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21 Carlton Road, Clydach, Swansea, SA6 5JN

EPC B

Estimated value

£437,000

  • Since the 2017 sale (£285,000)+53%
  • Against SA6 5JN's recent median (£210,000)+108%

Newest record on this page: May 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
Bedrooms
4
Bathrooms
6
Floor area
188 m²
2024 sq ft
Energy rating
B
Score 87
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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

£437,000

  • Against its 2017 sale (£285,000)+53%
  • Against SA6 5JN's recent median (£210,000)+108%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Carlton Road is modelled from its 188 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA6 5JN. 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

    188 m² from the EPC lodged in July 2017

  • Sales of this home

    1 sale recorded, the latest in 2017

  • Recent sales in SA6 5JN

    5 sales, median £210,000 (2026–2020)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: May 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.

21 Carlton Road valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 7 September 2017Most recent

    £285,000

Median price across the last 5 sales in SA6 5JN: £210,000 (2026–2020).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About 21 Carlton Road

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

21 Carlton Road is a four-bedroom detached house in Clydach, Swansea, Swansea (SA6 5JN). It has a recorded floor area of 188 m² (around 2024 sq ft). The latest certificate (July 2017) returns a high B (score 87), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 94). The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal.

At 188 m² the property is well over the postcode median (111 m² across 21 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £437,000 sits 53.3% above the 2017 sale of £285,000. On a £-per-square-foot basis, the last sale (£141/sq ft) was about 17.8% above the typical sold price in the postcode. 9 years since the last transfer (September 2017).

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms4
  • Bathrooms6
  • Dining roomYes
  • Utility roomYes
  • EnsuiteYes

Outside

  • GarageYes

Building

  • Underfloor heatingYes
  • RefurbishedYes
Before you decide

Everything you need to know about 21 Carlton Road

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

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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.
Current Certificate
Jul 2017

EPC Rating

A
B
B87
C
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
2.0 t/year
Occupancy
—

Certificate validity

Valid until 19 July 2027

8 months remaining
Planning

Planning history

Applications and permits filed against 21 Carlton Road, Clydach, Swansea, SA6 5JN, sourced from the PlanIt planning register.

21 Carlton Road has no planning applications on record.

2

But the area is active

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

On the street

Versus other Carlton Road homes

Four headline reads against 21 similar houses on this street, drawn from the latest EPC and Land Registry data.

21 Carlton Road outperforms the street on epc rating by a wide margin.

Price per m²

£1,516

Street avg £1,534

On par

Floor Area

188 m²

Street avg 118 m²

Strongly above

CO₂ Emissions

2.0 t/year

Street avg 3.2 t/year

Above

Years Held

9 years

Street avg 10 years

Above
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

210/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Faraday Road — bus stop.

Nearest stops

  • Faraday RoadBus stop61m
  • Ty Florence AsherBus stop106m
  • Langer WayBus stop128m
  • Sunnybank ShopsBus stop220m

Most reported crime locally

  • Violence & Sexual Offences1,323 reports45%
  • Public Order363 reports12%
  • Anti-social Behaviour341 reports12%
  • Criminal Damage & Arson253 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

Detached HouseEPC B

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 £695 · 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.
£381k

1 Clos Salem, Clydach

SA6 5FB

3 bed2 bath
£376k

1 Bryntawe Hall Close, Ynystawe

SA6 5AW

3 bed2 bath
£225k

1 Factory Road, Clydach

SA6 5EW

3 bed1 bath
£220k

1 Bryntawe Road, Ynystawe

SA6 5AD

3 bed
£154k

1 Bryn Road, Clydach

SA6 5HT

3 bed
£135k

1 Brunner Drive, Clydach

SA6 5JY

3 bed
£433k

1 Cadwgan Road, Craig Cefn Parc

SA6 5TD

£737k

1 Clos Aaron, Ynystawe

SA6 5AS

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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 21 Carlton Road is modelled from its 188 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA6 5JN. 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 21 Carlton Road. 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 21 Carlton Road was lodged in July 2017 at band B and is valid until July 2027. 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 21 Carlton Road. 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 SA6 5JN.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Carlton Road, Clydach, Swansea, SA6 5JN. Each answer is also embedded as structured data for search engines.

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