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23 Bryn Derwen, Sketty, Swansea, SA2 9GX

Estimated value

£193,000

  • Since the 2012 sale (£116,000)+66%
  • Against SA2 9GX's recent median (£233,000)-17%

Newest record on this page: August 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Habitable rooms
4
From EPC
Floor area
62 m²
671 sq ft
Energy rating
D
Score 58
Council tax
Band D
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

£193,000

  • Against its 2012 sale (£116,000)+66%
  • Against SA2 9GX's recent median (£233,000)-17%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 23 Bryn Derwen is modelled from its 62 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA2 9GX. 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

    62 m² from the EPC lodged in November 2011

  • Sales of this home

    1 sale recorded, the latest in 2012

  • Recent sales in SA2 9GX

    5 sales, median £233,000 (2025–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: August 2025Latest 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.

Sales timeline

  1. 25 January 2012Most recent

    £116,000

Median price across the last 5 sales in SA2 9GX: £233,000 (2025–2023).

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

One time fee only - money back guarantee

Overview

About 23 Bryn Derwen

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

23 Bryn Derwen is a semi-detached house in Sketty, Swansea, Swansea (SA2 9GX). It has a recorded floor area of 62 m² (around 671 sq ft), construction records dating it to 1991-1995 and council tax band D. The latest certificate (November 2011) shows a D (score 58), a step below the typical UK home. The latest certificate is from November 2011, so improvements made since then won't be reflected.

Today's modelled estimate of £193,000 sits 66.4% above the 2012 sale of £116,000. At 62 m² it's 24.8% smaller than the typical home in the postcode (83 m² median across 64 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 89% of similar EPCs). Last changed hands 15 years ago, in January 2012.

Before you decide

Everything you need to know about 23 Bryn Derwen

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.

23 Bryn Derwen'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 03 Nov 2021

Current Certificate
Nov 2011

EPC Rating

A
B
C
D
D58
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
3.4 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 3 November 2021

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 23 Bryn Derwen, Sketty, Swansea, SA2 9GX, sourced from the PlanIt planning register.

23 Bryn Derwen 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 Bryn Derwen homes

Four headline reads against 64 similar houses on this street, drawn from the latest EPC and Land Registry data.

23 Bryn Derwen is notably below the street on epc rating.

Price per m²

£1,860

Street avg £2,112

Below

Floor Area

62 m²

Street avg 98 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

CO₂ Emissions

3.4 t/year

Street avg 2.0 t/year

Strongly 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

0.2 km

Llwyn Mawr Road — bus stop.

Nearest stops

  • Llwyn Mawr RoadBus stop233m
  • Llwyn Mawr RoadBus stop242m
  • Llwyn MawrBus stop304m
  • Rowan AvenueBus stop330m

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 centurySemi-Detached 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 £495 · 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.
£166k

1 Frogmore Avenue, Sketty

SA2 9DJ

£163k

1 Coed Saeson Court, Coed Saeson Crescent, Sketty

SA2 9GA

£232k

1 Coedsaeson Crescent, Sketty

SA2 9DQ

£250k

1 Dunraven Road, Sketty

SA2 9LG

£148k

1 Brynmead Court, Sketty

SA2 9EZ

£253k

1 De La Beche Road, Sketty

SA2 9AR

£272k

1 Bryngoleu Terrace, Sketty

SA2 9DW

£293k

1 Beaconsfield Way, Sketty

SA2 9JP

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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 23 Bryn Derwen is modelled from its 62 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA2 9GX. 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 23 Bryn Derwen. 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 23 Bryn Derwen was lodged in November 2011 at band D and expired in November 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 23 Bryn Derwen. 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 9GX.
Council tax band
23 Bryn Derwen is in council tax band D. 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 23 Bryn Derwen, Sketty, Swansea, SA2 9GX. Each answer is also embedded as structured data for search engines.

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