18 Heron Way, Royston, SG8 7XH is a freehold semi-detached property built between 1991-1995. The property offers approximately 700 square feet of living space. In this location, properties of similar size usually have two bedrooms.

The estimated current market value of the property is £407,836 , which equates to approximately £583 per square foot. It was last sold on 30 Jun 2004 for £175,000. Since then, the value has increased by £232,836, representing a 133.0% increase, or approximately 6.2% per year.

The current estimated value of £407,836 is:

  • 10.8% lower than the average property price on Heron Way
  • 8.4% lower than the average in the SG8 7XH postcode area
  • and 7.4% lower than the average price for Royston as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded once as rented and once as owner-occupied, indicating a change in how it was used over time.

At the most recent EPC inspection on 12 August 2025, the property was recorded as rented.

View sold house prices in SG8 7XH

Building approximate location

About Property

Type
Semi-Detached House
Built
1991-1995
Interior Size
700 sq ft
Tenure
Freehold
Price (estimate)
£407,836
Price Per sq ft (estimate)
£583
Bedroom Count (estimate)
2 bedrooms

EPC Summary

18 Heron Way, Royston, North Hertfordshire, Hertfordshire, SG8 7XH has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 12 Aug 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 12 Mar 2012. The rating of C is unchanged, though the energy efficiency score decreased by 6.8%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, 300+ mm loft insulation to pitched, 270 mm loft insulation, with no change in energy efficiency (very good).
  • The lighting was updated from low energy lighting in 30% of fixed outlets to below average lighting efficiency, with efficiency changing from average to poor.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 270 mm loft insulation
Very Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Poor
Lighting
Below average lighting efficiency
Poor

Compared to SG8 7XH

32 nd / 49
Price Rank
8% lower than average
28 th / 39
Size Rank
23% smaller than average
11 th / 39
Price Per Sq FT Rank
19% higher than average

Compared to other properties in SG8 7XH , this house's estimated value ranks 32th out of 49. Based on price per square foot, it ranks 11th out of 39 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 28th out of 39 properties in its postcode area.

Sale History

Today
£407,836
streetscan.co.uk estimate
+133 %
30 Jun 2004
£175,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 4
size: 657 sq ft
sale price: £310,000
sale date: 16 Feb 2018

Data Sources

The property at 18 Heron Way, Royston, North Hertfordshire, Hertfordshire, SG8 7XH appears once in the Land Registry records, with the transaction recorded on 30 Jun 2004. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 12 Aug 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.