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20 Middleton Street, St Thomas, Swansea, SA1 8HH

Property type
Mid terrace
Habitable rooms
4
From EPC
Floor area
83 m²
893 sq ft
Energy rating
D
Score 60
Council tax
Band B
Tenure
Owner Occupied
Overview

About 20 Middleton Street

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

20 Middleton Street is a mid-terrace house in St. Thomas, Swansea, Swansea (SA1 8HH). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (July 2014) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump. The latest certificate is from July 2014, so improvements made since then won't be reflected.

It hasn't traded since September 1997, a hold of 29 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £135,000 sits 285.7% above the 1997 sale of £35,000. On a £-per-square-foot basis, the last sale (£39/sq ft) was about 58.7% below the postcode norm.

Before you decide

Everything you need to know about 20 Middleton Street

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

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · every report is £14.99

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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.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 22 Jul 2024

EPC Rating

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

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC DPre-1919 build

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

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against 20 Middleton Street, St Thomas, Swansea, SA1 8HH, sourced from the PlanIt planning register.

20 Middleton Street has no planning applications on record.

53

But the area is active

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

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

20 Middleton Street's estimated value is more than triple its earliest registered sale price (1997).

Current estimate

£135,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (1997)

£35,000

Recorded with HM Land Registry.

Sales timeline

  1. 25 September 1997Most recent

    £35,000

Median price across the last 5 sales in SA1 8HH: £130,000 (2025–2023).

On the street

Versus other Middleton Street homes

Four headline reads against 22 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 20 Middleton Street lags the street by a wide margin.

Price per m²

£422

Street avg £1,102

Strongly below

Floor Area

83 m²

Street avg 83 m²

On par

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

3.8 t/year

Street avg 4.3 t/year

Above
Before you decide

Everything you need to know about 20 Middleton Street

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

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · every report is £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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£139k

1 George Powell House, Balaclava Street, St Thomas

SA1 8BR

£131k

1 Grenfell Park Road, St Thomas

SA1 8EY

£143k

1 Bay Street, Port Tennant

SA1 8LB

£127k

1 Ivy Bush Court, St Thomas

SA1 8DQ

£148k

1 Balaclava Street, St Thomas

SA1 8BS

4 bed1 bath
£123k

1 Canaan Row, St Thomas

SA1 8EQ

£120k

1 Dupre Road, St Thomas

SA1 8HB

£154k

1 Beaumont Crescent, St Thomas

SA1 8DW

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

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Wallace Road — bus stop.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 20 Middleton Street, St Thomas, Swansea, SA1 8HH. Each answer is also embedded as structured data for search engines.