469774

29, Heol Islwyn, Gorseinon, SA4 4LJ

UPRN 100100400272

EPC D

3 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN 100100400254

EPC C

30 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -1889472267

31, Heol Islwyn, Gorseinon, SA4 4LJ

UPRN 100100400273

EPC D

32 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -1839911365

33 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -1223249327

34 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -1858073040

35 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -702648867

36 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -1868088329

37 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -1647589131

38 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -1538994225

39, Heol Islwyn, Gorseinon, SA4 4LJ

UPRN 100100400277

EPC D

4, Heol Islwyn, Gorseinon, SA4 4LJ

UPRN 100100400255

EPC E

40 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -1930050079

41, Heol Islwyn, Gorseinon, SA4 4LJ

UPRN 100100400278

EPC D

5 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -1293821329

6 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -940299327

7 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -775375893

8, Heol Islwyn, Gorseinon, SA4 4LJ

UPRN 100100400259

EPC D

9 Heol Islwyn, Gorseinon, SA4 4LJ

UPRN -725991923

Showing 52 of 52 properties

Property data available for SA4 4LJ

✓EPC energy ratings (A–G) from the official EPC Register
✓Sold prices and transaction history from HM Land Registry
✓UPRN (Unique Property Reference Number) for every address
✓Flood risk zone from the Environment Agency
✓Title tenure (freehold / leasehold) from Land Registry
✓Property Completion Scores and verified passport records

UK property data for SA4 4LJ

EPC certificates →Sold prices →Flood risk →UPRN lookup →

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About 52 Verified Properties in SA4 4LJ

SA4 4LJ is a unit postcode in the SA4 district, Wales. Property Passport UK has indexed 52 properties in SA4 4LJ, drawing on verified data from the Energy Performance Certificate (EPC) Register (maintained by the Ministry of Housing, Communities & Local Government), HM Land Registry Price Paid Data, Ordnance Survey AddressBase (which assigns the UPRN — Unique Property Reference Number — to every address), and the Environment Agency's flood risk assessments. The most common EPC energy rating for properties in SA4 4LJ is Band C. EPC ratings run from A (most energy efficient, SAP score 92+) to G (least efficient, SAP score 1–20). The most common property type indexed in SA4 4LJ is House. Every address in SA4 4LJ is identified by its UPRN, the persistent 12-digit reference used across all government property records. Search any address in SA4 4LJ on Property Passport UK to check its EPC certificate, sold price history, flood risk zone, and title tenure (freehold or leasehold) — all free and sourced from official UK data registers.

Nearby postcodes

SA4 3LJ SA4 5LJ SA4 4LI SA4 4LK

Browse nearby

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