139 Alnwick Road, London, SE12 9BX is a freehold semi-detached property built between 1930-1949. The property offers approximately 1,012 square feet of living space. In this location, properties of similar size usually have three bedrooms.

The estimated current market value of the property is £489,961 , which equates to approximately £484 per square foot. It was last sold on 14 Mar 2025 for £482,500. Since then, the value has increased by £7,461, representing a 1.5% increase, or approximately 2.1% per year.

The current estimated value of £489,961 is:

  • 14.2% higher than the average property price on Alnwick Road
  • 5.4% higher than the average in the SE12 9BX postcode area
  • and 44.0% lower than the average price for London as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 15 November 2024, the property was recorded as owner-occupied.

View sold house prices in SE12 9BX

Building approximate location

About Property

Type
Semi-Detached House
Built
1930-1949
Interior Size
1012 sq ft
Tenure
Freehold
Price (estimate)
£489,961
Price Per sq ft (estimate)
£484
Bedroom Count (estimate)
3 bedrooms

EPC Summary

139 Alnwick Road, London, Greenwich, Greater London, SE12 9BX has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 15 Nov 2024.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 27 Nov 2013. The rating of D remains the same, but the energy efficiency score improved by 10%.

Since the previous assessment, several changes were observed:

  • The wall construction or insulation changed from cavity wall, filled cavity to cavity wall, as built, no insulation (assumed), changing energy efficiency from good to poor.
  • The lighting was changed from low energy lighting in 64% of fixed outlets to low energy lighting in 50% of fixed outlets, with no change in efficiency (good).
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 250 mm loft insulation
Good
Walls
Cavity wall, as built, no insulation (assumed)
Poor
Windows
Fully double glazed
Average
Lighting
Low energy lighting in 50% of fixed outlets
Good

Compared to SE12 9BX

4 th / 11
Price Rank
5% higher than average
2 nd / 8
Size Rank
28% bigger than average
7 th / 8
Price Per Sq FT Rank
17% lower than average

Compared to other properties in SE12 9BX , this house's estimated value ranks 4th out of 11. Based on price per square foot, it ranks 7th out of 8 properties. This indicates a lower price per square foot than most, suggesting good value for the space offered. In terms of size, this home ranks 2nd out of 8 properties in its postcode area.

Sale History

Today
£489,961
streetscan.co.uk estimate
+2 %
14 Mar 2025
£482,500
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 5
size: 1098 sq ft
sale price: £460,000
sale date: 13 Aug 2021
rooms: 5
size: 915 sq ft
sale price: £415,000
sale date: 1 Nov 2019
rooms: 5
size: 958 sq ft
sale price: £440,000
sale date: 25 May 2018
rooms: 5
size: 919 sq ft
sale price: £430,000
sale date: 18 Mar 2016
rooms: 5
size: 936 sq ft
sale price: £310,000
sale date: 10 Apr 2015

Data Sources

The property at 139 Alnwick Road, London, Greenwich, Greater London, SE12 9BX appears once in the Land Registry records, with the transaction recorded on 14 Mar 2025. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 15 Nov 2024. 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.