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116 Colwyn Avenue, Winch Wen, Swansea, SA1 7EN

Estimated value

£139,000

  • Since the 2020 sale (£103,000)+35%
  • Against SA1 7EN's recent median (£83,000)+67%

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

Learn about this valuation
Property type
Mid terrace
Habitable rooms
4
From EPC
Floor area
81 m²
872 sq ft
Energy rating
C
Score 70
Council tax
Band B
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

£139,000

  • Against its 2020 sale (£103,000)+35%
  • Against SA1 7EN's recent median (£83,000)+67%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 116 Colwyn Avenue is modelled from its 81 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA1 7EN. 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

    81 m² from the EPC lodged in July 2025

  • Sales of this home

    1 sale recorded, the latest in 2020

  • Recent sales in SA1 7EN

    5 sales, median £83,000 (2025–2010)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 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 in the post-pandemic price surge — useful context when reading the figure.

Sales timeline

  1. 24 November 2020Most recent

    £103,000

Median price across the last 5 sales in SA1 7EN: £83,000 (2025–2010).

Risks

What this page doesn't show

1 potential issue has already been flagged for 116 Colwyn Avenue, Winch Wen, Swansea, SA1 7EN. 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 116 Colwyn Avenue

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

116 Colwyn Avenue is a mid-terrace house in Winch Wen, Swansea, Swansea (SA1 7EN). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (July 2025) shows a C (score 70).

Today's modelled estimate of £139,000 is 35% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£118/sq ft) was about 27.2% above the typical sold price in the postcode. Most recent transfer: November 2020 at £103,000.

Before you decide

Everything you need to know about 116 Colwyn Avenue

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.
Current Certificate
Jul 2025

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
2.5 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 12 July 2035

8 years remaining
Planning

Planning history

Applications and permits filed against 116 Colwyn Avenue, Winch Wen, Swansea, SA1 7EN, sourced from the PlanIt planning register.

116 Colwyn Avenue has no planning applications on record.

3

But the area is active

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

On the street

Versus other Colwyn Avenue homes

Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 116 Colwyn Avenue lags the street by a wide margin.

Price per m²

£1,272

Street avg £1,120

On par

Floor Area

81 m²

Street avg 74 m²

On par

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

2.5 t/year

Street avg 3.5 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

580/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Colwyn Avenue Shops — bus stop.

Nearest stops

  • Colwyn Avenue ShopsBus stop55m
  • Mansel Road MiddleBus stop96m
  • Mansel Road MiddleBus stop104m
  • Colwyn Avenue MiddleBus stop109m

Most reported crime locally

  • Violence & Sexual Offences3,276 reports35%
  • Anti-social Behaviour1,210 reports13%
  • Shoplifting1,135 reports12%
  • Public Order981 reports11%

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 2 HomeBuyer Report

Mid 20th centuryMid-Terrace HouseEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

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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.
£137k

1 Bryn Morfa, Winch Wen

SA1 7LH

2 bed1 bath
£136k

1 Buckingham Road, Bonymaen

SA1 7AL

£134k

1 Aeron Place, Bonymaen

SA1 7BY

£134k

1 Caerphilly Avenue, Bonymaen

SA1 7HY

£130k

1 Carew Place, Winch Wen

SA1 7DX

£129k

1 Carreg Cennen Gardens, Bonymaen

SA1 7DJ

£129k

1 Dartford Drive, Bonymaen

SA1 7DU

£152k

1 Bronllan, Winch Wen

SA1 7EQ

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 116 Colwyn Avenue is modelled from its 81 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA1 7EN. 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 116 Colwyn Avenue. 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 116 Colwyn Avenue was lodged in July 2025 at band C and is valid until July 2035. 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 116 Colwyn Avenue. 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 16 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA1 7EN.
Council tax band
116 Colwyn Avenue is in council tax band B. 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 116 Colwyn Avenue, Winch Wen, Swansea, SA1 7EN. Each answer is also embedded as structured data for search engines.

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