Model valuation£417,0008 Busby Close
Local market context
15 Cemaes Crescent, Rumney, Cardiff, CF3 1TA
Estimated value
£114,000
- Against CF3 1TA's recent median (£185,000)-38%
Newest record on this page: April 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Floor 1st
Habitable rooms
2
From EPC
Floor area
45 m²
484 sq ft
Energy rating
C
Score 76
Council tax
Band A
Tenure
Social 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
£114,000
- Against CF3 1TA's recent median (£185,000)-38%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 15 Cemaes Crescent is modelled from its 45 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in CF3 1TA. 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
45 m² from the EPC lodged in March 2019
Sales of this home
No sale recorded since 1995
Recent sales in CF3 1TA
5 sales, median £185,000 (2025–2021)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: April 2025 | 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.
15 Cemaes Crescent has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CF3 1TA: £185,000 (2025–2021).
Nearby sales in CF3 1TA
34 Cemaes Crescent, Rumney, Cardiff, CF3 1TA
Sold Apr 2025
£225,00042 Cemaes Crescent, Rumney, Cardiff, CF3 1TA
Sold May 2022
£200,00028 Cemaes Crescent, Rumney, Cardiff, CF3 1TA
Sold Apr 2022
£165,00025 Cemaes Crescent, Rumney, Cardiff, CF3 1TA
Sold Mar 2022
£185,0005 Cemaes Crescent, Rumney, Cardiff, CF3 1TA
Sold Sept 2021
£183,000
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
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About 15 Cemaes Crescent
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
15 Cemaes Crescent is a semi-detached house in Rumney, Cardiff, Cardiff (CF3 1TA). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1967-1975 and council tax band A. At 45 m² this is the smallest unit on EPC record across the building (45–123 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (March 2019) shows a C (score 76), near the top of the C band. The rating has held steady at C across 3 certificates since March 2009. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Average to Good and lighting went from Average to Very Good.
At 45 m² it sits well below the postcode median (86 m² across 33 EPCs), making it one of the more compact homes locally.
Before you decide
Everything you need to know about 15 Cemaes Crescent
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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.
15 Cemaes Crescent's carbon output is low for the local stock.
Current Certificate(1 of 3)
Mar 2019
EPC Rating
A
B
C
C76
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.3 t/year
Occupancy
Rented
Certificate validity
Valid until 26 March 2029
Property Improvements
Changes detected from historical EPC data
Aug 2014from Mar 2009
Windows
AverageGood
Window efficiency improved
Low Energy Lighting
33%100%
More low energy lighting installed
Mar 2019from Aug 2014
Walls
Very PoorGood
Wall insulation improved
Roof Insulation
PartialWell Insulated
Loft insulation upgraded to recommended levels
Planning history
Applications and permits filed against 15 Cemaes Crescent, Rumney, Cardiff, CF3 1TA, sourced from the PlanIt planning register.
15 Cemaes Crescent has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Versus other Cemaes Crescent homes
Four headline reads against 11 similar flats on this street, drawn from the latest EPC and Land Registry data.
15 Cemaes Crescent is notably below the street on floor area.
EPC Rating
76 (C)
Street avg 74 (C)
Floor Area
45 m²
Street avg 46 m²
CO₂ Emissions
1.3 t/year
Street avg 1.4 t/year
Habitable Rooms
2 rooms
Street avg 2 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
242/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Cemaes Way — bus stop.
Nearest stops
- Cemaes WayBus stop69m
- Cemaes CrescentBus stop108m
- Trebanog CrescentBus stop195m
- Port Madoc RoadBus stop200m
Most reported crime locally
- Violence & Sexual Offences1,550 reports36%
- Anti-social Behaviour627 reports14%
- Public Order468 reports11%
- Criminal Damage & Arson424 reports10%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
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Late 20th century1st Floor FlatEPC C
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Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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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 15 Cemaes Crescent is modelled from its 45 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in CF3 1TA. 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. No sale is recorded for 15 Cemaes Crescent, which usually means it hasn't changed hands since 1995 or the sale was not for value. 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 15 Cemaes Crescent was lodged in March 2019 at band C and is valid until March 2029. 3 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 15 Cemaes Crescent. 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 CF3 1TA.
- Council tax band
- 15 Cemaes Crescent is in council tax band A. 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 15 Cemaes Crescent, Rumney, Cardiff, CF3 1TA. Each answer is also embedded as structured data for search engines.
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