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12 Martin Street, Clydach, Swansea, SA6 5DD

1 planning record

Estimated value

£173,000

  • Since the 2019 sale (£128,000)+35%
  • Against SA6 5DD's recent median (£165,000)+5%

Newest record on this page: March 2026. 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
2
Bathroom
1
Floor area
99 m²
1066 sq ft
Energy rating
D
Score 57
Council tax
Band C
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

£173,000

  • Against its 2019 sale (£128,000)+35%
  • Against SA6 5DD's recent median (£165,000)+5%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Martin Street is modelled from its 99 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA6 5DD. 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

    99 m² from the EPC lodged in July 2024

  • Sales of this home

    2 sales recorded, the latest in 2019

  • Recent sales in SA6 5DD

    5 sales, median £165,000 (2026–2015)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2026Latest 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.

12 Martin Street valuation sits well clear of the typical sold price in this postcode.

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 12 Martin Street

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

12 Martin Street is a two-bedroom semi-detached house in Clydach, Swansea, Swansea (SA6 5DD). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (July 2024) shows a D (score 57), a step below the typical UK home. The rating has held steady at D across 2 certificates since August 2012. Between certificates, window efficiency went from Very Poor to Average and hot-water efficiency went from Good to Very Good. The recommended improvements would lift it to B (score 83), a 2-band jump. Period features are noted in the property record.

One planning record on file: solar panel installation approved in 2007. Past consents include solar panel installation, meaningful when judging how the property has evolved. Across 2006–2019, sale prices on this property compounded at 1.9% per year. Today's modelled estimate of £173,000 is 35.2% above the 2019 sale price. Sold September 2019 for £128,000.

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

  • Bedrooms2
  • Bathrooms1
  • Dining roomYes
  • CloakroomYes
  • FireplaceYes

Outside

  • Private gardenYes

Building

  • Period featuresYes
  • RefurbishedYes
Before you decide

Everything you need to know about 12 Martin Street

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.

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

Current Certificate(1 of 2)
Jul 2024

EPC Rating

A
B
C
D
D57
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Very Good
Windows
Average
CO2 Emissions
4.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 29 July 2034

7 years remaining

Property Improvements

Changes detected from historical EPC data

Jul 2024from Aug 2012
Hot Water
Main SystemSolar

Hot water system upgraded

Windows
SingleFull Double

Single glazing replaced with double or better glazing

Renewable Energy
NoneSolar HW

Solar water heating installed

Planning

Planning history

Applications and permits filed against 12 Martin Street, Clydach, Swansea, SA6 5DD, sourced from the PlanIt planning register.

Planning records include a solar-panel installation at 12 Martin Street.

1 application on record at 12 Martin Street, Clydach, Swansea, SA6 5DD

1decisions2nearby
  1. Oct 2007
    Solar PanelsFull
    Outcome in report

    Installation of 2 No. solar panels to side elevation

    Reference
    2007/1908
    Full record in report

Unlock 12 Martin Street, Clydach, Swansea, SA6 5DD'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 2 notable nearby
  • What the pattern means for extending or converting here
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On the street

Versus other Martin Street homes

Four headline reads against 7 similar houses on this street, drawn from the latest EPC and Land Registry data.

Habitable Rooms for 12 Martin Street lags the street by a wide margin.

Price per m²

£1,293

Street avg £1,390

Below

Floor Area

99 m²

Street avg 107 m²

On par

Habitable Rooms

4 rooms

Street avg 5 rooms

Strongly below

CO₂ Emissions

4.8 t/year

Street avg 4.7 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.

Crime

210/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Graig Felen Lower — bus stop.

Nearest stops

  • Graig Felen LowerBus stop62m
  • Quarr Drive Nursing HomeBus stop73m
  • Quarr Drive BottomBus stop93m
  • Graig Felen LowerBus stop122m

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 buildExtended multiple times (2+ extensions)

Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

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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.
How the estimate is made
The estimate for 12 Martin Street is modelled from its 99 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA6 5DD. 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. 2 sales are recorded for 12 Martin 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 12 Martin Street was lodged in July 2024 at band D and is valid until July 2034. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 12 Martin 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 5DD.
Council tax band
12 Martin Street is in council tax band C. 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 12 Martin Street, Clydach, Swansea, SA6 5DD. Each answer is also embedded as structured data for search engines.

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