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33a, Ynys Y Mond Road, Alltwen, Pontardawe, Swansea, SA8 3BA

Estimated value

£389,000

  • Since the 2007 sale (£275,000)+41%
  • Against SA8 3BA's recent median (£260,000)+50%

Newest record on this page: October 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
5
Floor area
183 m²
1970 sq ft
Energy rating
C
Score 77
Council tax
Band E
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£389,000

  • Against its 2007 sale (£275,000)+41%
  • Against SA8 3BA's recent median (£260,000)+50%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 33a is modelled from its 183 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA8 3BA. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    183 m² from the EPC lodged in September 2025

  • Sales of this home

    2 sales recorded, the latest in 2007

  • Recent sales in SA8 3BA

    5 sales, median £260,000 (2025–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: October 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.

Sales timeline

  1. 31 May 2007Most recent

    £275,000

    +41.0%over 2 years

  2. 18 February 2005

    £195,000

Median price across the last 5 sales in SA8 3BA: £260,000 (2025–2024).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 33a

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

33a is a five-bedroom detached house in Pontardawe, Swansea, Swansea (SA8 3BA). It has a recorded floor area of 183 m² (around 1970 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (September 2025) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since August 2011. Between certificates, roof efficiency went from Good to Very Good; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 83).

Untraded for 19 years, with the last transfer in May 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 183 m² the property is well over the postcode median (106 m² across 32 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 72% of similar EPCs). Across 2005–2007, sale prices on this property compounded at 16.3% per year. Today's modelled estimate of £389,000 is 41.5% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£140/sq ft) was about 28.2% above the typical sold price in the postcode.

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

  • Bedrooms5
Before you decide

Everything you need to know about 33a

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

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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)
Sept 2025

EPC Rating

A
B
C
C77
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.5 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 15 September 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

Sept 2025from Aug 2011
Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
74%95%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 33a, Ynys Y Mond Road, Alltwen, Pontardawe, Swansea, SA8 3BA, sourced from the PlanIt planning register.

33a has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

On the street

Versus other Ynys Y Mond Road homes

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

On epc rating, 33a stands well clear of the street.

Price per m²

£1,503

Street avg £1,704

On par

Floor Area

183 m²

Street avg 117 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 6 rooms

On par

CO₂ Emissions

3.5 t/year

Street avg 5.3 t/year

Strongly above
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

66/mo

Falling year-on-year across the wider district.

Nearest stop

0.3 km

Heol Phillip — bus stop.

Nearest stops

  • Heol PhillipBus stop270m
  • Gwyn StreetBus stop418m
  • Heol GlyndernwenBus stop492m
  • Lon Tan-yr-AlltBus stop500m

Most reported crime locally

  • Violence & Sexual Offences384 reports48%
  • Anti-social Behaviour92 reports12%
  • Public Order87 reports11%
  • Criminal Damage & Arson63 reports8%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

SDL Surveying

Get a survey for this property

Level 3 Building Survey

21st centuryDetached HouseEPC CExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£326k

1 Gelli Geiros, Gellinudd, Pontardawe

SA8 3DZ

4 bed2 bath
£265k

1 Bryn Golau, Alltwen, Pontardawe

SA8 3AF

4 bed1 bath
£217k

1 Bryn Morgrug, Alltwen, Pontardawe

SA8 3DG

4 bed
£288k

1 Heol Y Nant, Rhos, Pontardawe

SA8 3EQ

3 bed1 bath
£431k

1 Howells Terrace, Pontardawe

SA8 3AQ

£320k

1 Heol Cynfeli, Rhos, Pontardawe

SA8 3FD

£478k

1 Clos Llwynallt, Alltwen, Pontardawe

SA8 3JG

£290k

1 Clos Gelli Wen, Alltwen, Pontardawe

SA8 3DF

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 33a is modelled from its 183 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA8 3BA. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 2 sales are recorded for 33a. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 33a was lodged in September 2025 at band C and is valid until September 2035. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 33a. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 12 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA8 3BA.
Council tax band
33a is in council tax band E. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 33a, Ynys Y Mond Road, Alltwen, Pontardawe, Swansea, SA8 3BA. Each answer is also embedded as structured data for search engines.

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