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18 High Street, Clydach, Swansea, SA6 5LG

Estimated value

£243,000

  • Since the 2005 sale (£120,000)+102%
  • Against SA6 5LG's recent median (£85,000)+186%

Newest record on this page: February 2024. 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
Bedrooms
4
Floor area
136 m²
1464 sq ft
Energy rating
D
Score 60
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

£243,000

  • Against its 2005 sale (£120,000)+102%
  • Against SA6 5LG's recent median (£85,000)+186%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 18 High Street is modelled from its 136 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA6 5LG. 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

    136 m² from the EPC lodged in April 2015

  • Sales of this home

    1 sale recorded, the latest in 2005

  • Recent sales in SA6 5LG

    5 sales, median £85,000 (2024–2018)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: February 2024Latest 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.

18 High Street valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 5 May 2005Most recent

    £120,000

Median price across the last 5 sales in SA6 5LG: £85,000 (2024–2018).

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 18 High Street

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

18 High Street is a four-bedroom semi-detached house in Clydach, Swansea, Swansea (SA6 5LG). It has a recorded floor area of 136 m² (around 1464 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (April 2015) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. The latest certificate is from April 2015, so improvements made since then won't be reflected.

Untraded for 21 years, with the last transfer in May 2005. At 136 m² the property is well over the postcode median (76 m² across 11 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £243,000 sits 102.5% above the 2005 sale of £120,000. On a £-per-square-foot basis, the last sale (£82/sq ft) was about 44.2% above the typical sold price in the postcode.

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
Before you decide

Everything you need to know about 18 High Street

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

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.

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 14 Apr 2025

Current Certificate
Apr 2015

EPC Rating

A
B
C
D
D60
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
5.8 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 14 April 2025

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 18 High Street, Clydach, Swansea, SA6 5LG, sourced from the PlanIt planning register.

18 High Street 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 High Street homes

Four headline reads against 5 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 18 High Street runs comfortably ahead of the street norm.

Price per m²

£882

Street avg £932

On par

Floor Area

136 m²

Street avg 82 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

5.8 t/year

Street avg 4.4 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

210/mo

Falling year-on-year across the wider district.

Nearest stop

0.0 km

Carpenters Arms — bus stop.

Nearest stops

  • Carpenters ArmsBus stop18m
  • Clydach Infants SchoolBus stop143m
  • Three CompassesBus stop212m
  • Clydach SquareBus stop239m

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 3 Building Survey

Victorian-eraSemi-Detached HouseEPC DPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £885 · 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.
£225k

1 Factory Road, Clydach

SA6 5EW

3 bed1 bath
£220k

1 Bryntawe Road, Ynystawe

SA6 5AD

3 bed
£376k

1 Bryntawe Hall Close, Ynystawe

SA6 5AW

3 bed2 bath
£381k

1 Clos Salem, Clydach

SA6 5FB

3 bed2 bath
£154k

1 Bryn Road, Clydach

SA6 5HT

3 bed
£135k

1 Brunner Drive, Clydach

SA6 5JY

3 bed
£238k

1 Ffordd Abiah, Clydach

SA6 5LD

£230k

1 Clos Ceri, Clydach

SA6 5NP

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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 18 High Street is modelled from its 136 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA6 5LG. 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 18 High Street. 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 18 High Street was lodged in April 2015 at band D and expired in April 2025, 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 18 High Street. 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 5LG.
Council tax band
18 High Street 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 18 High Street, Clydach, Swansea, SA6 5LG. Each answer is also embedded as structured data for search engines.

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