12 Northdown Close, Ruislip, HA4 6JZ is a leasehold flat built between 1930-1949. The property offers approximately 527 square feet of living space. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £246,901 , which equates to approximately £468 per square foot. It was last sold on 12 Mar 2012 for £147,000. Since then, the value has increased by £99,901, representing a 68.0% increase, or approximately 4.9% per year.

The current estimated value of £246,901 is:

  • 24.5% lower than the average property price on Northdown Close
  • 23.2% lower than the average in the HA4 6JZ postcode area
  • and 58.5% lower than the average price for Ruislip 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 22 May 2025, the property was recorded as owner-occupied.

View sold house prices in HA4 6JZ

Building approximate location

About Property

Type
Flat
Built
1930-1949
Interior Size
527 sq ft
Tenure
Leasehold
Price (estimate)
£246,901
Price Per sq ft (estimate)
£468
Bedroom Count (estimate)
1 bedroom

EPC Summary

12 Northdown Close, Ruislip, Hillingdon, Greater London, HA4 6JZ has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 22 May 2025.

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 28 May 2015, when the property was rated D. Since then, the rating has improved to C, with the energy efficiency score increasing by 7.7%.

Since the previous assessment, several changes were observed:

  • The wall energy efficiency improving from very poor to poor, with the construction or insulation remaining solid brick, as built, no insulation (assumed).
  • The lighting was updated from low energy lighting in 22% of fixed outlets to low energy lighting in all fixed outlets, with efficiency improving from poor to very good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Walls
Solid brick, as built, no insulation (assumed)
Poor
Windows
Fully double glazed
Average
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to HA4 6JZ

18 th / 19
Price Rank
23% lower than average
15 th / 17
Size Rank
6% smaller than average
16 th / 17
Price Per Sq FT Rank
19% lower than average

Compared to other properties in HA4 6JZ , this flat's estimated value ranks 18th out of 19. Based on price per square foot, it ranks 16th out of 17 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 15th out of 17 properties in its postcode area.

Sale History

Today
£246,901
streetscan.co.uk estimate
+68 %
12 Mar 2012
£147,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 3
size: 549 sq ft
sale price: £305,000
sale date: 25 Sep 2015
rooms: 3
size: 578 sq ft
sale price: £220,000
sale date: 30 Aug 2013
rooms: 3
size: 495 sq ft
sale price: £215,000
sale date: 6 Jul 2012
rooms: 3
size: 506 sq ft
sale price: £212,000
sale date: 13 Dec 2010
rooms: 3
size: 538 sq ft
sale price: £117,000
sale date: 14 Dec 2007

Data Sources

The property at 12 Northdown Close, Ruislip, Hillingdon, Greater London, HA4 6JZ appears once in the Land Registry records, with the transaction recorded on 12 Mar 2012. It also has three Energy Performance Certificates (EPC) entries, the earliest dating back to 22 May 2025. 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.


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