4d, Castlebar Park, Ealing, London, W5 1BX
About 4d
4d is a property in Ealing, London, London (W5 1BX). It has council tax band G.
Untraded for 26 years, with the last transfer in July 2000. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. 7 planning records sit against the property, 6 approved, 1 refused. Past consents include an extension, a loft conversion, a garage conversion and a porch, meaningful when judging how the property has evolved.
Know exactly what you're buying at 4d
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
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
4d has been extended on multiple sides of the property across separate planning applications.
- Dec 2022RenovationFullIn report
Raised patio and installation of privacy screens (part-retrospective)
- Agent
- The Art of Building Ltd
Retrospective- Documents
- 8 docs on file
- Reference
- 224328HH
- Mar 2022ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension
- Agent
- The Art of Building Ltd
- Documents
- 8 docs on file
- Reference
- 217131HH
We flagged 2 things worth checking at 4d
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
£435,000
Recorded with HM Land Registry.
Sales timeline
20 July 2000Most recent
£435,000
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 4d, 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

Similar properties nearby
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