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18 Glynne Street, Cardiff, CF11 9NS

Estimated value

£267,000

  • Since the 1999 sale (£62,000)+331%
  • Against CF11 9NS's recent median (£295,000)-9%

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
Mid terrace
Bedrooms
2
Floor area
67 m²
721 sq ft
Energy rating
D
Score 60
Council tax
Band D
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

£267,000

  • Against its 1999 sale (£62,000)+331%
  • Against CF11 9NS's recent median (£295,000)-9%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 18 Glynne Street is modelled from its 67 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF11 9NS. 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

    67 m² from the EPC lodged in December 2017

  • Sales of this home

    2 sales recorded, the latest in 1999

  • Recent sales in CF11 9NS

    5 sales, median £295,000 (2026–2024)

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
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.

18 Glynne Street's modelled value sits at over four times its earliest registered sale price (1998).

Sales timeline

  1. 26 August 1999Most recent

    £62,000

    +24.0%over 1 year

  2. 16 August 1998

    £50,000

Median price across the last 5 sales in CF11 9NS: £295,000 (2026–2024).

Risks

What this page doesn't show

2 potential issues have already been flagged for 18 Glynne Street, Cardiff, CF11 9NS. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn report
  • Recent ownership pattern worth a lookIn 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 18 Glynne Street

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

18 Glynne Street is a two-bedroom mid-terrace house in Cardiff (CF11 9NS). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (December 2017) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump.

It hasn't traded since August 1999, a hold of 27 years that's notably long for the area. Across 1998–1999, sale prices on this property compounded at 23.3% per year. Today's modelled estimate of £267,000 sits 330.6% above the 1999 sale of £62,000. On a £-per-square-foot basis, the last sale (£86/sq ft) was about 55.5% below the postcode norm.

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

  • Bedrooms2

Building

  • Heating systemGas
Before you decide

Everything you need to know about 18 Glynne Street

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

Signs of HMO activity in the areaRecent ownership pattern worth a look

Pick your report · from £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
Dec 2017

EPC Rating

A
B
C
D
D60
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.4 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 7 December 2027

1 year remaining
Planning

Planning history

Applications and permits filed against 18 Glynne Street, Cardiff, CF11 9NS, sourced from the PlanIt planning register.

18 Glynne Street has no planning applications on record.

4

But the area is active

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

On the street

Versus other Glynne Street homes

Four headline reads against 48 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 18 Glynne Street stands well clear of the street.

Price per m²

£925

Street avg £2,747

Strongly below

Floor Area

67 m²

Street avg 71 m²

Below

Habitable Rooms

3 rooms

Street avg 4 rooms

Below

CO₂ Emissions

3.4 t/year

Street avg 3.3 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 Cardiff district page.
Full Cardiff report

Crime

362/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Glynne Street — bus stop.

Nearest stops

  • Glynne StreetBus stop97m
  • Turberville PlaceBus stop117m
  • Wyndham RoadBus stop141m
  • Carmarthen StreetBus stop147m

Most reported crime locally

  • Violence & Sexual Offences1,545 reports28%
  • Vehicle Crime640 reports12%
  • Anti-social Behaviour624 reports11%
  • Public Order547 reports10%

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-eraMid-Terrace HouseEPC DPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, 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.
£257k

1 Cwrt Soffia, Cathedral Road

CF11 9AY

2 bed2 bath
£278k

1 Gileston Road

CF11 9JS

2 bed1 bath
£296k

1 Llandaff Road

CF11 9NF

2 bed1 bath
£297k

1 Glynne Street

CF11 9NS

2 bed1 bath
£328k

1 Iestynian Avenue

CF11 9HU

2 bed1 bath
£201k

1 Gwern Hafren, Severn Grove

CF11 9EY

2 bed2 bath
£189k

1 Clos Dewi Sant, Canton

CF11 9EW

2 bed1 bath
£399k

1 Cwrt Penhill, Penhill Road

CF11 9SN

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 18 Glynne Street is modelled from its 67 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF11 9NS. 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 18 Glynne 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 18 Glynne Street was lodged in December 2017 at band D and is valid until December 2027. 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 18 Glynne 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 15 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF11 9NS.
Council tax band
18 Glynne Street is in council tax band D. 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 18 Glynne Street, Cardiff, CF11 9NS. Each answer is also embedded as structured data for search engines.

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