Mortimer House Pottersheath Road, Welwyn, AL6 9SZ is a freehold detached property built between 2007-2011. The property offers approximately 5,522 square feet of living space. In this location, properties of similar size usually have six bedrooms.

The estimated current market value of the property is £2,284,797 , which equates to approximately £414 per square foot. It was last sold on 10 May 2004 for £1,000,000. Since then, the value has increased by £1,284,797, representing a 128.5% increase, or approximately 5.9% per year.

The current estimated value of £2,284,797 is:

  • 65.8% higher than the average property price on Pottersheath Road
  • 45.4% higher than the average in the AL6 9SZ postcode area
  • and 179.5% higher than the average price for Welwyn 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 18 March 2024, the property was recorded as owner-occupied.

View sold house prices in AL6 9SZ

Building approximate location

About Property

Type
Detached House
Built
2007-2011
Interior Size
5522 sq ft
Tenure
Freehold
Price (estimate)
£2,284,797
Price Per sq ft (estimate)
£414
Bedroom Count (estimate)
6 bedrooms

EPC Summary

Mortimer House Pottersheath Road, Welwyn, North Hertfordshire, Hertfordshire, AL6 9SZ has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 18 Mar 2024.

This property uses a wood pellet boiler with radiators as its main heating source. A standard tariff electric immersion heater is used to provide hot water, supplemented by a solar water heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 19 Oct 2015. The rating of D remains the same, but the energy efficiency score improved by 16.1%.

Since the previous assessment, several changes were observed:

  • The hot water system was changed from from main system, plus solar to electric immersion, standard tariff, plus solar, with its energy efficiency changing from average to poor.
  • The roof construction or insulation changed from pitched, 250 mm loft insulation to pitched, insulated (assumed), with no change in energy efficiency (good).
Heating Type
Boiler and radiators, wood pellets
Poor
Hot Water
Electric immersion, standard tariff, plus solar
Poor
Roof
Pitched, insulated (assumed)
Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Low energy lighting in all fixed outlets
Very Good

Sale History

Today
£2,284,797
streetscan.co.uk estimate
+128 %
10 May 2004
£1,000,000
Leasehold

Area Insights

Similar Properties Sold Nearby

Roebuck House Pottersheath Road, Welwyn, AL6 9ST
rooms: 12
size: 4758 sq ft
sale price: £1,425,000
sale date: 14 Oct 2005

Data Sources

The property at Mortimer House Pottersheath Road, Welwyn, North Hertfordshire, Hertfordshire, AL6 9SZ appears once in the Land Registry records, with the transaction recorded on 10 May 2004. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 18 Mar 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.
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