12 Seymour Road, St Albans, AL3 5HW is a freehold semi-detached property built between 1930-1949. The property offers approximately 1,335 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 £1,035,906 , which equates to approximately £776 per square foot. It was last sold on 2 Oct 2012 for £600,000. Since then, the value has increased by £435,906, representing a 72.7% increase, or approximately 5.5% per year.

The current estimated value of £1,035,906 is:

  • 12.3% higher than the average property price on Seymour Road
  • 1.7% lower than the average in the AL3 5HW postcode area
  • and 50.5% 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 25 April 2025, the property was recorded as owner-occupied.

View sold house prices in AL3 5HW

Building approximate location

About Property

Type
Detached House
Built
1930-1949
Interior Size
1335 sq ft
Tenure
Freehold
Price (estimate)
£1,035,906
Price Per sq ft (estimate)
£776
Bedroom Count (estimate)
4 bedrooms

EPC Summary

12 Seymour Road, St Albans, Hertfordshire, AL3 5HW has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 25 Apr 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 31 Jan 2012, when the property was rated E. Since then, the rating has improved to D, with the energy efficiency score increasing by 7.4%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, 50 mm loft insulation to pitched, 100 mm loft insulation, improving energy efficiency from poor to average.
  • The lighting was changed from low energy lighting in 91% of fixed outlets to low energy lighting in 90% of fixed outlets, with no change in efficiency (very good).
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 100 mm loft insulation
Average
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Good
Lighting
Low energy lighting in 90% of fixed outlets
Very Good

Compared to AL3 5HW

13 th / 23
Price Rank
2% lower than average
10 th / 17
Size Rank
3% smaller than average
9 th / 17
Price Per Sq FT Rank
1% higher than average

Compared to other properties in AL3 5HW , this house's estimated value ranks 13th out of 23. Based on price per square foot, it ranks 9th out of 17 properties. In terms of size, this home ranks 10th out of 17 properties in its postcode area.

Sale History

Today
£1,035,906
streetscan.co.uk estimate
+73 %
2 Oct 2012
£600,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 6
size: 1270 sq ft
sale price: £705,000
sale date: 29 May 2014
rooms: 5
size: 1238 sq ft
sale price: £200,000
sale date: 12 Jun 1998
rooms: 6
size: 1367 sq ft
sale price: £365,000
sale date: 7 Nov 2003
rooms: 5
size: 1238 sq ft
sale price: £282,500
sale date: 21 Nov 2001

Data Sources

The property at 12 Seymour Road, St Albans, Hertfordshire, AL3 5HW appears once in the Land Registry records, with the transaction recorded on 2 Oct 2012. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 25 Apr 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.