17 Heol Islwyn, Fforestfach, Swansea, SA5 4NZ is a freehold detached property built in 2007 onwards. The property offers approximately 1,308 square feet of living space. In this location, properties of similar size usually have four bedrooms.

The estimated current market value of the property is £342,948 , which equates to approximately £261 per square foot. It was last sold on 21 Jul 2006 for £209,995. Since then, the value has increased by £132,953, representing a 63.3% increase, or approximately 3.3% per year.

The current estimated value of £342,948 is:

  • 45.7% higher than the average property price on Heol Islwyn
  • 29.7% higher than the average in the SA5 4NZ postcode area
  • and 40.8% higher than the average price for Swansea as a whole

View sold house prices in SA5 4NZ

Building approximate location

About Property

Type
Detached House
Built
2007 onwards
Interior Size
1308 sq ft
Tenure
Freehold
Price (estimate)
£342,948
Price Per sq ft (estimate)
£261
Bedroom Count (estimate)
4 bedrooms

EPC Summary

17 Heol Islwyn, Fforestfach, Swansea, SA5 4NZ has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 9 Feb 2011.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 250 mm loft insulation
Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Good
Lighting
Low energy lighting in 70% of fixed outlets
Very Good

Compared to SA5 4NZ

5 th / 47
Price Rank
30% higher than average
2 nd / 29
Size Rank
23% bigger than average
19 th / 29
Price Per Sq FT Rank
6% higher than average

Compared to other properties in SA5 4NZ , this house's estimated value ranks 5th out of 47. Based on price per square foot, it ranks 19th out of 29 properties. In terms of size, this home ranks 2nd out of 29 properties in its postcode area.

Sale History

Today
£342,948
streetscan.co.uk estimate
+63 %
21 Jul 2006
£209,995
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 6
size: 1163 sq ft
sale price: £290,000
sale date: 29 Sep 2025
rooms: 7
size: 1173 sq ft
sale price: £295,000
sale date: 25 Aug 2022
rooms: 7
size: 1195 sq ft
sale price: £260,000
sale date: 15 Nov 2021
rooms: 7
size: 1195 sq ft
sale price: £191,000
sale date: 28 Jun 2016
rooms: 7
size: 1378 sq ft
sale price: £157,000
sale date: 20 Mar 2015

Data Sources

The property at 17 Heol Islwyn, Fforestfach, Swansea, SA5 4NZ appears once in the Land Registry records, with the transaction recorded on 21 Jul 2006. It also has a single Energy Performance Certificate (EPC) from 9 Feb 2011. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.