Raffin Park, Knebworth house prices are built from 31 sales lodged with HM Land Registry, the oldest in 2025 and the most recent on 15 Aug 2025. The median price paid across the whole record is £435,000.
Median price paid
£435,000
HM Land Registry31 salesLatest sale 15 Aug 2025
Section 01
How Raffin Park, Knebworth prices moved
There are too few years of sales in Raffin Park, Knebworth to plot a trend line. The figures below are drawn from the whole record rather than a yearly series.
Section 02
The most recent sales
Every row is a completed sale as lodged with HM Land Registry. The right-hand column restates the price in 2026 money, which is the only fair way to compare a sale from the 1990s with one from last year.
| Address | Sold | Type | Price paid | In today's money |
|---|---|---|---|---|
| 27 | 15 Aug 2025 | Detached | £640,000 | £653,913 |
| 8 | 14 Apr 2025 | Detached | £600,000 | £613,043 |
| 18 | 30 Jan 2025 | Detached | £695,000 | £710,109 |
| 16 | 10 Dec 2024 | Detached | £725,000 | £762,873 |
| 2a | 19 Mar 2024 | Detached | £1,183,500 | £1,245,325 |
| 17 | 26 Jun 2020 | Semi-detached | £560,000 | £725,069 |
| 23 | 4 Sep 2019 | Detached | £555,000 | £725,928 |
| 4 | 3 Oct 2018 | Detached | £675,000 | £899,575 |
| 10 | 27 Sep 2018 | Detached | £475,000 | £633,034 |
| 2a | 14 Aug 2017 | Detached | £750,000 | £1,020,753 |
| 16 | 21 Jul 2017 | Detached | £527,000 | £717,249 |
| 14 | 3 Jun 2016 | Detached | £470,000 | £656,139 |
| 21 | 17 Oct 2014 | Semi-detached | £480,000 | £688,505 |
| 12 | 6 Feb 2014 | Detached | £380,000 | £545,066 |
| 4 | 12 Jul 2013 | Detached | £373,000 | £543,878 |
| 27 | 14 May 2010 | Detached | £380,000 | £606,795 |
| 19 | 19 Feb 2010 | Detached | £425,000 | £678,652 |
| Moles Corner 11 | 30 Aug 2007 | Detached | £570,000 | £990,999 |
| 7 | 16 Aug 2007 | Detached | £475,000 | £825,832 |
| 21 | 17 Nov 2006 | Detached | £392,500 | £698,769 |
| 1 | 3 Mar 2006 | Detached | £373,000 | £664,053 |
| 18 | 23 Aug 2004 | Detached | £355,000 | £658,618 |
| 2a | 1 Mar 2002 | Detached | £435,000 | £839,056 |
| 2 | 14 Apr 2000 | Detached | £199,000 | £398,000 |
| 29 | 15 Oct 1999 | Detached | £166,000 | £338,237 |
Section 03
Homes that sold twice
These addresses appear in the register more than once, so the same bricks are being priced twice. That makes them the strongest evidence of what actually happened to Raffin Park, Knebworth values — no mix of property types can flatter the number.
| Address | First recorded sale | Most recent sale | Cash a year | Real a year |
|---|---|---|---|---|
| 27 Raffin Park | £380,000 (2010) | £640,000 (2025) | +3.5% | +0.5% |
| 18 Raffin Park | £355,000 (2004) | £695,000 (2025) | +3.3% | +0.4% |
| 16 Raffin Park | £148,000 (1996) | £725,000 (2024) | +5.8% | +3.1% |
| 2A Raffin Park | £150,000 (1997) | £1,183,500 (2024) | +8.0% | +5.2% |
| 4 Raffin Park | £373,000 (2013) | £675,000 (2018) | +12.6% | +10.6% |
| 14 Raffin Park | £145,000 (1996) | £470,000 (2016) | +6.1% | +3.7% |
| 21 Raffin Park | £200,000 (1999) | £480,000 (2014) | +6.0% | +3.6% |
Section 04
What sells here
The mix of property types explains a large part of any area's median. Raffin Park, Knebworth is dominated by the type at the top of this table, so its overall median leans that way.
| Property type | Sales | Share | Median paid | Range |
|---|---|---|---|---|
| Detached | 28 | 90.3% | £425,000 | £145,000 – £1,183,500 |
| Semi-detached | 2 | 6.5% | £480,000 | £480,000 – £560,000 |
| Terraced | 1 | 3.2% | £135,000 | £135,000 – £135,000 |
Section 06
Ownership and new build in Raffin Park, Knebworth
0 of the sales on record are leasehold and 31 freehold — 0.0% of the market. Tenure is not a detail: a leasehold flat and a freehold house are different assets, and mixing them into one median hides the difference.
| Category | Sales | Share | Median paid |
|---|---|---|---|
| Leasehold | 0 | 0.0% | — |
| Freehold | 31 | 100.0% | £435,000 |
Section 09
How Raffin Park, Knebworth compares
The median across the whole archive is £157,500. Raffin Park, Knebworth sits above that national figure — +176.2%.
Within Knebworth the street ranks 26 of 97 by median price, and its median is above the town figure of £235,000 (+85.1%).
No EPC floor areas could be matched to these sales, so no price per square metre is published here. An estimate would be a guess, and the archive does not publish guesses.
The full range on record runs from £135,000 to £1,183,500. Extremes usually mean something unusual — a plot sold without a house on it, a transfer between family members, or a very large property — so the median is the number to trust.
Section 10
Nearby on the record
Streets nearby
- Carvers Croft£159,623 median
- Wadnall Way£139,950 median
- Pondcroft Road£249,856 median
- Kerr Close£126,500 median
- Twin Foxes£160,500 median
- Park Lane£322,500 median
- Orchard Way£178,000 median
- Woodstock£138,500 median
- Haygarth£132,250 median
- Broom Grove£173,900 median
- London Road£345,000 median
- Peters Way£165,500 median
- Stevenage Road£378,000 median
- Gun Lane£318,000 median
- New Close£250,000 median
- St Martins Road£231,000 median
Addresses with more than one recorded sale
- 2A Raffin Park4 sales
- 16 Raffin Park3 sales
- 21 Raffin Park3 sales
- 27 Raffin Park2 sales
- 18 Raffin Park2 sales
- 4 Raffin Park2 sales
- 14 Raffin Park2 sales
Back to Knebworth house prices.
Quick answers
Common questions about this data
What is the average house price in Raffin Park, Knebworth?
The median price paid in Raffin Park, Knebworth across every sale on the register is £435,000. The median is used rather than the mean because a handful of very large sales would otherwise drag the average away from what a typical buyer paid.
How many homes have sold in Raffin Park, Knebworth?
31 sales are on record for Raffin Park, Knebworth, the most recent completing on 15 Aug 2025. Every one is a completed transfer lodged with HM Land Registry, not an asking price or an estimate.
What is the price per square metre in Raffin Park, Knebworth?
No EPC floor areas could be matched to these sales, so no price per square metre is published for this area. Nothing is estimated to fill the gap.
How current is this data?
The latest sale shown here completed on 15 Aug 2025. HM Land Registry publishes Price Paid Data monthly and a sale can take a month or two to appear after completion, so the most recent weeks are always incomplete.
Cite this page: Sold Price History, “Raffin Park, Knebworth house prices”, 2026. Source: HM Land Registry Price Paid Data © Crown copyright and database right, used under the Open Government Licence v3.0. Inflation adjustment: ONS CPIH.