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17 Llewellyn Circle, Mayhill, Swansea, SA1 6SN

2 planning records
Property type
Detached
Habitable rooms
4
From EPC
Floor area
96 m²
1033 sq ft
Energy rating
C
Score 74
Council tax
Band B
Tenure
Private Rental
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Overview

About 17 Llewellyn Circle

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

17 Llewellyn Circle is a detached house in Mayhill, Swansea, Swansea (SA1 6SN). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1996-2002 and council tax band B. The latest certificate (June 2023) shows a C (score 74). The rating has held steady at C across 2 certificates since February 2019. Between certificates, window efficiency went from Average to Good. The recommended improvements would push it to B (score 85).

2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved.

Before you decide

Everything you need to know about 17 Llewellyn Circle

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

Signs of HMO activity in the area

Pick your report · from £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
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Jun 2023

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.6 t/year
Occupancy
Rented

Certificate validity

Valid until 29 June 2033

6 years remaining

Property Improvements

Changes detected from historical EPC data

Jun 2023from Feb 2019
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Windows
AverageGood

Window efficiency improved

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryDetached 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.

From £495 · Includes VAT

Planning

Planning history

Applications and permits filed against 17 Llewellyn Circle, Mayhill, Swansea, SA1 6SN, sourced from the PlanIt planning register.

17 Llewellyn Circle has been extended on multiple sides of the property across separate planning applications.

2 applications on record at 17 Llewellyn Circle, Mayhill, Swansea, SA1 6SN

2decisions2extensions5documents61nearby
  1. Sept 2004
    ConservatoryFull
    Outcome in report

    Extension: Rear of property

    Rear conservatory

    Extension
    Reference
    2004/1957
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision

Unlock 17 Llewellyn Circle, Mayhill, Swansea, SA1 6SN's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 61 notable nearby
  • The 5 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

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

17 Llewellyn Circle has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£159,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in SA1 6SN: £130,000 (2025–2023).

On the street

Versus other Llewellyn Circle homes

Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 17 Llewellyn Circle stands well clear of the street.

EPC Rating

74 (C)

Street avg 60 (D)

Strongly above

Floor Area

96 m²

Street avg 98 m²

Above

CO₂ Emissions

2.6 t/year

Street avg 5.0 t/year

Above

Habitable Rooms

4 rooms

Street avg 5 rooms

Below
Before you decide

Everything you need to know about 17 Llewellyn Circle

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

Signs of HMO activity in the area

Pick your report · from £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.
£163k

1 2, Flat 1, Brooklands Terrace

SA1 6BS

Flat
£163k

1 Campbell Street

SA1 6XY

£155k

1 Bryn Y Clochydd, Townhill

SA1 6AW

3 bed1 bath
£164k

1 2, Flat 1, St James Crescent

SA1 6DZ

Flat
£154k

1 2, Flat 2, Brooklands Terrace

SA1 6BS

Flat
£147k

1 Cadrawd Road, Mayhill

SA1 6UG

£143k

1 2, Flat 4, Brooklands Terrace

SA1 6BS

Flat
£142k

1 2, Flat 5, Brooklands Terrace

SA1 6BS

Flat
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

Leakers Shops — 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 17 Llewellyn Circle, Mayhill, Swansea, SA1 6SN. Each answer is also embedded as structured data for search engines.