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17 Bryn Syfi Terrace, Swansea, SA1 6XN

4 sales on record
Property type
Mid terrace
Habitable rooms
5
From EPC
Floor area
99 m²
1066 sq ft
Energy rating
D
Score 59
Council tax
Band B
Tenure
Owner Occupied
Overview

About 17 Bryn Syfi Terrace

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

17 Bryn Syfi Terrace is a mid-terrace house in Swansea (SA1 6XN). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (October 2022) shows a D (score 59), a step below the typical UK home. When first surveyed in September 2011 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Poor to Good and lighting went from Average to Very Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 82), a 2-band jump.

Across 1995–2021, sale prices on this property compounded at 2.9% per year. Today's modelled estimate of £154,000 sits 81.2% above the 2021 sale of £85,000. At 99 m² it's 17.9% larger than the typical home in the postcode (84 m² median across 21 EPCs). Sold December 2021 for £85,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you decide

Everything you need to know about 17 Bryn Syfi Terrace

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

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · every report is £14.99

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.

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

Current Certificate(1 of 2)
Oct 2022

EPC Rating

A
B
C
D
D59
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.6 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Oct 2022from Sept 2011
EPC improved fromE42toD59
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water
Main (No Stat)Main System

Hot water system upgraded

Windows
AverageGood

Window efficiency improved

Low Energy Lighting
31%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC DPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against 17 Bryn Syfi Terrace, Swansea, SA1 6XN, sourced from the PlanIt planning register.

17 Bryn Syfi Terrace has no planning applications on record.

64

But the area is active

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

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Sale price has at least doubled since 1995.

Current estimate

£154,000

Modelled from EPC, postcode comparables and a sale-price growth of 2.9% per year over 26 years.

See how we calculated this
Last sold (2021)

£85,000

Growth on file: 2.9% per year over 26 years.

Sales timeline

  1. 23 December 2021Most recent

    £85,000

    -31.4%over 15 years

  2. 24 November 2006

    £123,995

    +222.1%over 8 years

  3. 16 April 1998

    £38,500

    -4.9%over 2 years

  4. 28 August 1995

    £40,500

Median price across the last 5 sales in SA1 6XN: £78,100 (2024–2022).

On the street

Versus other Bryn Syfi Terrace homes

Four headline reads against 21 similar houses on this street, drawn from the latest EPC and Land Registry data.

17 Bryn Syfi Terrace outperforms the street on floor area by a wide margin.

Price per m²

£859

Street avg £1,121

Below

Floor Area

99 m²

Street avg 85 m²

Strongly above

Habitable Rooms

5 rooms

Street avg 4 rooms

Above

CO₂ Emissions

4.6 t/year

Street avg 4.1 t/year

Below
Before you decide

Everything you need to know about 17 Bryn Syfi Terrace

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

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · every report is £14.99

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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£156k

1 2, Flat 1, Brooklands Terrace

SA1 6BS

Flat
£151k

1 Cadrawd Road, Mayhill

SA1 6UG

£159k

1 Campbell Street

SA1 6XY

£148k

1 2, Flat 1, St James Crescent

SA1 6DZ

Flat
£161k

1 2, Flat 2, Brooklands Terrace

SA1 6BS

Flat
£144k

1 2, Flat 4, Brooklands Terrace

SA1 6BS

Flat
£165k

1 Bryn Y Clochydd, Townhill

SA1 6AW

3 bed1 bath
£143k

1 Carig Crescent, Mayhill

SA1 6TQ

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

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Milton Terrace — bus stop.

Go deeper on the local area

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

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 17 Bryn Syfi Terrace, Swansea, SA1 6XN. Each answer is also embedded as structured data for search engines.