89 Castle Road, Northolt, UB5 4SF
About 89 Castle Road
89 Castle Road is a three-bedroom mid-terrace house in Northolt (UB5 4SF). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (January 2025) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). Other recorded features include a conservatory. Records show the property has been extended at some point in its history.
Untraded for 27 years, with the last transfer in September 1999. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £499,000 sits 330.2% above the 1999 sale of £116,000. On a £-per-square-foot basis, the last sale (£136/sq ft) was about 49.7% below the postcode norm.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- EnsuiteYes
- ConservatoryYes
Outside
- GarageDetached
Building
- Heating systemGas
- Previously extendedYes
Energy performance
EPC Rating
Planning history
89 Castle Road has no planning applications on record.
Notable planning nearby
17applications of note in the surrounding area
We flagged 2 things worth checking at 89 Castle Road
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
89 Castle Road's modelled value sits at over four times its earliest registered sale price (1999).
£499,000
Modelled from EPC, postcode comparables.
£116,000
Recorded with HM Land Registry.
Sales timeline
20 September 1999Most recent
£116,000
Median price across the last 5 sales in UB5 4SF: £512,000 (2024–2021).
Versus other Castle Road homes
On years held, 89 Castle Road stands well clear of the street.
Price per m²
£1,468
Street avg £4,456
Floor Area
79 m²
Street avg 85 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.9 t/year
Street avg 3.9 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Castle Road / Oriel Way — bus stop.
Closest school
0.7 km
Petts Hill Primary School. 41 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
51.1dB

Night-time· 23:00 – 07:00
42.4dB







