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13 Mountain Road, Upper Brynamman, Ammanford, SA18 1AE

1 planning record
Property type
End terrace
Floor area
103 m²
1109 sq ft
Energy rating
C
Score 72
Overview

About 13 Mountain Road

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

13 Mountain Road is an end-of-terrace house in Upper Brynamman, Ammanford, Ammanford (SA18 1AE). It has a recorded floor area of 103 m² (around 1109 sq ft) and construction records dating it to 2022. The latest certificate (July 2022) shows a C (score 72). When first surveyed in June 2014 the rating was G, the property has climbed 4 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Very Good and window efficiency went from Average to Very Good. The recommended improvements would push it to B (score 83). Main heating runs on oil: heating oil.

On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £206,000 sits 312% above the 2019 sale of £50,000. On a £-per-square-foot basis, the last sale (£45/sq ft) was about 56.5% below the postcode norm. Most recent transfer: May 2019 at £50,000. One historical planning record sits against the property in 2022.

Before you offer

Know exactly what you're buying at 13 Mountain Road

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.

13 Mountain Road ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 2)
Jul 2022

EPC Rating

A
B
C
C72
D
E
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Average
Windows
Very Good
CO2 Emissions
3.4 t/year
Occupancy
—

Property Improvements

Changes detected from historical EPC data

Jul 2022from Jun 2014
EPC improved fromG1toC72
Heating System
Room HeatersGas Boiler

Upgraded to gas central heating

Hot Water
ImmersionMain System

Hot water system upgraded

Windows
Full DoubleHigh Performance

High performance glazing installed

Wall Insulation
Uninsulated StonePartial Insulation

Wall insulation upgraded

Roof Insulation
UninsulatedWell Insulated

Loft insulation installed or upgraded to 250mm+

Floor Insulation
UninsulatedInsulated

Floor insulation added or improved

Low Energy Lighting
13%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 13 Mountain Road, Upper Brynamman, Ammanford, SA18 1AE, sourced from the PlanIt planning register.
  1. Apr 2022
    Change Of UseFull
    In report

    PROPOSED PART CHANGE OF USE / DWELLING REINSTATEMENT

    Documents
    10 docs on file
    Reference
    E/39618
    View planning record
Before you offer

We flagged 1 thing worth checking at 13 Mountain Road

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.

13 Mountain Road's modelled value sits at over four times its earliest registered sale price (2019).

Current estimate

£206,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2019)

£50,000

Recorded with HM Land Registry.

Sales timeline

  1. 30 May 2019Most recent

    £50,000

Median price across the last 5 sales in SA18 1AE: £115,000 (2025–2023).

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Everything we know about 13 Mountain Road, 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 Mountain Road homes

Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 13 Mountain Road stands well clear of the street.

Price per m²

£485

Street avg £1,283

Strongly below

Floor Area

103 m²

Street avg 93 m²

Above

CO₂ Emissions

3.4 t/year

Street avg 7.0 t/year

Strongly above

Years Held

7 years

Street avg 9 years

Above
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£209k

1 Brynamman Road, Lower Brynamman

SA18 1TR

4 bed1 bath
£210k

1 Brynlloi Road, Glanamman

SA18 1EQ

4 bed1 bath
£202k

1 Ardwyn Road, Upper Brynamman

SA18 1AL

£198k

1 Bryn Avenue, Upper Brynamman

SA18 1BD

£220k

1 Clos Bryncam, Garnant

SA18 1NJ

£186k

1 Bryn Road, Upper Brynamman

SA18 1AU

3 bed1 bath
£170k

1 Chapel Street, Upper Brynamman

SA18 1AD

£165k

1 Bishop Road, Garnant

SA18 1NA

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

Crime

5/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

New Road — 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 13 Mountain Road, Upper Brynamman, Ammanford, SA18 1AE. Each answer is also embedded as structured data for search engines.