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20 Marlborough Road, Brynmill, Swansea, SA2 0EA

Estimated value

£211,000

  • Since the 2016 sale (£128,000)+65%
  • Against SA2 0EA's recent median (£222,500)-5%

Newest record on this page: November 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
7
From EPC
Floor area
122 m²
1313 sq ft
Energy rating
E
Score 47
Council tax
Band D
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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

£211,000

  • Against its 2016 sale (£128,000)+65%
  • Against SA2 0EA's recent median (£222,500)-5%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 20 Marlborough Road is modelled from its 122 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA2 0EA. 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

    122 m² from the EPC lodged in July 2016

  • Sales of this home

    1 sale recorded, the latest in 2016

  • Recent sales in SA2 0EA

    5 sales, median £222,500 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 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 Marlborough Road valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 11 November 2016Most recent

    £128,000

Median price across the last 5 sales in SA2 0EA: £222,500 (2025–2021).

Risks

What this page doesn't show

2 potential issues have already been flagged for 20 Marlborough Road, Brynmill, Swansea, SA2 0EA. 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 20 Marlborough Road

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

20 Marlborough Road is a mid-terrace house in Brynmill, Swansea, Swansea (SA2 0EA). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (July 2016) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 75), a 2-band jump. The latest certificate is from July 2016, so improvements made since then won't be reflected.

Today's modelled estimate of £211,000 sits 64.8% above the 2016 sale of £128,000. On a £-per-square-foot basis, the last sale (£97/sq ft) was about 20.8% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs). Last changed hands 10 years ago, in November 2016.

Before you decide

Everything you need to know about 20 Marlborough Road

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.

20 Marlborough Road'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 11 Jul 2026

Current Certificate
Jul 2016

EPC Rating

A
B
C
D
E
E47
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
7.6 t/year
Occupancy
—

Certificate validity

Expired on 11 July 2026

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 20 Marlborough Road, Brynmill, Swansea, SA2 0EA, sourced from the PlanIt planning register.

20 Marlborough Road has no planning applications on record.

80

But the area is active

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

On the street

Versus other Marlborough Road homes

Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 20 Marlborough Road lags the street by a wide margin.

Price per m²

£1,049

Street avg £1,360

Below

Floor Area

122 m²

Street avg 116 m²

Above

Habitable Rooms

7 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

7.6 t/year

Street avg 4.9 t/year

Strongly 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

120/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Marlborough Road — bus stop.

Nearest stops

  • Marlborough RoadBus stop58m
  • Bernard StreetBus stop59m
  • Gwydr CrescentBus stop113m
  • Gwydr CrecsentBus stop118m

Most reported crime locally

  • Violence & Sexual Offences819 reports40%
  • Public Order212 reports10%
  • Criminal Damage & Arson191 reports9%
  • Shoplifting183 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-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 £885 · 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.
£220k

1 Brynmill Avenue, Brynmill

SA2 0BT

4 bed
£223k

1 Aylesbury Road, Brynmill

SA2 0BS

4 bed
£197k

1 Canterbury Road, Brynmill

SA2 0DD

3 bed
£230k

1 Cefn Coed Crescent, Cockett

SA2 0XY

£233k

1 Brynmill Terrace, Brynmill

SA2 0BA

£239k

1 De Breos Street, Brynmill

SA2 0BY

£245k

1 Beechwood Road, Uplands

SA2 0HL

£179k

1 Cambridge Street, Uplands

SA2 0ND

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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 Marlborough Road is modelled from its 122 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA2 0EA. 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 Marlborough Road. 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 Marlborough Road was lodged in July 2016 at band E and expired in July 2026, 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 Marlborough Road. 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 17 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA2 0EA.
Council tax band
20 Marlborough Road is in council tax band D. 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 Marlborough Road, Brynmill, Swansea, SA2 0EA. Each answer is also embedded as structured data for search engines.

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