Apartment 323, Romney House, 47 Marsham Street, London, SW1P 3DR is a leasehold flat built between 1930-1949. The property offers approximately 753 square feet of living space and is situated on the 3rd floor. In this location, apartments of similar size usually have two bedrooms.

The estimated current market value of the property is £747,849 , which equates to approximately £993 per square foot. It was last sold on 10 Jun 2021 for £810,000. Since then, the value has decreased by £62,151, representing a 7.7% decrease, or approximately 1.7% per year.

The current estimated value of £747,849 is:

  • 25.7% lower than the average property price on Marsham Street
  • 27.4% lower than the average in the SW1P 3DR postcode area
  • and 10.5% lower than the average price for London as a whole

View sold house prices in SW1P 3DR

Building approximate location

About Property

Type
Flat
Built
1930-1949
Interior Size
753 sq ft
Tenure
Leasehold
Floor level
3rd floor
Price (estimate)
£747,849
Price Per sq ft (estimate)
£993
Bedroom Count (estimate)
2 bedrooms

EPC Summary

Apartment 323, Romney House, 47 Marsham Street, London, City Of Westminster, Greater London Authority, SW1P 3DR has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 15 Aug 2019.

This property uses electric room heaters as its main heating source. Hot water is provided from off-peak electric immersion heater. The windows are fully double glazed.

The previous EPC assessment was conducted on 4 Feb 2009, when the property was rated C. The current rating of D reflects a decline in energy efficiency of 8.2%.

Since the previous assessment, several changes were observed:

  • The hot water energy efficiency changing from very good to average, while the system remained as electric immersion, off-peak.
  • The wall construction or insulation changed from cavity wall, as built, insulated (assumed) to solid brick, as built, no insulation (assumed), changing energy efficiency from good to poor.
  • The lighting was updated from no low energy lighting to low energy lighting in all fixed outlets, with efficiency improving from very poor to very good.
Heating Type
Room heaters, electric
Very Poor
Hot Water
Electric immersion, off-peak
Average
Walls
Solid brick, as built, no insulation (assumed)
Poor
Windows
Fully double glazed
Good
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to SW1P 3DR

50 th / 98
Price Rank
27% lower than average
56 th / 95
Size Rank
3% smaller than average
32 nd / 95
Price Per Sq FT Rank
25% lower than average

Compared to other properties in SW1P 3DR , this flat's estimated value ranks 50th out of 98. Based on price per square foot, it ranks 32th out of 95 properties. In terms of size, this home ranks 56th out of 95 properties in its postcode area.

Sale History

Today
£747,849
streetscan.co.uk estimate
-8 %
10 Jun 2021
£810,000
Leasehold
+11.7 %
24 May 2010
£725,000
Leasehold
+38.4 %
14 Mar 2006
£524,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 3
size: 739 sq ft
sale price: £680,000
sale date: 13 Oct 2025
rooms: 3
size: 850 sq ft
sale price: £800,000
sale date: 6 Oct 2025
rooms: 3
size: 764 sq ft
sale price: £850,000
sale date: 18 Jun 2025
rooms: 3
size: 786 sq ft
sale price: £887,000
sale date: 20 May 2025
rooms: 3
size: 753 sq ft
sale price: £735,000
sale date: 21 Feb 2025

Data Sources

The property at Apartment 323, Romney House, 47 Marsham Street, London, SW1P 3DR appears three times in the Land Registry records, with the latest transaction recorded on 10 Jun 2021. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 15 Aug 2019. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.