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15a, Gelli Geiros, Gellinudd, Pontardawe, Swansea, SA8 3DZ

2 planning records

Estimated value

£297,000

  • Since the 2006 sale (£215,000)+38%
  • Against SA8 3DZ's recent median (£315,000)-6%

Newest record on this page: January 2026. 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
4
Bathroom
1
Floor area
66 m²
711 sq ft
Energy rating
E
Score 41
Council tax
Band F
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

£297,000

  • Against its 2006 sale (£215,000)+38%
  • Against SA8 3DZ's recent median (£315,000)-6%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 15a is modelled from its 66 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA8 3DZ. 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

    66 m² from the EPC lodged in January 2011

  • Sales of this home

    1 sale recorded, the latest in 2006

  • Recent sales in SA8 3DZ

    5 sales, median £315,000 (2026–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: January 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 2 applicationsFull 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.

15a valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 3 November 2006Most recent

    £215,000

Median price across the last 5 sales in SA8 3DZ: £315,000 (2026–2021).

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 15a

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

15a is a four-bedroom detached house in Pontardawe, Swansea, Swansea (SA8 3DZ). It has a recorded floor area of 66 m² (around 711 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (January 2011) shows an E (score 41), well below the UK norm with real room to improve. Main heating runs on oil. The latest certificate is from January 2011, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.

Held since November 2006 — that's 20 years off the open market, well above the local norm. At 66 m² it sits well below the postcode median (122 m² across 7 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £297,000 is 38.1% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£302/sq ft) was about 118.1% above the typical sold price in the postcode. 2 planning records sit against the property, 1 approved, 0 refused.

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

Outside

  • Private gardenFront and rear
  • GarageYes
  • Cul-de-sacYes
Before you decide

Everything you need to know about 15a

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

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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.

15a's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 12 Jan 2021

Current Certificate
Jan 2011

EPC Rating

A
B
C
D
E
E41
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Poor
Windows
Poor
CO2 Emissions
8.1 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 12 January 2021

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 15a, Gelli Geiros, Gellinudd, Pontardawe, Swansea, SA8 3DZ, sourced from the PlanIt planning register.

2 applications on record at 15a, Gelli Geiros, Gellinudd, Pontardawe, Swansea, SA8 3DZ

2decisions1extensions12documents
  1. Aug 2007
    OutbuildingFull
    Outcome in report

    NEW DETACHED GARAGE TO FRONT OF PROPERTY

    Council
    North
    Documents
    7 docs on file
    Reference
    P2007/0923
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision

Unlock 15a, Gelli Geiros, Gellinudd, Pontardawe, Swansea, SA8 3DZ's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full
  • The 12 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Gelli Geiros homes

Four headline reads against 7 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 15a stands well clear of the street.

Price per m²

£3,254

Street avg £2,004

Strongly above

Floor Area

66 m²

Street avg 123 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 6 rooms

Strongly below

CO₂ Emissions

8.1 t/year

Street avg 7.2 t/year

Below
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

0.2 km

Gelli Nedd Bend — bus stop.

Nearest stops

  • Gelli Nedd BendBus stop159m
  • Gelli NeddBus stop204m
  • Capel Bryn SeionBus stop244m
  • Francis CourtBus stop721m

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

Late 20th centuryDetached HouseEPC ENo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £885 · 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
£290k

1 Clos Gelli Wen, Alltwen, Pontardawe

SA8 3DF

£283k

1 Heol Alfred Wallace, Rhos, Pontardawe

SA8 3FA

£164k

1 Heol Phillip, Alltwen, Pontardawe

SA8 3AX

2 bed1 bath
£160k

1 Gwyns Place, Pontardawe

SA8 3AJ

2 bed1 bath

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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 15a is modelled from its 66 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA8 3DZ. 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. 1 sale is recorded for 15a. 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 15a was lodged in January 2011 at band E and expired in January 2021, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to 15a. 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 3DZ.
Council tax band
15a is in council tax band F. 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 15a, Gelli Geiros, Gellinudd, Pontardawe, Swansea, SA8 3DZ. Each answer is also embedded as structured data for search engines.

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