Model valuation£417,0008 Busby Close
Local market context
3 Maldwyn Street, Cardiff, CF11 9JR
Estimated value
£275,000
- Since the 2006 sale (£233,000)+18%
- Against CF11 9JR's recent median (£375,000)-27%
Newest record on this page: January 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Floor 00
Bedrooms
2
Floor area
48 m²
517 sq ft
Energy rating
C
Score 72
Council tax
Band C
Tenure
Private Rental
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
£275,000
- Against its 2006 sale (£233,000)+18%
- Against CF11 9JR's recent median (£375,000)-27%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 3 Maldwyn Street is modelled from its 48 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF11 9JR. 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
48 m² from the EPC lodged in October 2022
Sales of this home
1 sale recorded, the latest in 2006
Recent sales in CF11 9JR
5 sales, median £375,000 (2026–2015)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: January 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
3 Maldwyn Street valuation sits well clear of the typical sold price in this postcode.
Sales timeline
28 February 2006Most recent
£233,000
Median price across the last 5 sales in CF11 9JR: £375,000 (2026–2015).
Nearby sales in CF11 9JR
What this page doesn't show
1 potential issue has already been flagged for 3 Maldwyn Street, Cardiff, CF11 9JR. The detail, evidence and what to ask about it are in the Risks Report.
- Signs of HMO activity in the areaIn 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
About 3 Maldwyn Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
3 Maldwyn Street is a two-bedroom mid-terrace house in Cardiff (CF11 9JR). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1900-1929 and council tax band C. At 48 m² this is the smallest unit on EPC record across the building (48–140 m²). The building's EPC ratings span D to C, with this unit at the top. The latest certificate (October 2022) shows a C (score 72). 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 Very Poor to Poor.
It hasn't traded since February 2006, a hold of 20 years that's notably long for the area. At 48 m² it sits well below the postcode median (78 m² across 13 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £275,000 is 18% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£451/sq ft) was about 171.8% above the typical sold price in the postcode.
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
- StudyYes
Outside
- Private gardenYes
- ParkingYes
Building
- RefurbishedYes
Before you decide
Everything you need to know about 3 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
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)
Oct 2022
EPC Rating
A
B
C
C72
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
1.7 t/year
Occupancy
Rented
Certificate validity
Valid until 5 October 2032
Property Improvements
Changes detected from historical EPC data
Oct 2022from Mar 2012
EPC improved fromD63toC72
Windows
SinglePartial Double
Single glazing replaced with double or better glazing
Walls
Very PoorPoor
Wall insulation improved
Low Energy Lighting
71%100%
More low energy lighting installed
Planning history
Applications and permits filed against 3 Maldwyn Street, Cardiff, CF11 9JR, sourced from the PlanIt planning register.
3 Maldwyn 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.
Versus other Maldwyn Street homes
Four headline reads against 8 similar flats on this street, drawn from the latest EPC and Land Registry data.
Floor Area for 3 Maldwyn Street lags the street by a wide margin.
EPC Rating
72 (C)
Street avg 67 (D)
Floor Area
48 m²
Street avg 63 m²
CO₂ Emissions
1.7 t/year
Street avg 2.8 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
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
362/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Halfway Hotel — bus stop.
Nearest stops
- Halfway HotelBus stop70m
- Llandaff FieldsBus stop132m
- Berthwin StreetBus stop320m
- PenhillBus stop426m
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.
Get a survey for this property
Level 3 Building Survey
Victorian-eraGround Floor FlatEPC CPre-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
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£278k
1 Gileston Road
CF11 9JS
2 bed1 bath
£257k
1 Cwrt Soffia, Cathedral Road
CF11 9AY
2 bed2 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
£399k
1 Cwrt Penhill, Penhill Road
CF11 9SN
2 bed1 bath
£189k
1 Clos Dewi Sant, Canton
CF11 9EW
2 bed1 bath
Property research, connected
Get up to date data on unlimited properties per month
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 3 Maldwyn Street is modelled from its 48 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF11 9JR. 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 3 Maldwyn 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 3 Maldwyn Street was lodged in October 2022 at band C and is valid until October 2032. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 3 Maldwyn 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 9JR.
- Council tax band
- 3 Maldwyn Street is in council tax band C. 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 3 Maldwyn Street, Cardiff, CF11 9JR. Each answer is also embedded as structured data for search engines.
Know this home? Think our valuation is wrong?
Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.
Keep exploring
- Every home in CF11 9JRSold prices, values and energy ratings for the postcode
- CF 11 property marketPrices, postcodes, schools and transport across the district
- 3 Maldwyn Street, Cardiff valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales