4f, Castlebar Park, Ealing, London, W5 1BX
About 4f
4f is a four-bedroom mid-terrace house in Ealing, London, London (W5 1BX). It has a recorded floor area of 156 m² (around 1679 sq ft), construction records dating it to 1996-2002 and council tax band G. The latest certificate (January 2024) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since October 2012. The recommended improvements would push it to B (score 84).
It hasn't traded since December 1999, a hold of 27 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 156 m² the property is well over the postcode median (69 m² across 58 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £1,267,000 sits 220.8% above the 1999 sale of £395,000. On a £-per-square-foot basis, the last sale (£235/sq ft) was about 43.6% below the postcode norm.
Know exactly what you're buying at 4f
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms3
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageDouble
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
Planning history
4f has no planning applications on record.
Notable planning nearby
13applications of note in the surrounding area
We flagged 2 things worth checking at 4f
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
4f's estimated value is more than triple its earliest registered sale price (1999).
£1,267,000
Modelled from EPC, postcode comparables.
£395,000
Recorded with HM Land Registry.
Sales timeline
3 December 1999Most recent
£395,000
Median price across the last 5 sales in W5 1BX: £624,000 (2025–2023).
Nearby sales in W5 1BX
16 Castlebar Park, Ealing, London, W5 1BX
Sold May 2025
£1,650,000Newman Court, 2, 6 Castlebar Park, Ealing, London, W5 1BX
Sold Sept 2024
£495,00026b, Castlebar Park, Ealing, London, W5 1BX
Sold Jul 2024
£1,280,000Newman Court, 14, 6 Castlebar Park, Ealing, London, W5 1BX
Sold Jul 2024
£624,000Warren Court, Flat 5, 10 Castlebar Park, Ealing, London, W5 1BX
Sold Dec 2023
£610,000
Everything we know about 4f, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Castlebar Park homes
Years Held for 4f runs comfortably ahead of the street norm.
Price per m²
£2,532
Street avg £6,324
Floor Area
156 m²
Street avg 214 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
3.6 t/year
Street avg 8.4 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
14/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
The Knoll — bus stop.
Closest school
0.4 km
St Gregory's Catholic Primary School. 42 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.3dB

Night-time· 23:00 – 07:00
42.8dB