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21 Oakfield Street, Pontarddulais, Swansea, SA4 8LN

3 sales on record1 planning record

Estimated value

£190,000

  • Since the 2016 sale (£125,000)+52%
  • Against SA4 8LN's recent median (£180,000)+6%

Newest record on this page: March 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Habitable rooms
6
From EPC
Floor area
111 m²
1195 sq ft
Energy rating
D
Score 65
Council tax
Band C
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

£190,000

  • Against its 2016 sale (£125,000)+52%
  • Against SA4 8LN's recent median (£180,000)+6%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Oakfield Street is modelled from its 111 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SA4 8LN. 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

    111 m² from the EPC lodged in October 2015

  • Sales of this home

    3 sales recorded, the latest in 2016

  • Recent sales in SA4 8LN

    5 sales, median £180,000 (2026–2024)

This page or the full report?

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

Sale price has at least doubled since 2002.

Sales timeline

  1. 19 February 2016Most recent

    £125,000

  2. 17 January 2014

    £125,000

    +196.6%over 11 years

  3. 28 March 2002

    £42,150

Median price across the last 5 sales in SA4 8LN: £180,000 (2026–2024).

Risks

What this page doesn't show

1 potential issue has already been flagged for 21 Oakfield Street, Pontarddulais, Swansea, SA4 8LN. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn 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 21 Oakfield Street

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

21 Oakfield Street is a semi-detached house in Pontarddulais, Swansea, Swansea (SA4 8LN). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (October 2015) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from October 2015, so improvements made since then won't be reflected.

Across 2002–2016, sale prices on this property compounded at 8.1% per year. Today's modelled estimate of £190,000 sits 52% above the 2016 sale of £125,000. One planning record on file: an extension approved in 2009. Past consents include an extension, meaningful when judging how the property has evolved. 10 years since the last transfer (February 2016).

Before you decide

Everything you need to know about 21 Oakfield Street

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

Larger development activity nearby

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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.

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 08 Oct 2025

Current Certificate
Oct 2015

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.1 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 8 October 2025

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 21 Oakfield Street, Pontarddulais, Swansea, SA4 8LN, sourced from the PlanIt planning register.

1 application on record at 21 Oakfield Street, Pontarddulais, Swansea, SA4 8LN

1decisions1extensions4documents1nearby
  1. Apr 2009
    ExtensionFull
    Outcome in report

    Extension: Part single, part two storey · Rear of property

    Part single, part two storey rear extension with loft storage

    Documents
    4 docs on file
    Reference
    2009/0398
    Full record in report

Unlock 21 Oakfield Street, Pontarddulais, Swansea, SA4 8LN's full planning history

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

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 1 notable nearby
  • The 4 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

On the street

Versus other Oakfield Street homes

Four headline reads against 15 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 21 Oakfield Street runs well behind the street norm.

Price per m²

£1,126

Street avg £1,582

Strongly below

Floor Area

111 m²

Street avg 102 m²

Above

Habitable Rooms

6 rooms

Street avg 5 rooms

Above

CO₂ Emissions

4.1 t/year

Street avg 3.7 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

Rail-style transport is unusually close for this postcode.

Crime

160/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Glasfryn Road — bus stop.

Nearest stops

  • Glasfryn RoadBus stop148m
  • Bryniago SchoolBus stop199m
  • Farmers ArmsBus stop200m
  • Pontardulais Post OfficeBus stop211m

Most reported crime locally

  • Violence & Sexual Offences974 reports44%
  • Anti-social Behaviour318 reports14%
  • Public Order242 reports11%
  • Criminal Damage & Arson201 reports9%

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

Victorian-eraSemi-Detached HouseEPC DPre-1919 buildExtended multiple times (2+ extensions)

Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.

From £820 · 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.
£185k

1 Ffos Yr Efail Terrace, Pontarddulais

SA4 8RN

3 bed1 bath
£199k

1 Anton Court, Dulais Road, Pontarddulais

SA4 8SP

£181k

1 Glanffrwd Road, Pontarddulais

SA4 8QE

£170k

1 Dantwyn Road, Pontarddulais

SA4 8NB

3 bed1 bath
£219k

1 Ffordd Y Glowr, Pontarddulais

SA4 8ED

£163k

1 Bryniago, Pontarddulais

SA4 8LF

£155k

1 Coed Bach, Pontarddulais

SA4 8RB

£233k

1 Cwrt Rebecca, Pontarddulais

SA4 8JL

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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 21 Oakfield Street is modelled from its 111 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SA4 8LN. 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. 3 sales are recorded for 21 Oakfield Street. 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 21 Oakfield Street was lodged in October 2015 at band D and expired in October 2025, 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. 1 application is matched to 21 Oakfield Street. 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 14 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA4 8LN.
Council tax band
21 Oakfield Street is in council tax band C. 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 21 Oakfield Street, Pontarddulais, Swansea, SA4 8LN. Each answer is also embedded as structured data for search engines.

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