What type of property is 6 Bonllwyn, SA18 2EF?

6 Bonllwyn, SA18 2EF is a semi-detached house.

What did 6 Bonllwyn, SA18 2EF sell for?

6 Bonllwyn, SA18 2EF last sold for £100,000 in August 2021, around 5 years ago. Source: HM Land Registry.

What is the EPC rating for 6 Bonllwyn, SA18 2EF?

The current EPC rating for 6 Bonllwyn, SA18 2EF is C with a score of 74 out of 100, lodged in June 2022. It has improved from a D recorded in October 2020. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 6 Bonllwyn, SA18 2EF?

6 Bonllwyn, SA18 2EF has a recorded floor area of 90 m² (969 sq ft). That makes it about 9% smaller than the median EPC-recorded property in SA18 2EF. Source: EPC Register.

How is 6 Bonllwyn, SA18 2EF heated?

The latest EPC at 6 Bonllwyn, SA18 2EF records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 6 Bonllwyn, SA18 2EF?

6 Bonllwyn, SA18 2EF is in council tax band B. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Where is 6 Bonllwyn, SA18 2EF located?

6 Bonllwyn, SA18 2EF sits in Ammanford. It falls within the SA18 postcode district.

How safe is the area around 6 Bonllwyn, SA18 2EF?

Police records around 6 Bonllwyn, SA18 2EF show an average of 5 reported crimes per month over the last 6 months. Violent crime makes up roughly 47% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

How well connected is 6 Bonllwyn, SA18 2EF?

The closest bus stop to 6 Bonllwyn, SA18 2EF is Blaenau, 27m away. The nearest rail option is Ammanford Rail Station, 840m away.

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6 Bonllwyn, Ammanford, SA18 2EF

Property type

Semi-detached

Habitable rooms

From EPC

Floor area

90 m²

969 sq ft

Energy rating

Score 74

Council tax

Band B

Tenure

Owner Occupied

Overview

About 6 Bonllwyn

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

6 Bonllwyn is a semi-detached house in Ammanford (SA18 2EF). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (June 2022) shows a C (score 74). When first surveyed in October 2020 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 87).

On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £155,000 sits 55% above the 2021 sale of £100,000. Most recent transfer: August 2021 at £100,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

6 Bonllwyn ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 2)

Jun 2022

EPC Rating

C74

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

2.6 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jun 2022from Oct 2020

EPC improved fromD65toC74

Windows

Mostly DoubleFull Double

Windows upgraded, improving insulation

Walls

Very PoorGood

Wall insulation improved

Planning

Planning history

Applications and permits filed against 6 Bonllwyn, Ammanford, SA18 2EF, sourced from the PlanIt planning register.

6 Bonllwyn has no planning applications on record.

Notable planning nearby

3applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 6 Bonllwyn

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

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Price

Sales history & valuation

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

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Current estimate

£155,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2021)

£100,000

Recorded with HM Land Registry.

Sales timeline

25 August 2021Most recent
£100,000

Median price across the last 5 sales in SA18 2EF: £138,000 (2025–2023).

Nearby sales in SA18 2EF

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Everything we know about 6 Bonllwyn, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

Larger development activity nearby

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On the street

Versus other Bonllwyn homes

Four headline reads against 31 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 6 Bonllwyn stands well clear of the street.

Price per m²

£1,111

Street avg £1,225

Below

Floor Area

90 m²

Street avg 109 m²

Below

Habitable Rooms

6 rooms

Street avg 5 rooms

Above

CO₂ Emissions

2.6 t/year

Street avg 5.6 t/year

Strongly above

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£157k

1 College Cottage, Derwydd Road

SA18 2LX

£176k

1 Argoed Cottages, Argoed Road

SA18 2PP

£189k

1 Cennen Terrace, Derwydd Road

SA18 2LX

£189k

1 Church Street

SA18 2NR

3 bed1 bath

£190k

1 Caeffynnon Road, Llandybie

SA18 2TH

£190k

1 Clos Yr Afon

SA18 2GF

£213k

1 Bankyfelin, Llandybie

SA18 2TE

£221k

1 Colonel Road, Betws

SA18 2HB

4 bed2 bath

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Ammanford district page.

Full Ammanford report

Rail-style transport is unusually close for this postcode.

Crime

5/mo

Steady year-on-year across the wider district.

Nearest stop

0.0 km

Blaenau — bus stop.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

Map

Everything within walking distance

Schools, transport stops and scenic spots near this property — 30 points of interest in total.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 6 Bonllwyn, Ammanford, SA18 2EF. Each answer is also embedded as structured data for search engines.