11 Princes Avenue, Welwyn Garden City, AL7 4DT is a freehold semi-detached property The property offers approximately 1,195 square feet of living space. In this location, properties of similar size usually have four bedrooms.

The estimated current market value of the property is £605,081 , which equates to approximately £506 per square foot. It was last sold on 26 Apr 2019 for £524,000. Since then, the value has increased by £81,081, representing a 15.5% increase, or approximately 2.3% per year.

The current estimated value of £605,081 is:

  • 5.8% higher than the average property price on Princes Avenue
  • 4.1% higher than the average in the AL7 4DT postcode area
  • and 33.9% higher than the average price for Welwyn Garden City as a whole

Based on EPC inspection history, this property has been mostly owner-occupied (3 out of 3 inspections). 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 13 December 2018, the property was recorded as owner-occupied.

View sold house prices in AL7 4DT

Building approximate location

About Property

Type
Semi-Detached House
Built
Interior Size
1195 sq ft
Tenure
Freehold
Price (estimate)
£605,081
Price Per sq ft (estimate)
£506
Bedroom Count (estimate)
4 bedrooms

EPC Summary

11 Princes Avenue, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4DT has an Energy Performance Certificate (EPC) rating of B, based on the latest assessment carried out on 13 Dec 2018.

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 high performance glazing.

The previous EPC assessment was conducted on 12 Dec 2018, and the property received the same rating of B with an unchanged energy efficiency score of 84.

Since the previous assessment, several changes were observed:

  • The lighting was updated from low energy lighting in 58% of fixed outlets to low energy lighting in 78% of fixed outlets, with efficiency improving from good to very good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Floor
Average thermal transmittance 0.14 W/m-¦K
Very Good
Roof
Average thermal transmittance 0.11 W/m-¦K
Very Good
Walls
Average thermal transmittance 0.25 W/m-¦K
Very Good
Windows
High performance glazing
Very Good
Lighting
Low energy lighting in 78% of fixed outlets
Very Good

Compared to AL7 4DT

9 th / 24
Price Rank
4% higher than average
15 th / 24
Size Rank
3% smaller than average
5 th / 24
Price Per Sq FT Rank
7% higher than average

Compared to other properties in AL7 4DT , this house's estimated value ranks 9th out of 24. Based on price per square foot, it ranks 5th out of 24 properties. This suggests a relatively high price per square foot, which may reflect quality, location, or recent upgrades. In terms of size, this home ranks 15th out of 24 properties in its postcode area.

Sale History

Today
£605,081
streetscan.co.uk estimate
+15 %
26 Apr 2019
£524,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms:
size: 1195 sq ft
sale price: £580,000
sale date: 4 Mar 2025
rooms:
size: 1195 sq ft
sale price: £560,000
sale date: 27 Aug 2024
rooms:
size: 1195 sq ft
sale price: £632,000
sale date: 21 Jan 2022
rooms:
size: 1195 sq ft
sale price: £534,995
sale date: 25 Jan 2019
rooms:
size: 1324 sq ft
sale price: £514,995
sale date: 23 Feb 2018

Data Sources

The property at 11 Princes Avenue, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4DT appears once in the Land Registry records, with the transaction recorded on 26 Apr 2019. It also has three Energy Performance Certificates (EPC) entries, the earliest dating back to 13 Dec 2018. 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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