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14 Clos Islwyn, Killay, Swansea, SA2 7ET

3 sales on record1 planning record

Estimated value

£389,000

  • Since the 2019 sale (£280,000)+39%
  • Against SA2 7ET's recent median (£270,000)+44%

Newest record on this page: April 2024. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Habitable rooms
8
From EPC
Floor area
134 m²
1442 sq ft
Energy rating
C
Score 74
Council tax
Band F
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£389,000

  • Against its 2019 sale (£280,000)+39%
  • Against SA2 7ET's recent median (£270,000)+44%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 14 Clos Islwyn is modelled from its 134 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SA2 7ET. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    134 m² from the EPC lodged in July 2014

  • Sales of this home

    3 sales recorded, the latest in 2019

  • Recent sales in SA2 7ET

    5 sales, median £270,000 (2024–2015)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: April 2024Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 applicationFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

14 Clos Islwyn has more than doubled in price since the earliest registered sale in 1999.

Sales timeline

  1. 7 November 2019Most recent

    £280,000

    +25.0%over 14 years

  2. 19 October 2005

    £224,000

    +133.5%over 5 years

  3. 27 October 1999

    £95,950

Median price across the last 5 sales in SA2 7ET: £270,000 (2024–2015).

Risks

What this page doesn't show

1 potential issue has already been flagged for 14 Clos Islwyn, Killay, Swansea, SA2 7ET. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 14 Clos Islwyn

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

14 Clos Islwyn is a detached house in Killay, Swansea, Swansea (SA2 7ET). It has a recorded floor area of 134 m² (around 1442 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (July 2014) shows a C (score 74). The recommended improvements would push it to B (score 84). The latest certificate is from July 2014, so improvements made since then won't be reflected.

At 134 m² the property is well over the postcode median (102 m² across 8 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2011. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Across 1999–2019, sale prices on this property compounded at 5.5% per year. Today's modelled estimate of £389,000 is 38.9% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 32.1% above the typical sold price in the postcode. Most recent transfer: November 2019 at £280,000.

Before you decide

Everything you need to know about 14 Clos Islwyn

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

14 Clos Islwyn's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 27 Jul 2024

Current Certificate
Jul 2014

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.5 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 27 July 2024

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 14 Clos Islwyn, Killay, Swansea, SA2 7ET, sourced from the PlanIt planning register.

14 Clos Islwyn has an approved extension on the planning record.

1 application on record at 14 Clos Islwyn, Killay, Swansea, SA2 7ET

1decisions1extensions7documents3nearby
  1. Feb 2011
    ConservatoryFull
    Outcome in report

    Extension to existing orangery

    Extension
    Documents
    7 docs on file
    Reference
    2010/1747
    Full record in report

Unlock 14 Clos Islwyn, Killay, Swansea, SA2 7ET's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 3 notable nearby
  • The 7 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Clos Islwyn homes

Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 14 Clos Islwyn runs comfortably ahead of the street norm.

Price per m²

£2,090

Street avg £2,314

On par

Floor Area

134 m²

Street avg 104 m²

Strongly above

Habitable Rooms

8 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

3.5 t/year

Street avg 3.3 t/year

Below
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Swansea district page.
Full Swansea report

Crime

120/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Lamb Lane — bus stop.

Nearest stops

  • Lamb LaneBus stop132m
  • Byron WayBus stop158m
  • Tennyson WayBus stop168m
  • Lon AlfaBus stop228m

Most reported crime locally

  • Violence & Sexual Offences819 reports40%
  • Public Order212 reports10%
  • Criminal Damage & Arson191 reports9%
  • Shoplifting183 reports9%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryDetached HouseEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £595 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£380k

1 2 Llethryd Cottages, Llethryd

SA2 7LJ

£426k

1 Arethusa Court, Gower Road, Upper Killay

SA2 7EW

4 bed
£354k

1 Coleridge Crescent, Killay

SA2 7DJ

4 bed2 bath
£351k

1 Brynaeron, Dunvant

SA2 7UX

£450k

1 Clyn Cwm Gwyn, Killay

SA2 7AQ

£336k

1 Dolycoed, Dunvant

SA2 7UG

£302k

1 Ddol Road, Dunvant

SA2 7UB

£275k

1 Bron Y Bryn, Killay

SA2 7NP

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 14 Clos Islwyn is modelled from its 134 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SA2 7ET. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 3 sales are recorded for 14 Clos Islwyn. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 14 Clos Islwyn was lodged in July 2014 at band C and expired in July 2024, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 14 Clos Islwyn. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 17 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA2 7ET.
Council tax band
14 Clos Islwyn is in council tax band F. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 14 Clos Islwyn, Killay, Swansea, SA2 7ET. Each answer is also embedded as structured data for search engines.

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