What kind of home is Alltwen, Brynmawr Avenue, SA18 2DA?

Alltwen, Brynmawr Avenue, SA18 2DA is a 4-bedroom detached house.

What did Alltwen, Brynmawr Avenue, SA18 2DA sell for?

Alltwen, Brynmawr Avenue, SA18 2DA last sold for £365,000 in February 2022, around 4 years ago. Source: HM Land Registry.

What is the EPC rating for Alltwen, Brynmawr Avenue, SA18 2DA?

The current EPC rating for Alltwen, Brynmawr Avenue, SA18 2DA is D with a score of 55 out of 100, lodged in July 2021. The assessor estimates the property could reach a C. Source: EPC Register.

How big is Alltwen, Brynmawr Avenue, SA18 2DA?

Alltwen, Brynmawr Avenue, SA18 2DA has a recorded floor area of 161 m² (1,733 sq ft), around 40 m² per bedroom. That makes it about 8% smaller than the median EPC-recorded property in SA18 2DA. Source: EPC Register.

What heating system does Alltwen, Brynmawr Avenue, SA18 2DA use?

The latest EPC at Alltwen, Brynmawr Avenue, SA18 2DA records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for Alltwen, Brynmawr Avenue, SA18 2DA?

Alltwen, Brynmawr Avenue, SA18 2DA is in council tax band F. That sits towards the upper end of the band ladder, typically reflecting larger or higher-value homes.

Which area is Alltwen, Brynmawr Avenue, SA18 2DA in?

Alltwen, Brynmawr Avenue, SA18 2DA sits in Ammanford. It falls within the SA18 postcode district.

What is crime like near Alltwen, Brynmawr Avenue, SA18 2DA?

Police records around Alltwen, Brynmawr Avenue, SA18 2DA 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 Alltwen, Brynmawr Avenue, SA18 2DA?

The closest bus stop to Alltwen, Brynmawr Avenue, SA18 2DA is Myddynfych Drive, 227m away. The nearest bus option is Ammanford Bus Station Stand 6, 429m away.

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Alltwen, Brynmawr Avenue, Ammanford, SA18 2DA

Property type

Detached

Bedrooms

Bathroom

Floor area

161 m²

1733 sq ft

Energy rating

Score 55

Council tax

Band F

Tenure

Owner Occupied

Overview

About Alltwen

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

Alltwen is a four-bedroom detached house in Ammanford (SA18 2DA). It has a recorded floor area of 161 m² (around 1733 sq ft), construction records dating it to 1976-1982 and council tax band F. The latest certificate (July 2021) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 78).

Today's modelled estimate of £427,000 is 17% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£211/sq ft) was about 51% above the typical sold price in the postcode. Last sale on file: £365,000 in February 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you offer

Know exactly what you're buying at Alltwen

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

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

Bedrooms4
Bathrooms1
Dining roomYes

Energy

Energy performance

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

Alltwen's carbon output runs well above what efficient homes in the postcode produce.

EPC Rating

D55

Main Heating

Gas

Main Fuel

Gas

Hot Water

Poor

Windows

Average

CO2 Emissions

7.7 t/year

Occupancy

Owner Occupied

Planning

Planning history

Applications and permits filed against Alltwen, Brynmawr Avenue, Ammanford, SA18 2DA, sourced from the PlanIt planning register.

Alltwen 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 Alltwen

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

£427,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2022)

£365,000

Recorded with HM Land Registry.

Sales timeline

4 February 2022Most recent
£365,000

Median price across the last 5 sales in SA18 2DA: £399,950 (2024–2021).

Nearby sales in SA18 2DA

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Everything we know about Alltwen, 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 Brynmawr Avenue homes

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

Price per m² for Alltwen runs comfortably ahead of the street norm.

Price per m²

£2,267

Street avg £1,559

Strongly above

Floor Area

161 m²

Street avg 179 m²

Below

Habitable Rooms

6 rooms

Street avg 8 rooms

Strongly below

CO₂ Emissions

7.7 t/year

Street avg 6.7 t/year

Below

Comparables

Similar properties nearby

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

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1 Carreg Y Dwfn, Llandyfan

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1 Bryn Derwen Road

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4 bed1 bath

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1 Colonel Road, Betws

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4 bed2 bath

£391k

1 Brynmawr Lane

SA18 2BY

3 bed2 bath

£189k

1 Church Street

SA18 2NR

3 bed1 bath

£391k

1 Dan Y Deri, Glanamman

SA18 2FH

£320k

1 Brynmawr Avenue

SA18 2DA

£247k

1 Clos Ty Coch

SA18 2FP

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

0.2 km

Myddynfych Drive — 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 Alltwen, Brynmawr Avenue, Ammanford, SA18 2DA. Each answer is also embedded as structured data for search engines.