What kind of home is 77a, Y Llanerch, SA4 9DR?

77a, Y Llanerch, SA4 9DR is a detached house.

What did 77a, Y Llanerch, SA4 9DR sell for?

77a, Y Llanerch, SA4 9DR last sold for £249,995 in February 2021, around 5 years ago. Before that, it sold for £146,995 in April 2003, so prices have been rising over 18 years on record. Source: HM Land Registry.

How has the value of 77a, Y Llanerch, SA4 9DR changed over time?

Across 2 sales between April 2003 and February 2021, 77a, Y Llanerch, SA4 9DR rose from £146,995 to £249,995, a change of £103,000. That works out to roughly +3% per year compounded over 18 years. Source: HM Land Registry.

How energy efficient is 77a, Y Llanerch, SA4 9DR?

The current EPC rating for 77a, Y Llanerch, SA4 9DR is B with a score of 85 out of 100, lodged in December 2020. Source: EPC Register.

How big is 77a, Y Llanerch, SA4 9DR?

77a, Y Llanerch, SA4 9DR has a recorded floor area of 130 m² (1,399 sq ft). That makes it about 44% larger than the median EPC-recorded property in SA4 9DR. Source: EPC Register.

What heating system does 77a, Y Llanerch, SA4 9DR use?

The latest EPC at 77a, Y Llanerch, SA4 9DR records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 77a, Y Llanerch, SA4 9DR?

77a, Y Llanerch, SA4 9DR is in council tax band E.

Which area is 77a, Y Llanerch, SA4 9DR in?

77a, Y Llanerch, SA4 9DR sits in Pontlliw, Swansea, Swansea. It falls within the SA4 postcode district.

Is 77a, Y Llanerch, SA4 9DR in a safe area?

Police records around 77a, Y Llanerch, SA4 9DR show an average of 160 reported crimes per month over the last 14 months. Violent crime makes up roughly 44% of reports, the most common category. The overall trend is falling (16% versus the prior period). Source: Police UK.

How well connected is 77a, Y Llanerch, SA4 9DR?

The closest bus stop to 77a, Y Llanerch, SA4 9DR is Y Llanerch, 150m away. In total there are 30 bus stops within the surrounding area.

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77a, Y Llanerch, Pontlliw, Swansea, SA4 9DR

EPC B

Estimated value

£356,000

Since the 2021 sale (£249,995)+42%
Against SA4 9DR's recent median (£258,000)+38%

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

Habitable rooms

From EPC

Floor area

130 m²

1399 sq ft

Energy rating

Score 85

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

£356,000

Against its 2021 sale (£249,995)+42%
Against SA4 9DR's recent median (£258,000)+38%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 77a is modelled from its 130 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA4 9DR. 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
130 m² from the EPC lodged in December 2020
Sales of this home
2 sales recorded, the latest in 2021
Recent sales in SA4 9DR
5 sales, median £258,000 (2025–2024)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: October 2025	Latest available records, read when you order
Valuation	Estimate from the last refresh	Analysed against comparable sales
Planning	None on this home	Full history, plus nearby schemes
Flood risk	Not shown	Included

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 in the post-pandemic price surge — useful context when reading the figure.

Sales timeline

12 February 2021Most recent
£249,995
+70.1%over 17 years
24 April 2003
£146,995

Median price across the last 5 sales in SA4 9DR: £258,000 (2025–2024).

Nearby sales in SA4 9DR

Risks

What this page doesn't show

1 potential issue has already been flagged for 77a, Y Llanerch, Pontlliw, Swansea, SA4 9DR. 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

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Overview

About 77a

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

77a is a detached house in Pontlliw, Swansea, Swansea (SA4 9DR). It has a recorded floor area of 130 m² (around 1399 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (December 2020) returns a high B (score 85), putting the home a stone's throw from an A rating.

At 130 m² it's 20.4% larger than the typical home in the postcode (108 m² median across 45 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. Across 2003–2021, sale prices on this property compounded at 3% per year. Today's modelled estimate of £356,000 is 42.4% above the 2021 sale price. Most recent transfer: February 2021 at £249,995. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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Everything you need to know about 77a

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

Larger development activity nearby

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Energy

Energy performance

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

77a ranks among the most efficient homes in the postcode for energy use.

Current Certificate

Dec 2020

EPC Rating

B85

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

2.0 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 19 December 2030

4 years remaining

Planning

Planning history

Applications and permits filed against 77a, Y Llanerch, Pontlliw, Swansea, SA4 9DR, sourced from the PlanIt planning register.

77a has no planning applications on record.

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Y Llanerch homes

Four headline reads against 45 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 77a stands well clear of the street.

Price per m²

£1,923

Street avg £2,077

On par

Floor Area

130 m²

Street avg 98 m²

Strongly above

Habitable Rooms

7 rooms

Street avg 6 rooms

Above

CO₂ Emissions

2.0 t/year

Street avg 2.8 t/year

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

160/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Y Llanerch — bus stop.

Nearest stops

Y LlanerchBus stop150m
Post OfficeBus stop375m
Glamorgan ArmsBus stop806m
Oaklands RoadBus stop934m

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.

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21st centuryDetached HouseEPC B

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Comparables

Similar properties nearby

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

£360k

1 Clos Bryn Dafydd, Penllergaer

SA4 9BX

£375k

1 Clos Penderri, Penllergaer

SA4 9BZ

5 bed2 bath

£384k

1 Clos Cerdinen, Tircoed Forest Village, Penllergaer

SA4 9QL

4 bed3 bath

£392k

1 Clos Penbwl, Penllergaer

SA4 9HP

4 bed3 bath

£394k

1 Bryn Road, Pontlliw

SA4 9ED

4 bed

£305k

1 Clos Ger Y Bryn, Tircoed Forest Village, Penllergaer

SA4 9JL

4 bed1 bath

£300k

1 Clos Cilfwnwr, Penllergaer

SA4 9BU

£265k

1 Derwlas, Tircoed Forest Village, Penllergaer

SA4 9SF

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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 77a is modelled from its 130 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA4 9DR. 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 77a. 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 77a was lodged in December 2020 at band B and is valid until December 2030. Floor area, heating and insulation details on this page come from it.
Planning records: Planning applications are collected from local authority registers through PlanIt. None is matched to 77a. 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 9DR.
Council tax band: 77a 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 77a, Y Llanerch, Pontlliw, Swansea, SA4 9DR. Each answer is also embedded as structured data for search engines.

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