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20 Maes Deri, Winch Wen, Swansea, SA1 7LW

Property type
Semi-detached
Bedrooms
3
Floor area
79 m²
850 sq ft
Energy rating
E
Score 53
Council tax
Band C
Tenure
Owner Occupied
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Overview

About 20 Maes Deri

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

20 Maes Deri is a three-bedroom semi-detached house in Winch Wen, Swansea, Swansea (SA1 7LW). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (August 2013) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 88), a 3-band jump. The latest certificate is from August 2013, so improvements made since then won't be reflected.

Held since December 2004 — that's 22 years off the open market, well above the local norm. At 79 m² it's 15.3% larger than the typical home in the postcode (69 m² median across 10 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £165,000 sits 75.6% above the 2004 sale of £93,950.

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

  • Bedrooms3
  • Dining roomYes

Outside

  • Private gardenFront and rear
  • ParkingOff road

Building

  • Heating systemGas fired
Before you decide

Everything you need to know about 20 Maes Deri

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

Larger 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.

20 Maes Deri sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 26 Aug 2023

Current Certificate
Aug 2013

EPC Rating

A
B
C
D
E
E53
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Very Poor
CO2 Emissions
4.6 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 26 August 2023

New assessment needed to sell or let
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centurySemi-Detached HouseEPC E

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

Planning

Planning history

Applications and permits filed against 20 Maes Deri, Winch Wen, Swansea, SA1 7LW, sourced from the PlanIt planning register.

20 Maes Deri has no planning applications on record.

3

But the area is active

3 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 Maes Deri valuation sits well clear of the typical sold price in this postcode.

Current estimate

£165,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2004)

£93,950

Recorded with HM Land Registry.

Sales timeline

  1. 10 December 2004Most recent

    £93,950

Median price across the last 5 sales in SA1 7LW: £165,000 (2025–2021).

On the street

Versus other Maes Deri homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

20 Maes Deri outperforms the street on habitable rooms by a wide margin.

Price per m²

£1,189

Street avg £1,670

Below

Floor Area

79 m²

Street avg 104 m²

Above

Habitable Rooms

6 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

4.6 t/year

Street avg 4.3 t/year

Below

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Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£235k

1 Ffordd Donaldson, Copper Quarter, Pentrechwyth

SA1 7FJ

3 bed2 bath
£152k

1 Bronllan, Winch Wen

SA1 7EQ

2 bed1 bath
£194k

1 Bellerphon Court, Copper Quarter, Pentrechwyth

SA1 7FS

2 bed1 bath
£137k

1 Bryn Morfa, Winch Wen

SA1 7LH

2 bed1 bath
£167k

1 Blaencefn, Winch Wen

SA1 7LF

£96k

1 Britannia Apartments, Phoebe Road, Copper Quarter, Pentrechwyth

SA1 7FG

Flat1 bed
£170k

1 Bryn Helyg, Winch Wen

SA1 7LP

£190k

1 Cwm Chapel Road, Bonymaen

SA1 7DH

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

580/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Wyngarth — 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 Maes Deri, Winch Wen, Swansea, SA1 7LW. Each answer is also embedded as structured data for search engines.