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12 Branwen Gardens, Mayhill, Swansea, SA1 6UP

Estimated value

£130,000

  • Since the 2016 sale (£52,500)+148%
  • Against SA1 6UP's recent median (£36,995)+251%

Newest record on this page: June 2026. 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
4
From EPC
Floor area
84 m²
904 sq ft
Energy rating
C
Score 74
Council tax
Band A
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

£130,000

  • Against its 2016 sale (£52,500)+148%
  • Against SA1 6UP's recent median (£36,995)+251%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Branwen Gardens is modelled from its 84 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA1 6UP. 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

    84 m² from the EPC lodged in June 2026

  • Sales of this home

    1 sale recorded, the latest in 2016

  • Recent sales in SA1 6UP

    5 sales, median £36,995 (2023–1998)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2023Latest 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.

12 Branwen Gardens valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 11 November 2016Most recent

    £52,500

Median price across the last 5 sales in SA1 6UP: £36,995 (2023–1998).

Risks

What this page doesn't show

1 potential issue has already been flagged for 12 Branwen Gardens, Mayhill, Swansea, SA1 6UP. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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 Branwen Gardens

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

12 Branwen Gardens is a mid-terrace house in Mayhill, Swansea, Swansea (SA1 6UP). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (June 2026) shows a C (score 74). When first surveyed in July 2013 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Average; while wall efficiency dropped from Good to Poor and lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 81). This certificate was lodged in the last six months, so the rating reflects current condition.

Today's modelled estimate of £130,000 sits 147.6% above the 2016 sale of £52,500. At 84 m² it's 18.3% larger than the typical home in the postcode (71 m² median across 9 EPCs). On the market in November 2016 and unlisted since — roughly 10 years.

Before you decide

Everything you need to know about 12 Branwen Gardens

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

Signs of HMO activity in the area

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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.

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 2)
Jun 2026

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.1 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 1 June 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Jun 2026from Jul 2013
EPC improved fromD67toC74
Roof Insulation
PartialInsulated

Roof insulation improved

Low Energy Lighting
80%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 12 Branwen Gardens, Mayhill, Swansea, SA1 6UP, sourced from the PlanIt planning register.

12 Branwen Gardens has no planning applications on record.

61

But the area is active

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

On the street

Versus other Branwen Gardens homes

Four headline reads against 9 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 12 Branwen Gardens stands well clear of the street.

EPC Rating

74 (C)

Street avg 64 (D)

Strongly above

Floor Area

84 m²

Street avg 69 m²

Strongly above

CO₂ Emissions

2.1 t/year

Street avg 3.0 t/year

Strongly above

Habitable Rooms

4 rooms

Street avg 4 rooms

Above
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

0.1 km

Tegid Road — bus stop.

Nearest stops

  • Tegid RoadBus stop98m
  • Townhill Road JunctionBus stop146m
  • Mayhill Community CentreBus stop148m
  • Cadrawd RoadBus stop158m

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

Late 20th centuryMid-Terrace HouseEPC C

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.

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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.
£130k

1 Bryn Y Don Road

SA1 6YA

2 bed1 bath
£130k

1 Caradog Place, Townhill

SA1 6NH

£131k

1 2, Flat 7, Brooklands Terrace

SA1 6BS

Flat
£129k

1 2, Flat 4, St James Crescent

SA1 6DZ

Flat
£128k

1 2, Flat 3, Brooklands Terrace

SA1 6BS

Flat
£133k

1 Carig Crescent, Mayhill

SA1 6TQ

£127k

1 2, Flat 5, St James Crescent

SA1 6DZ

Flat
£134k

1 2, Flat 3, St James Crescent

SA1 6DZ

Flat

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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 12 Branwen Gardens is modelled from its 84 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA1 6UP. 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 12 Branwen Gardens. 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 Branwen Gardens was lodged in June 2026 at band C and is valid until June 2036. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 12 Branwen Gardens. 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 6UP.
Council tax band
12 Branwen Gardens is in council tax band A. 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 Branwen Gardens, Mayhill, Swansea, SA1 6UP. Each answer is also embedded as structured data for search engines.

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