17 Sayer Way, Knebworth, SG3 6BN is a freehold semi-detached property built between 1967-1975. The property offers approximately 926 square feet of living space. In this location, properties of similar size usually have three bedrooms.
The estimated current market value of the property is £576,041 , which equates to approximately £622 per square foot. It was last sold on 30 Oct 1998 for £117,000. Since then, the value has increased by £459,041, representing a 392.3% increase, or approximately 14.5% per year.
The current estimated value of £576,041 is:
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 4 August 2025, the property was recorded as owner-occupied.
17 Sayer Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BN has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 4 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 4 Aug 2025. The rating of D remains the same, but the energy efficiency score improved by 4.8%.
Since the previous assessment, several changes were observed:
Compared to other properties in SG3 6BN , this house's estimated value ranks 13th out of 19. Based on price per square foot, it ranks 3rd out of 12 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 9th out of 12 properties in its postcode area.
The property at 17 Sayer Way, Knebworth, North Hertfordshire, Hertfordshire, SG3 6BN appears once in the Land Registry records, with the transaction recorded on 30 Oct 1998. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 4 Aug 2025. We use this data, to estimate the property's characteristics and current market value.
This website uses public sector information from:HM Land Registry Price Paid Data, and
Energy Performance of Buildings Data published by the Department for Levelling Up, Housing and Communities (DLUHC), formerly the Ministry of Housing, Communities & Local Government (MHCLG).
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.