Flat 4, 139
Flat 4, 139
Description & Estimates







The public record describes Flat 4, 139, Castelnau as a period apartment with 602 ft2 of internal area.
In this area, apartments of this size normally have 2 bedrooms.
Flat 4, 139, Castelnau has an estimated sale value of £467,303 and an estimated rental value of £2,101 per month, assuming reasonable condition and based on the information available.
The apartment sits within 139, Castelnau, London, SW13.
Castelnau, London, SW13 lies in the borough of Richmond upon Thames, within the SW13 postal district.
Our Data Sources
Flat 4, 139, Castelnau has no records in the the Land Registry and a single entry in the EPC database dated July 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate Flat 4, 139, Castelnau would be worth £490,668, with a potential rental value of £2,206 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £434,592, with a rental value of £1,954 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of Flat 4, 139, Castelnau has fallen by £3,722 (0.8%) over the last year. During the same period, its estimated monthly rental value has moved up by £92 (4.4%). The property's estimated gross yield is currently 5.4%.
Energy Efficiency
Flat 4, 139, Castelnau has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 31 Jul 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 480 metres of Flat 4, 139, Castelnau across the last 2 years.
Most recently, Flat 11, Harding House 20, Trinity Church Road, London, SW13 8EH, a leasehold flat, sold at £515,000 on the 18th July 2025.
Read more about house prices in SW13.
- Sold Jul 2025£515,000 | 2 Bed FlatHarding House 20, Trinity Church RoadFlat 11, Harding House 20, Trinity Church Road, London, SW13 8EH
- Sold Sep 2024£600,000 | 2 Bed FlatCastelnau121B , Castelnau, London, SW13 9EL
- Sold Aug 2024£435,000 | 2 Bed Flat139, CastelnauFlat 3, 139, Castelnau, London, SW13 9EW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks Flat 4, 139, Castelnau as the 314th largest and the 341st most expensive of the 452 addresses on Castelnau, London, SW13.
Against the SW13 postcode district average, it is £957k less expensive than the typical property.
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Schools Nearby
- 300mLowther Primary School
- 900mSt Paul's CofE Primary School
- 1.0kmSt Peter's Primary School
- 900mWest London Free School
- 1.3kmSacred Heart High School
- 1.5kmFulham Cross Girls' School and Language College
More reading links
Public Transport Nearby
Ravenscourt Park station is the nearest stop to Flat 4, 139, Castelnau at 1.1 kilometres away.
- 1.1kmRavenscourt Park
- 1.2kmHammersmith
- 1.4kmStamford Brook
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

