21 Longacres, St Albans, AL4 0DP is a freehold semi-detached property built between 1930-1949. The property offers approximately 1,518 square feet of living space. In this location, properties of similar size usually have five bedrooms.

The estimated current market value of the property is £897,791 , which equates to approximately £592 per square foot. It was last sold on 19 Apr 2012 for £498,000. Since then, the value has increased by £399,791, representing a 80.3% increase, or approximately 5.9% per year.

The current estimated value of £897,791 is:

  • 14.4% higher than the average property price on Longacres
  • 7.4% higher than the average in the AL4 0DP postcode area
  • and 33.4% higher than the average price for St. Albans 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 11 September 2025, the property was recorded as owner-occupied.

View sold house prices in AL4 0DP

Building approximate location

About Property

Type
Semi-Detached House
Built
1930-1949
Interior Size
1518 sq ft
Tenure
Freehold
Price (estimate)
£897,791
Price Per sq ft (estimate)
£592
Bedroom Count (estimate)
5 bedrooms

EPC Summary

21 Longacres, St Albans, Hertfordshire, AL4 0DP has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 11 Sep 2025.

This property uses a mains gas boiler with both radiators and underfloor heating 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 5 Nov 2011, when the property was rated D. Since then, the rating has improved to C, with the energy efficiency score increasing by 16.1%.

Since the previous assessment, several changes were observed:

  • The heating system changed from boiler and radiators, mains gas to boiler with radiators and underfloor heating, mains gas, with no change in energy efficiency (good).
  • The roof construction or insulation changed from pitched, 50 mm loft insulation to pitched, insulated (assumed), improving energy efficiency from poor to average.
  • The wall construction or insulation changed from solid brick, as built, no insulation (assumed) to cavity wall, as built, no insulation (assumed), improving energy efficiency from very poor to poor.
  • The lighting was updated from low energy lighting in 4% of fixed outlets to good lighting efficiency, with efficiency improving from very poor to good.
Heating Type
Boiler with radiators and underfloor heating, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, insulated (assumed)
Average
Walls
Cavity wall, as built, no insulation (assumed)
Poor
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Sale History

Today
£897,791
streetscan.co.uk estimate
+80 %
19 Apr 2012
£498,000
Leasehold

Area Insights

Nearby Properties

23 Longacres, St Albans, AL4 0DP
rooms: 6
size: 1378 sq ft
sale price: £1,000,000
sale date: 17 Mar 2025
17 Longacres, St Albans, AL4 0DP
rooms: 5
size: 1109 sq ft
sale price: £418,000
sale date: 6 Mar 2014
15 Longacres, St Albans, AL4 0DP
rooms: 7
size: 1206 sq ft
sale price: £570,000
sale date: 28 Oct 2015
29 Longacres, St Albans, AL4 0DP
rooms: 7
size: 1083 sq ft
sale price: £260,000
sale date: 27 Oct 2000
31 Longacres, St Albans, AL4 0DP
rooms: 6
size: 1227 sq ft
sale price: £776,000
sale date: 20 May 2022

Data Sources

The property at 21 Longacres, St Albans, Hertfordshire, AL4 0DP appears once in the Land Registry records, with the transaction recorded on 19 Apr 2012. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 11 Sep 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.


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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