44, Castelnau
44, Castelnau
Description & Estimates
44, Castelnau is described in the public record as a modern house with 5,816 ft2 of internal area, sitting on a 909 m2 plot.
Locally, houses of this size normally have 6 bedrooms with a garden.
Our estimate of the sale value of 44, Castelnau is £8,515,273 and its rental estimate is £16,618 per month, given the available information and assuming reasonable condition.
Castelnau, London, SW13 falls within the SW13 postal district, in the borough of Richmond upon Thames.
Our Data Sources
44, Castelnau has no records in the the Land Registry and a single entry in the EPC database dated April 2009.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 44, Castelnau, we estimate a market value of £8,941,037 and a rental value of £17,449 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £7,919,204 and £15,455 per month respectively.
Recent Market Change
Over the last year, 44, Castelnau has seen its estimated sale value move down by £34,325 (0.4%) and its estimated rental value increase by £881 per month (5.3%). This results in an estimated gross rental yield of 2.3%.
Plot Size
HM Land Registry records the plot of land for 44, Castelnau as measuring 909 m2.
That makes it the 10th largest plot in the postcode, where all 12 other houses have recorded plot data.
Energy Efficiency
44, Castelnau has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Apr 2009.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Air source heat pump, radiators, electric.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 44, Castelnau have sold within a radius of 660 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 29th August 2025, was 29, Castelnau, London, SW13 9RS, a freehold house which sold for £8,100,000.
Read more about house prices in SW13.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 452 addresses on Castelnau, London, SW13, 44, Castelnau comes out as the 10th largest and the 8th most expensive in our analysis of the public data.
It is also £7.091m more expensive than the average property across the SW13 district.
More reading links
Schools Nearby
- 600mSt Osmund's Catholic Primary School
- 800mLowther Primary School
- 1.1kmOasis Academy Putney
- 1.6kmChiswick School
- 1.6kmFulham Cross Academy
- 1.7kmFulham Cross Girls' School and Language College
More reading links
Public Transport Nearby
From 44, Castelnau, the nearest station is Barnes, 1.1 kilometres away.
- 1.1kmBarnes
- 1.1kmBarnes Bridge
- 1.9kmRavenscourt Park
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
