Our Data Sources
30, Wellington Square has been updated by AZ Real Estate. This data along with public information allows us to provide estimates for both this and neighbouring properties.
The local information is scored as 3 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 30, Wellington Square, we estimate a market value of £5,991,527 and a rental value of £17,921 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £5,306,781 and £15,873 per month respectively.
Plot Size
HM Land Registry records the plot of land for 30, Wellington Square as measuring 90 m2.
That makes it the 2nd largest plot in the postcode, where all 15 other houses have recorded plot data.
Energy Efficiency
30, Wellington Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Jul 2020.
The property is not connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 30, Wellington Square completed on 16th November 2025 at an undisclosed price and was recorded by AZ Real Estate as a freehold house.
Since 1995 the property has sold 4 times.
- Under offer Nov 2025£ Undisclosed
- Sold Mar 2013£6,000,000
- Sold Jan 2000£2,130,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 30, Wellington Square have sold within a radius of 290 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 20th May 2022, was 6, Royal Avenue, London, SW3 4QF, a freehold house which sold for £5,085,000.
Read more about house prices in SW3.
- Sold May 2022£5,085,000 | 6 Bed House6, Royal Avenue, London, SW3 4QF6, Royal Avenue, London, SW3 4QF
- Sold Feb 2021£5,175,000 | 5 Bed House4, Royal Avenue, London, SW3 4QF4, Royal Avenue, London, SW3 4QF
- Sold Dec 2020£4,350,000 | 5 Bed House2, Royal Avenue, London, SW3 4QF2, Royal Avenue, London, SW3 4QF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 35 addresses on Wellington Square, London, SW3, 30, Wellington Square comes out as the 17th largest and the 24th most expensive in our analysis of the public data.
It is also £3.627m more expensive than the average property across the SW3 district.
More reading links
Schools Nearby
- 400mChrist Church CofE Primary School
- 400mSt Joseph's Catholic Primary School
- 500mMarlborough Primary School
- 400mSt. Thomas More Language College
- 1.7kmSaint John Bosco College
- 1.8kmHarris Academy Battersea
More reading links
Public Transport Nearby
- 600mSloane Square
- 1.0kmSouth Kensington
- 1.2kmKnightsbridge
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
