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12 Mackworth Terrace, St Thomas, Swansea, SA1 8BH

1 planning record

Estimated value

£150,000

  • Against SA1 8BH's recent median (£150,000)0%

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

Learn about this valuation
Property type
Mid terrace
Habitable rooms
5
From EPC
Floor area
126 m²
1356 sq ft
Energy rating
E
Score 51
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

£150,000

  • Against SA1 8BH's recent median (£150,000)0%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Mackworth Terrace is modelled from its 126 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in SA1 8BH. 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

    126 m² from the EPC lodged in November 2013

  • Sales of this home

    No sale recorded since 1995

  • Recent sales in SA1 8BH

    5 sales, median £150,000 (2025–2019)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: July 2025Latest 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 Mackworth Terrace has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in SA1 8BH: £150,000 (2025–2019).

Risks

What this page doesn't show

2 potential issues have already been flagged for 12 Mackworth Terrace, St Thomas, Swansea, SA1 8BH. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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

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Overview

About 12 Mackworth Terrace

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

12 Mackworth Terrace is a mid-terrace house in St. Thomas, Swansea, Swansea (SA1 8BH). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (November 2013) shows an E (score 51), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since October 2013. Between certificates, window efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 74), a 2-band jump. The latest certificate is from November 2013, so improvements made since then won't be reflected.

At 126 m² it's 21.2% larger than the typical home in the postcode (104 m² median across 15 EPCs). One historical planning record sits against the property in 2023.

Before you decide

Everything you need to know about 12 Mackworth Terrace

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

Signs of HMO activity in the areaLarger development activity nearby

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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.

12 Mackworth Terrace's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 14 Nov 2023

Current Certificate(1 of 2)
Nov 2013

EPC Rating

A
B
C
D
E
E51
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
6.7 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 14 November 2023

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 12 Mackworth Terrace, St Thomas, Swansea, SA1 8BH, sourced from the PlanIt planning register.

1 application on record at 12 Mackworth Terrace, St Thomas, Swansea, SA1 8BH

1decisions12documents47nearby
  1. Aug 2023
    OutbuildingFull
    Outcome in report

    Detached carport

    Documents
    12 docs on file
    Reference
    2023/1469/FUL
    Full record in report

Unlock 12 Mackworth Terrace, St Thomas, Swansea, SA1 8BH'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 47 notable nearby
  • The 12 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Mackworth Terrace homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 12 Mackworth Terrace runs comfortably ahead of the street norm.

EPC Rating

51 (E)

Street avg 51 (E)

On par

Floor Area

126 m²

Street avg 112 m²

Strongly above

CO₂ Emissions

6.7 t/year

Street avg 5.9 t/year

Below

Habitable Rooms

5 rooms

Street avg 5 rooms

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.

Rail-style transport is unusually close for this postcode.

Crime

580/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Morris Lane Top — bus stop.

Nearest stops

  • Morris Lane TopBus stop90m
  • Grenfell Park RoadBus stop104m
  • The Dockers ClubBus stop178m
  • The Ship InnBus stop200m

Most reported crime locally

  • Violence & Sexual Offences3,276 reports35%
  • Anti-social Behaviour1,210 reports13%
  • Shoplifting1,135 reports12%
  • Public Order981 reports11%

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-eraMid-Terrace HouseEPC EPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, 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 Mackworth Terrace is modelled from its 126 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in SA1 8BH. 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. No sale is recorded for 12 Mackworth Terrace, which usually means it hasn't changed hands since 1995 or the sale was not for value. 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 Mackworth Terrace was lodged in November 2013 at band E and expired in November 2023, so a new one is needed to sell or let. 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 Mackworth Terrace. 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 16 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA1 8BH.
Council tax band
12 Mackworth Terrace 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 Mackworth Terrace, St Thomas, Swansea, SA1 8BH. Each answer is also embedded as structured data for search engines.

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