Model valuation£417,0008 Busby Close
Local market context
3 Groes Fawr Close, Marshfield, Cardiff, CF3 2AH
EPC B
Estimated value
£828,000
- Since the 2014 sale (£580,000)+43%
- Against CF3 2AH's recent median (£595,000)+39%
Newest record on this page: March 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Habitable rooms
7
From EPC
Floor area
267 m²
2874 sq ft
Energy rating
B
Score 88
Tenure
Owner Occupied
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
£828,000
- Against its 2014 sale (£580,000)+43%
- Against CF3 2AH's recent median (£595,000)+39%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 3 Groes Fawr Close is modelled from its 267 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF3 2AH. 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
267 m² from the EPC lodged in March 2025
Sales of this home
1 sale recorded, the latest in 2014
Recent sales in CF3 2AH
5 sales, median £595,000 (2024–2015)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: March 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.
3 Groes Fawr Close valuation sits well clear of the typical sold price in this postcode.
Sales timeline
19 December 2014Most recent
£580,000
Median price across the last 5 sales in CF3 2AH: £595,000 (2024–2015).
What this page doesn't show
1 potential issue has already been flagged for 3 Groes Fawr Close, Marshfield, Cardiff, CF3 2AH. The detail, evidence and what to ask about it are in the Risks Report.
- Larger development activity nearbyIn 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 3 Groes Fawr Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
3 Groes Fawr Close is a detached house in Marshfield, Cardiff, Cardiff (CF3 2AH). It has a recorded floor area of 267 m² (around 2874 sq ft) and construction records dating it to 2012 onwards. The latest certificate (March 2025) returns a high B (score 88), putting the home a stone's throw from an A rating. The rating has held steady at B across 2 certificates since January 2015. Between certificates, wall efficiency went from Good to Very Good; while window efficiency dropped from Very Good to Good.
At 267 m² the property is well over the postcode median (204 m² across 4 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £828,000 is 42.8% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£202/sq ft) was about 21.4% below the postcode norm. 12 years since the last transfer (December 2014).
Before you decide
Everything you need to know about 3 Groes Fawr Close
The true value, the hidden risks and the full sale history, in one report.
Larger development activity nearby
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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.
Achieving this rating across a home of this size is uncommon — larger homes typically score lower.
Current Certificate(1 of 2)
Mar 2025
EPC Rating
A
B
B88
C
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.0 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 2 March 2035
Property Improvements
Changes detected from historical EPC data
Mar 2025from Jan 2015
Heating Controls
Full ControlFull
Heating controls changed
Walls
GoodVery Good
Wall insulation improved
Planning history
Applications and permits filed against 3 Groes Fawr Close, Marshfield, Cardiff, CF3 2AH, sourced from the PlanIt planning register.
3 Groes Fawr Close 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 Groes Fawr Close homes
Four headline reads against 4 similar houses on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 3 Groes Fawr Close stands well clear of the street.
Price per m²
£2,172
Street avg £2,699
Floor Area
267 m²
Street avg 194 m²
CO₂ Emissions
3.0 t/year
Street avg 2.7 t/year
Years Held
12 years
Street avg 8 years
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
Marshfield Stores — bus stop.
Nearest stops
- Marshfield StoresBus stop65m
- OakfieldsBus stop168m
- Pentwyn TerraceBus stop281m
- The ShiresBus stop480m
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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21st centuryDetached HouseEPC B
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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.
£793k
1 Catherine Drive, Marshfield
CF3 2XB
4 bed2 bath
£933k
1 Castleton Gardens, Castleton
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4 bed2 bath
£658k
1 Clos Padrig, St Mellons
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5 bed3 bath
£650k
1 Church Close, Peterstone Wentlooge
CF3 2TP
£649k
1 Clos Medwy, St Mellons
CF3 2AD
4 bed3 bath
£645k
1 Marshfield Road, Castleton
CF3 2UU
£640k
1 Clos Elphan, St Mellons
CF3 2AE
4 bed
£610k
1 Cambrian Crescent, Marshfield
CF3 2TD
5 bed4 bath
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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 Groes Fawr Close is modelled from its 267 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF3 2AH. 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 Groes Fawr Close. 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 Groes Fawr Close was lodged in March 2025 at band B and is valid until March 2035. 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 Groes Fawr Close. 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 2AH.
Common questions
The questions buyers, sellers and homeowners most often ask about 3 Groes Fawr Close, Marshfield, Cardiff, CF3 2AH. Each answer is also embedded as structured data for search engines.
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- Every home in CF3 2AHSold prices, values and energy ratings for the postcode
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