Harthall Lane, Kings Langley house prices are built from 78 sales lodged with HM Land Registry, the oldest in 1996 and the most recent on 1 May 2026. The median price paid across the whole record is £490,000. Across the 11 years from 2003 to 2014 the median moved +49.3% in cash — but once inflation is taken out, the change in 2026 money is +13.3%.
Median price paid
£490,000
Change in cash, 2003–2014
+49.3%
Change in real terms
+13.3%
Median per m²
£2,741
HM Land Registry78 sales9 with floor areaLatest sale 1 May 2026
Section 01
How Harthall Lane, Kings Langley prices moved
The chart tracks the median Harthall Lane, Kings Langley house price for every year with a recorded sale, from 1996 to 2014. The dashed line restates each year in 2026 money, so the two lines separate exactly as much as inflation has eroded the cash figure.
| Decade | Years with sales | Median paid | In today's money |
|---|---|---|---|
| 1990s | 1 | £123,000 | £273,118 |
| 2000s | 1 | £342,000 | £623,023 |
| 2010s | 1 | £510,750 | £720,158 |
The highest yearly median on record for Harthall Lane, Kings Langley is £510,750 in 2014; the lowest is £123,000 in 1996. Across the full 19-year record the cash median has moved from £123,000 to £510,750.
In 2026 money that first median is worth £266,815, so the real change over the whole record is +174.6% — about +5.77% a year after inflation. Cash growth and real growth are not the same story, and the gap is the part most price reports leave out.
Over the last decade alone the difference is stark: +49.3% in cash against +13.3% once inflation is removed. A buyer who sold at the end of that decade would have needed the real figure, not the headline one, to know whether they had actually gained.
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 |
|---|---|---|---|---|
| 17 | 1 May 2026 | Detached | £900,000 | £900,000 |
| Oaklands | 27 Aug 2025 | Detached | £750,000 | £766,304 |
| Kenora | 28 Feb 2025 | Semi-detached | £622,000 | £635,522 |
| 24 | 14 Feb 2025 | Detached | £705,000 | £720,326 |
| The Old Orchard, 58 | 30 Apr 2024 | Detached | £1,200,000 | £1,262,687 |
| 16 | 20 Dec 2023 | Semi-detached | £875,000 | £945,402 |
| 19 | 26 May 2023 | Semi-detached | £775,000 | £837,356 |
| 18 | 7 Apr 2022 | Semi-detached | £775,000 | £897,905 |
| 45 | 23 Jun 2021 | Detached | £1,170,000 | £1,478,226 |
| Gade Ridge | 21 May 2021 | Semi-detached | £770,000 | £972,849 |
| 46 | 28 Aug 2020 | Detached | £515,000 | £666,804 |
| 29 | 21 Aug 2020 | Semi-detached | £750,000 | £971,074 |
| Harthall Acres, 60 | 30 Jun 2020 | Detached | £700,000 | £906,336 |
| 44 | 19 Dec 2019 | Detached | £525,000 | £686,688 |
| 54 | 15 Nov 2019 | Detached | £625,000 | £817,486 |
| 19 | 18 Oct 2019 | Semi-detached | £615,000 | £804,406 |
| 27 | 23 Nov 2018 | Detached | £675,000 | £899,575 |
| 12 | 12 Oct 2018 | Semi-detached | £610,000 | £812,949 |
| 3 | 29 Jun 2018 | Detached | £578,000 | £770,302 |
| 42a | 27 Sep 2017 | Detached | £735,000 | £1,000,338 |
| Flint Cottage | 15 Sep 2017 | Detached | £800,000 | £1,088,803 |
| 22 | 22 Jun 2017 | Detached | £480,000 | £653,282 |
| 15 | 27 Sep 2016 | Detached | £635,000 | £886,485 |
| 4 | 26 Jul 2016 | Detached | £865,000 | £1,207,574 |
| 52 | 15 Jul 2016 | Detached | £580,000 | £809,703 |
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 Harthall Lane, Kings Langley values — no mix of property types can flatter the number.
| Address | First recorded sale | Most recent sale | Cash a year | Real a year |
|---|---|---|---|---|
| 17 Harthall Lane | £465,000 (2005) | £900,000 (2026) | +3.2% | +0.3% |
| KENORA Harthall Lane | £129,000 (1996) | £622,000 (2025) | +5.6% | +2.9% |
| 16 Harthall Lane | £178,500 (1998) | £875,000 (2023) | +6.6% | +3.8% |
| 19 Harthall Lane | £615,000 (2019) | £775,000 (2023) | +6.0% | +1.0% |
| 18 Harthall Lane | £195,000 (1999) | £775,000 (2022) | +6.2% | +3.6% |
| GADE RIDGE Harthall Lane | £437,500 (2012) | £770,000 (2021) | +6.5% | +4.5% |
| 46 Harthall Lane | £330,000 (2006) | £515,000 (2020) | +3.2% | +0.9% |
| 29 Harthall Lane | £186,000 (2000) | £750,000 (2020) | +7.2% | +4.9% |
| 54 Harthall Lane | £495,000 (2014) | £625,000 (2019) | +4.8% | +2.9% |
| FLINT COTTAGE Harthall Lane | £530,000 (2007) | £800,000 (2017) | +4.2% | +1.7% |
| 15 Harthall Lane | £168,000 (1997) | £635,000 (2016) | +7.2% | +4.9% |
| 4 Harthall Lane | £67,750 (1996) | £865,000 (2016) | +13.6% | +11.1% |
Section 04
What sells here
The mix of property types explains a large part of any area's median. Harthall Lane, Kings Langley 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 | 54 | 69.2% | £515,000 | £67,750 – £1,610,000 |
| Semi-detached | 19 | 24.4% | £443,500 | £115,000 – £875,000 |
| Terraced | 5 | 6.4% | £295,000 | £65,000 – £499,950 |
Section 06
Ownership and new build in Harthall Lane, Kings Langley
0 of the sales on record are leasehold and 78 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 | 78 | 100.0% | £490,000 |
A further 2 transfers for this area are on the register but are left out of every figure above. HM Land Registry marks them as additional price paid entries: repossessions, buy-to-let portfolio moves, transfers between companies or family, and sales at a discount such as right to buy. They are real records but they are not open-market prices, and including them would drag the median somewhere no buyer ever paid.
Section 09
How Harthall Lane, Kings Langley compares
The median across the whole archive is £157,500. Harthall Lane, Kings Langley sits above that national figure — +211.1%.
Within Kings Langley the street ranks 37 of 128 by median price, and its median is above the town figure of £295,000 (+66.1%).
Where an EPC floor area could be matched to the sale, the median works out at £2,741 per square metre, across 9 of the 78 sales on record. Price per square metre is the only figure that compares a two-bed flat with a four-bed house honestly.
The full range on record runs from £65,000 to £1,610,000. 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
- Ovaltine Drive£250,000 median
- Toms Lane£423,000 median
- Rucklers Lane£327,500 median
- Roman Gardens£164,000 median
- Wharf Way£265,000 median
- Primrose Hill£225,000 median
- Station Road£155,750 median
- Alexandra Road£270,000 median
- Langley Hill£427,500 median
- Vicarage Lane£315,625 median
- Church Lane£132,500 median
- Hempstead Road£345,000 median
- Hamilton Road£270,000 median
- Gallows Hill£300,000 median
- Watford Road£388,000 median
- Home Park Mill Link£280,125 median
Addresses with more than one recorded sale
- 29 Harthall Lane5 sales
- 4 Harthall Lane5 sales
- 18 Harthall Lane4 sales
- 36 Harthall Lane4 sales
- 46 Harthall Lane3 sales
- 56 Harthall Lane3 sales
- 2 Harthall Lane3 sales
- 17 Harthall Lane2 sales
- KENORA Harthall Lane2 sales
- 16 Harthall Lane2 sales
- 19 Harthall Lane2 sales
- GADE RIDGE Harthall Lane2 sales
- 54 Harthall Lane2 sales
- FLINT COTTAGE Harthall Lane2 sales
- 15 Harthall Lane2 sales
- 52 Harthall Lane2 sales
- 31 Harthall Lane2 sales
- 34 Harthall Lane2 sales
- THE LAURELS, 66 Harthall Lane2 sales
- 64 Harthall Lane2 sales
Back to Kings Langley house prices.
Quick answers
Common questions about this data
What is the average house price in Harthall Lane, Kings Langley?
The median price paid in Harthall Lane, Kings Langley across every sale on the register is £490,000. 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 Harthall Lane, Kings Langley?
78 sales are on record for Harthall Lane, Kings Langley, the most recent completing on 1 May 2026. Every one is a completed transfer lodged with HM Land Registry, not an asking price or an estimate.
Have Harthall Lane, Kings Langley house prices actually risen?
In cash, the median rose +49.3% between 2003 and 2014. In 2026 money — that is, after inflation — the change is +13.3%. Both numbers are true; only the second one tells you whether buying here preserved value.
When were Harthall Lane, Kings Langley house prices at their highest?
The highest yearly median on record is £510,750, set in 2014. That is the cash figure; measured in 2026 money the peak may fall in a different year, because inflation reshapes the series.
What is the price per square metre in Harthall Lane, Kings Langley?
£2,741 per square metre, from the 9 sales where an EPC floor area could be matched to the address. Price per square metre strips out size, so a flat and a house can be compared on the same basis.
How current is this data?
The latest sale shown here completed on 1 May 2026. 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, “Harthall Lane, Kings Langley 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.