What was the last sold price for 15 Maldwyn Street, CF11 9JR?

15 Maldwyn Street, CF11 9JR last sold for £250,000 in August 2015, around 11 years ago. Land Registry has 3 sales on record going back to £156,000 in November 2001. Source: HM Land Registry.

What is the price history for 15 Maldwyn Street, CF11 9JR?

Across 3 sales between November 2001 and August 2015, 15 Maldwyn Street, CF11 9JR rose from £156,000 to £250,000, a change of £94,000. That works out to roughly +3.5% per year compounded over 14 years. Source: HM Land Registry.

What is the EPC rating for 15 Maldwyn Street, CF11 9JR?

The current EPC rating for 15 Maldwyn Street, CF11 9JR is C with a score of 71 out of 100, lodged in July 2025. It has improved from a D recorded in March 2012. Source: EPC Register.

How big is 15 Maldwyn Street, CF11 9JR?

15 Maldwyn Street, CF11 9JR has a recorded floor area of 54 m² (581 sq ft). That makes it about 23% smaller than the median EPC-recorded property in CF11 9JR. Source: EPC Register.

What heating system does 15 Maldwyn Street, CF11 9JR use?

The latest EPC at 15 Maldwyn Street, CF11 9JR records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 15 Maldwyn Street, CF11 9JR?

15 Maldwyn Street, CF11 9JR is in council tax band C.

Which area is 15 Maldwyn Street, CF11 9JR in?

15 Maldwyn Street, CF11 9JR sits in Cardiff. It falls within the CF11 postcode district.

What is crime like near 15 Maldwyn Street, CF11 9JR?

Police records around 15 Maldwyn Street, CF11 9JR show an average of 362 reported crimes per month over the last 15 months. Violent crime makes up roughly 28% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What transport links are near 15 Maldwyn Street, CF11 9JR?

The closest bus stop to 15 Maldwyn Street, CF11 9JR is Halfway Hotel, 70m away. In total there are 30 bus stops within the surrounding area.

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15 Maldwyn Street, Cardiff, CF11 9JR

3 sales on record

Property type

Mid terrace

Floor 01

Habitable rooms

From EPC

Floor area

54 m²

581 sq ft

Energy rating

Score 71

Council tax

Band C

Tenure

Private Rental

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Overview

About 15 Maldwyn Street

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

15 Maldwyn Street is a mid-terrace house in Cardiff (CF11 9JR). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1900-1929 and council tax band C. At 54 m² this is the 4th smallest of 14 units on EPC record in the building, where floor areas span 48–140 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (July 2025) shows a C (score 71). When first surveyed in March 2012 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and window efficiency went from Poor to Average.

At 54 m² it sits well below the postcode median (78 m² across 13 EPCs), making it one of the more compact homes locally. Across 2001–2015, sale prices on this property compounded at 3.5% per year. Today's modelled estimate of £319,000 is 27.6% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£430/sq ft) was about 226.1% above the typical sold price in the postcode. Last changed hands 11 years ago, in August 2015.

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Everything you need to know about 15 Maldwyn Street

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

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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.

Current Certificate(1 of 4)

Jul 2025

EPC Rating

C71

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

1.8 t/year

Occupancy

Rented

Certificate validity

Valid until 5 July 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

Jun 2015from Mar 2012

Walls

Very PoorPoor

Wall insulation improved

Low Energy Lighting

25%100%

More low energy lighting installed

Oct 2022from Jun 2015

EPC improved fromD61toC75

Heating Controls

Prog + TRVsFull

Heating controls upgraded for better temperature management

Windows

SingleFull Double

Single glazing replaced with double or better glazing

Jul 2025from Oct 2022

Walls

Very PoorPoor

Wall insulation improved

Get a survey for this property

Level 3 Building Survey

Victorian-era1st Floor FlatEPC CPre-1919 buildExtended multiple times (2+ extensions)Solid (non-cavity) walls

Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Planning

Planning history

Applications and permits filed against 15 Maldwyn Street, Cardiff, CF11 9JR, sourced from the PlanIt planning register.

15 Maldwyn Street has no planning applications on record.

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.

15 Maldwyn Street valuation sits well clear of the typical sold price in this postcode.

Current estimate

£319,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 14 years.

See how we calculated this

Last sold (2015)

£250,000

Growth on file: 3.5% per year over 14 years.

Sales timeline

11 August 2015Most recent
£250,000
-11.5%over 11 years
13 February 2004
£282,500
+81.1%over 2 years
16 November 2001
£156,000

Median price across the last 5 sales in CF11 9JR: £375,000 (2026–2012).

Nearby sales in CF11 9JR

On the street

Versus other Maldwyn Street homes

Four headline reads against 8 similar flats on this street, drawn from the latest EPC and Land Registry data.

15 Maldwyn Street is notably below the street on habitable rooms.

EPC Rating

71 (C)

Street avg 68 (D)

On par

Floor Area

54 m²

Street avg 62 m²

Below

CO₂ Emissions

1.8 t/year

Street avg 2.8 t/year

Above

Habitable Rooms

3 rooms

Street avg 4 rooms

Strongly below

Before you decide

Everything you need to know about 15 Maldwyn 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 · from £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

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

£328k

1 Iestynian Avenue

CF11 9HU

2 bed1 bath

£297k

1 Glynne Street

CF11 9NS

2 bed1 bath

£296k

1 Hamilton Street

CF11 9BP

£296k

1 Llandaff Road

CF11 9NF

2 bed1 bath

£280k

1 Dogo Street

CF11 9JJ

£278k

1 Gileston Road

CF11 9JS

2 bed1 bath

£268k

1 Albert Walk

CF11 9AR

£384k

1 Mortimer Road

CF11 9JZ

3 bed

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

Halfway Hotel — 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 15 Maldwyn Street, Cardiff, CF11 9JR. Each answer is also embedded as structured data for search engines.