Our Data Sources
8, Haygarth, Knebworth has 41 entries in the Land Registry, most recently in February 2026 and a single entry in the EPC database dated May 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 8, Haygarth, Knebworth, we estimate a market value of £223,738 and a rental value of £1,427 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £198,168 and £1,264 per month respectively.
Energy Efficiency
8, Haygarth, Knebworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 May 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 8, Haygarth, Knebworth completed on 16th February 2026 at £205,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 4 times.
Values of comparable properties have dropped by 11.1% over the period since February 2026.
- Sold Feb 2026£205,000
- Sold Sep 2011£125,000
- Sold Jun 1996£46,000
Similar Properties Sold Nearby
Since 2011 32 properties similar to 8, Haygarth, Knebworth have sold within a radius of 900 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 14th May 2026, was 4, Haygarth, Knebworth, SG3 6HE, a leasehold flat which sold for £130,000.
Read more about house prices in SG3.
- Sold May 2026£130,000 | 2 Bed Flat4, Haygarth, Knebworth, SG3 6HE4, Haygarth, Knebworth, SG3 6HE
- Sold Dec 2025£197,000 | 2 Bed Flat46, Deanscroft, Knebworth, SG3 6BB46, Deanscroft, Knebworth, SG3 6BB
- Sold Sep 2025£210,000 | 2 Bed Flat49, Haygarth, Knebworth, SG3 6HF49, Haygarth, Knebworth, SG3 6HF
- Sold Feb 2025£245,000 | 3 Bed Flat42, Haygarth, Knebworth, SG3 6HF42, Haygarth, Knebworth, SG3 6HF
- Sold Nov 2024£202,500 | 2 Bed Flat32, Haygarth, Knebworth, SG3 6HE32, Haygarth, Knebworth, SG3 6HE
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £219,230, ranging from £167,063 to £359,480.
- 2 Haygarth
2 Bed Flat | 4 m | Est. Value: £209,496
- 9 Haygarth
1 Bed Flat | 4 m | Est. Value: £167,063
- 3 Haygarth
2 Bed Flat | 6 m | Est. Value: £205,890
- 1 Haygarth
3 Bed House | 6 m | Est. Value: £359,480
- 10 Haygarth
2 Bed Flat | 10 m | Est. Value: £211,663
Location Comparison
Of the 68 addresses on Haygarth, Knebworth, SG3, 8, Haygarth, Knebworth comes out as the 21st largest and the 21st most expensive in our analysis of the public data.
It is also £185k less expensive than the average property across the SG3 district.
More reading links
Schools Nearby
- Knebworth Primary and Nursery School100 m away
- St Michael's Woolmer Green CofE VA Primary School1.4 km away
- All Saints Church of England Voluntary Aided Primary School, Datchworth1.4 km away
- Barnwell School3.0 km away
- Marriotts School4.5 km away
- Monk's Walk School5.2 km away
More reading links
Public Transport Nearby
- Knebworth|500 m away
- Watton-at-Stone|4.4 km away
- Welwyn North|4.5 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
