Skip to content
UK Property Looker

5 Clos Ty Mawr, Penllergaer, Swansea, SA4 9DA

Estimated value

£359,000

  • Since the 1999 sale (£97,000)+270%
  • Against SA4 9DA's recent median (£365,000)-2%

Newest record on this page: April 2026. 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
7
From EPC
Floor area
143 m²
1538 sq ft
Energy rating
D
Score 64
Council tax
Band F
Tenure
Owner Occupied
Get directions (opens in a new tab)
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

£359,000

  • Against its 1999 sale (£97,000)+270%
  • Against SA4 9DA's recent median (£365,000)-2%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 5 Clos Ty Mawr is modelled from its 143 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA4 9DA. 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

    143 m² from the EPC lodged in March 2011

  • Sales of this home

    1 sale recorded, the latest in 1999

  • Recent sales in SA4 9DA

    5 sales, median £365,000 (2026–2018)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: April 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull 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.

Latest sale on 5 Clos Ty Mawr was the lowest on Land Registry record across the postcode.

Sales timeline

  1. 10 October 1999Most recent

    £97,000

Median price across the last 5 sales in SA4 9DA: £365,000 (2026–2018).

Risks

What this page doesn't show

1 potential issue has already been flagged for 5 Clos Ty Mawr, Penllergaer, Swansea, SA4 9DA. 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 5 Clos Ty Mawr

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

5 Clos Ty Mawr is a detached house in Penllergaer, Swansea, Swansea (SA4 9DA). It has a recorded floor area of 143 m² (around 1538 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (March 2011) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 71). The latest certificate is from March 2011, so improvements made since then won't be reflected.

Untraded for 27 years, with the last transfer in October 1999. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £359,000 sits 270.1% above the 1999 sale of £97,000. On a £-per-square-foot basis, the last sale (£63/sq ft) was about 63.5% below the postcode norm.

Before you decide

Everything you need to know about 5 Clos Ty Mawr

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

Larger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

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.

5 Clos Ty Mawr'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 22 Mar 2021

Current Certificate
Mar 2011

EPC Rating

A
B
C
D
D64
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
5.9 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 22 March 2021

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 5 Clos Ty Mawr, Penllergaer, Swansea, SA4 9DA, sourced from the PlanIt planning register.

5 Clos Ty Mawr has no planning applications on record.

1

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Clos Ty Mawr homes

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

5 Clos Ty Mawr is notably below the street on price per m².

Price per m²

£679

Street avg £2,335

Strongly below

Floor Area

143 m²

Street avg 152 m²

Below

Habitable Rooms

7 rooms

Street avg 7 rooms

On par

CO₂ Emissions

5.9 t/year

Street avg 5.6 t/year

On par
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

160/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Parc Penllergaer — bus stop.

Nearest stops

  • Parc PenllergaerBus stop68m
  • Keepers CloseBus stop203m
  • Clos CilfwnwrBus stop452m
  • St David's ChurchBus stop497m

Most reported crime locally

  • Violence & Sexual Offences974 reports44%
  • Anti-social Behaviour318 reports14%
  • Public Order242 reports11%
  • Criminal Damage & Arson201 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 D

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.
£360k

1 Clos Bryn Dafydd, Penllergaer

SA4 9BX

£375k

1 Clos Penderri, Penllergaer

SA4 9BZ

5 bed2 bath
£384k

1 Clos Cerdinen, Tircoed Forest Village, Penllergaer

SA4 9QL

4 bed3 bath
£392k

1 Clos Penbwl, Penllergaer

SA4 9HP

4 bed3 bath
£394k

1 Bryn Road, Pontlliw

SA4 9ED

4 bed
£305k

1 Clos Ger Y Bryn, Tircoed Forest Village, Penllergaer

SA4 9JL

4 bed1 bath
£300k

1 Clos Cilfwnwr, Penllergaer

SA4 9BU

£484k

1 Cwrt Ithol, Penllergaer

SA4 9FN

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research
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 5 Clos Ty Mawr is modelled from its 143 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA4 9DA. 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. 1 sale is recorded for 5 Clos Ty Mawr. 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 5 Clos Ty Mawr was lodged in March 2011 at band D and expired in March 2021, 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. None is matched to 5 Clos Ty Mawr. 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 14 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA4 9DA.
Council tax band
5 Clos Ty Mawr 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 5 Clos Ty Mawr, Penllergaer, Swansea, SA4 9DA. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.

Keep exploring