Model valuation£417,0008 Busby Close
Local market context
11 Marlborough Road, Cardiff, CF23 5BT
Estimated value
£157,000
- Since the 2017 sale (£8,000)+1863%
- Against CF23 5BT's recent median (£485,000)-68%
Newest record on this page: June 2024. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
End terrace
Floor Ground
Habitable rooms
1
From EPC
Floor area
30 m²
323 sq ft
Energy rating
C
Score 70
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
£157,000
- Against its 2017 sale (£8,000)+1863%
- Against CF23 5BT's recent median (£485,000)-68%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 11 Marlborough Road is modelled from its 30 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF23 5BT. 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
30 m² from the EPC lodged in July 2016
Sales of this home
1 sale recorded, the latest in 2017
Recent sales in CF23 5BT
5 sales, median £485,000 (2024–2017)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: June 2024 | 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.
Latest sale on 11 Marlborough Road was the lowest on Land Registry record across the postcode.
Sales timeline
14 June 2017Most recent
£8,000
Median price across the last 5 sales in CF23 5BT: £485,000 (2024–2017).
Nearby sales in CF23 5BT
What this page doesn't show
Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks 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 11 Marlborough Road
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
11 Marlborough Road is an end-of-terrace house in Cardiff (CF23 5BT). It has a recorded floor area of 30 m² (around 323 sq ft) and construction records dating it to 1900-1929. At 30 m² this is the 8th smallest of 52 units on EPC record in the building, where floor areas span 22–235 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (July 2016) shows a C (score 70). When first surveyed in July 2010 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good, lighting went from Good to Very Good and main heating went from Average to Good; while window efficiency dropped from Good to Average. The latest certificate is from July 2016, so improvements made since then won't be reflected.
Today's modelled estimate of £157,000 sits 1862.5% above the 2017 sale of £8,000. On a £-per-square-foot basis, the last sale (£25/sq ft) was about 86.5% below the postcode norm. Last changed hands 9 years ago, in June 2017. At 30 m² it's 18.9% smaller than the typical home in the postcode (37 m² median across 51 EPCs).
Before you decide
Everything you need to know about 11 Marlborough Road
The true value, the hidden risks and the full sale history, in one report.
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.
11 Marlborough Road's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Jul 2026
Current Certificate(1 of 2)
Jul 2016
EPC Rating
A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.4 t/year
Occupancy
Rented
Certificate validity
Expired on 12 July 2026
Property Improvements
Changes detected from historical EPC data
Jul 2016from Jul 2010
EPC improved fromD60toC70
Hot Water
AverageGood
Hot water efficiency improved
Low Energy Lighting
50%76%
More low energy lighting installed
Planning history
Applications and permits filed against 11 Marlborough Road, Cardiff, CF23 5BT, sourced from the PlanIt planning register.
11 Marlborough Road has no planning applications on record.
1
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Marlborough Road homes
Four headline reads against 47 similar flats on this street, drawn from the latest EPC and Land Registry data.
Price per m² for 11 Marlborough Road lags the street by a wide margin.
Price per m²
£267
Street avg £17,194
Floor Area
30 m²
Street avg 44 m²
Habitable Rooms
1 rooms
Street avg 2 rooms
CO₂ Emissions
1.4 t/year
Street avg 2.3 t/year
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
169/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Marlborough Road — bus stop.
Nearest stops
- Marlborough RoadBus stop119m
- Marlborough SchBus stop133m
- Pen-Y-Lan RoadBus stop144m
- Penylan LibraryBus stop177m
Most reported crime locally
- Violence & Sexual Offences995 reports33%
- Anti-social Behaviour345 reports11%
- Public Order344 reports11%
- Shoplifting340 reports11%
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 £820 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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 11 Marlborough Road is modelled from its 30 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF23 5BT. 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 11 Marlborough Road. 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 11 Marlborough Road was lodged in July 2016 at band C and expired in July 2026, so a new one is needed to sell or let. 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 11 Marlborough Road. 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 18 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF23 5BT.
Common questions
The questions buyers, sellers and homeowners most often ask about 11 Marlborough Road, Cardiff, CF23 5BT. 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 CF23 5BTSold prices, values and energy ratings for the postcode
- CF 23 property marketPrices, postcodes, schools and transport across the district
- 11 Marlborough Road, 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