Knebworth Sold Property Price Summary - March 2026

The average price paid for a property in KNEBWORTH in the last 3 months was £410,944, which is £54,729 higher than the national average.

Detached houses sold for an average of £700,000, which is £221,221 higher than the national average.

Semi-detached houses sold for an average of £515,000, which is £193,933 higher than the national average.

Terraced houses sold for an average of £280,167, which is £6,761 higher than the national average.

Knebworth Sold Property Price Details

AddressDateAmountTypeTenure
10, Woodstock, Knebworth, Hertfordshire, SG3 6EA (see map)(see history)
28/01/26£343,500Terraced houseFH
12, Oak Tree Gardens, Knebworth, Hertfordshire, SG3 6EQ (see map)(see history)
12/01/26£700,000Detached houseFH
17, Sayer Way, Knebworth, Hertfordshire, SG3 6BN (see map)(see history)
18/12/25£500,000Semi-detached houseFH
4, Mardleybury Court, Knebworth, Hertfordshire, SG3 6LP (see map)(see history)
18/12/25£300,000Terraced houseFH
9, Lowe House, Knebworth, Hertfordshire, SG3 6EU (see map)(see history)
17/12/25£333,000Flat or maisonetteLH
7, Constance Place, Knebworth, Hertfordshire, SG3 6EE (see map)(see history)
17/12/25£280,000Flat or maisonetteLH
46, Deanscroft, Knebworth, Hertfordshire, SG3 6BB (see map)(see history)
17/12/25£197,000Terraced houseLH
84, Orchard Way, Knebworth, Hertfordshire, SG3 6BU (see map)(see history)
15/12/25£435,000Semi-detached houseFH
30, Pondcroft Road, Knebworth, Hertfordshire, SG3 6DB (see map)(see history)
11/12/25£610,000Semi-detached houseFH

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What is the easiest way get an accurate valuation of my property in Knebworth?

The Knebworth house prices shown in the tables above are only available for completed houses.

The Nationwide publish a quarterly house price index based on mortgage approvals. These market indices are useful insofar as it gives a more recent picture of the market. However, the information is summarised and is far less granular.

Valuing your home

Using the Knebworth price information, above find similar properties sold recently in the same street or area.

You can then adjust the estimated price in line with any points that have a bearing on a property's value, for example modifications to the home or the property's condition.

The next stage is to request a valuation from a Knebworth estate agent. Be aware that estate agent valuations can differ considerably, so get at least 3 and take an average.

Agents in Knebworth include:

  • Mather Marshall Estate Agents Knebworth - Mather Marshall Estate Agents, 132 London Road, Knebworth, Hertfordshire, SG3 6EY
  • Putterills - 123 London Road, Knebworth, Hertfordshire, SG3 6EX

If you need a valuation for more specific reasons for example for insurance reinstatement costs, you could appoint a RICS surveyor.

See:

How to accurately value your home in 4 easy steps

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