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11 Gray Street, Cardiff, CF11 9NA

4 sales on record
Property type
Semi-detached
Floor 02
Bedrooms
2
Bathroom
1
Floor area
60 m²
646 sq ft
Energy rating
D
Score 65
Council tax
Band B
Tenure
Owner Occupied
Overview

About 11 Gray Street

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

11 Gray Street is a two-bedroom semi-detached house in Cardiff (CF11 9NA). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1967-1975 and council tax band B. At 60 m² this is the 11th smallest of 15 units on EPC record in the building, where floor areas span 46–61 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (65 versus a best of 79). The latest certificate (January 2025) shows a D (score 65), on the cusp of jumping into the C band. Earlier certificates rated it C (June 2013); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Very Good to Very Poor.

Across 1996–2013, sale prices on this property compounded at 8.5% per year. Today's modelled estimate of £172,000 sits 56.4% above the 2013 sale of £110,000. Last changed hands 13 years ago, in October 2013. Across the public record there are 4 sales, relatively high churn for a single property. It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs).

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
  • Bathrooms1
  • Dining roomYes
Before you decide

Everything you need to know about 11 Gray Street

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

Signs of HMO activity in the area

Pick your report · every report is £14.99

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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(1 of 2)
Jan 2025

EPC Rating

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

Property Improvements

Changes detected from historical EPC data

Jan 2025from Jun 2013
EPC improved fromC74toD65
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Low Energy Lighting
30%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th century2nd Floor FlatEPC D

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.

From £495 · Includes VAT

Planning

Planning history

Applications and permits filed against 11 Gray Street, Cardiff, CF11 9NA, sourced from the PlanIt planning register.

11 Gray 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.

Price

Sales history & valuation

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

Price for 11 Gray Street has grown more than fourfold since the 1996 starting point.

Current estimate

£172,000

Modelled from EPC, postcode comparables and a sale-price growth of 8.5% per year over 18 years.

See how we calculated this
Last sold (2013)

£110,000

Growth on file: 8.5% per year over 18 years.

Sales timeline

  1. 6 October 2013Most recent

    £110,000

    +37.5%over 9 years
  2. 21 November 2003

    £80,000

    +105.1%over 7 years
  3. 19 September 1996

    £39,000

    +47.2%
  4. 22 March 1996

    £26,500

Median price across the last 5 sales in CF11 9NA: £106,000 (2022–2003).

On the street

Versus other Gray Street homes

Four headline reads against 13 similar flats on this street, drawn from the latest EPC and Land Registry data.

11 Gray Street is notably below the street on epc rating.

EPC Rating

65 (D)

Street avg 74 (C)

Strongly below

Floor Area

60 m²

Street avg 55 m²

Above

CO₂ Emissions

2.7 t/year

Street avg 1.7 t/year

Strongly below

Habitable Rooms

3 rooms

Street avg 3 rooms

Above
Before you decide

Everything you need to know about 11 Gray Street

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

Signs of HMO activity in the area

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
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.

Crime

9/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Market Place — 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 11 Gray Street, Cardiff, CF11 9NA. Each answer is also embedded as structured data for search engines.