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91 Llanllienwen Close, Ynysforgan, Swansea, SA6 6NF

EPC B
Property type
Mid terrace
Floor 01
Habitable rooms
2
From EPC
Floor area
45 m²
484 sq ft
Energy rating
B
Score 81
Council tax
Band A
Tenure
Social Rental
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Overview

About 91 Llanllienwen Close

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

91 Llanllienwen Close is a mid-terrace house in Ynysforgan, Swansea, Swansea (SA6 6NF). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (March 2026) returns a B (score 81), comfortably above the UK average. When first surveyed in October 2013 the rating was C, the property has climbed 1 band since. Between certificates, window efficiency dropped from Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition. At 45 m² this is the 9th smallest of 39 units on EPC record in the building, where floor areas span 36–88 m². The building's EPC ratings span E to B, with this unit at the top.

On energy efficiency it sits in the top 10% of properties in this postcode.

Before you decide

Everything you need to know about 91 Llanllienwen Close

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

Larger development activity nearby

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.

91 Llanllienwen Close ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 2)
Mar 2026

EPC Rating

A
B
B81
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
0.8 t/year
Occupancy
Rented

Certificate validity

Valid until 29 March 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Mar 2026from Oct 2013
EPC improved fromC79toB81
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th century1st Floor FlatEPC B

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 91 Llanllienwen Close, Ynysforgan, Swansea, SA6 6NF, sourced from the PlanIt planning register.

91 Llanllienwen Close has no planning applications on record.

5

But the area is active

5 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.

91 Llanllienwen Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£106,000

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 SA6 6NF: £85,000 (2022–2013).

On the street

Versus other Llanllienwen Close homes

Four headline reads against 32 similar flats on this street, drawn from the latest EPC and Land Registry data.

91 Llanllienwen Close outperforms the street on co₂ emissions by a wide margin.

EPC Rating

81 (B)

Street avg 74 (C)

Strongly above

Floor Area

45 m²

Street avg 46 m²

Below

CO₂ Emissions

0.8 t/year

Street avg 1.5 t/year

Strongly above

Habitable Rooms

2 rooms

Street avg 2 rooms

On par
Before you decide

Everything you need to know about 91 Llanllienwen Close

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

Larger development activity nearby

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.
£140k

1 Brangwyn Close, Morriston

SA6 6AS

£150k

1 Bryn Rhosyn, Llangyfelach

SA6 6DB

3 bed
£153k

1 Bro Dawel, Llangyfelach

SA6 6DE

2 bed
£173k

1 Cae Canol, Cwmrhydyceirw

SA6 6FF

£177k

1 Cae Crug, Llangyfelach

SA6 6FB

£183k

1 Bryn Glas, Llangyfelach

SA6 6BQ

£186k

1 Can Yr Aderyn, Morriston

SA6 6AZ

2 bed1 bath
£187k

1 Clos Cadno, Cwmrhydyceirw

SA6 6TT

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

210/mo

Falling year-on-year across the wider district.

Nearest stop

0.0 km

Tregelles Court — 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 91 Llanllienwen Close, Ynysforgan, Swansea, SA6 6NF. Each answer is also embedded as structured data for search engines.