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

Estimated value

£165,000

  • Since the 2004 sale (£93,950)+76%
  • Against SA1 7LW's recent median (£165,000)0%

Newest record on this page: August 2025. 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
3
Floor area
79 m²
850 sq ft
Energy rating
E
Score 53
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

£165,000

  • Against its 2004 sale (£93,950)+76%
  • Against SA1 7LW's recent median (£165,000)0%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 20 Maes Deri is modelled from its 79 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA1 7LW. 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

    79 m² from the EPC lodged in August 2013

  • Sales of this home

    1 sale recorded, the latest in 2004

  • Recent sales in SA1 7LW

    5 sales, median £165,000 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: August 2025Latest 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.

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

Sales timeline

  1. 10 December 2004Most recent

    £93,950

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

Risks

What this page doesn't show

1 potential issue has already been flagged for 20 Maes Deri, Winch Wen, Swansea, SA1 7LW. The detail, evidence and what to ask about it are in the Risks 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

One time fee only - money back guarantee

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

Pick your report · from £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.

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
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.

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
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.

Nearest stops

  • WyngarthBus stop181m
  • Lan CoedBus stop216m
  • Lan Coed SparBus stop296m
  • Colwyn Avenue MiddleBus stop395m

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 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

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

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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 20 Maes Deri is modelled from its 79 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA1 7LW. 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 20 Maes Deri. 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 20 Maes Deri was lodged in August 2013 at band E and expired in August 2023, 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 20 Maes Deri. 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 7LW.
Council tax band
20 Maes Deri 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 20 Maes Deri, Winch Wen, Swansea, SA1 7LW. Each answer is also embedded as structured data for search engines.

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