21 Willcocks Close
KT9 1HG
- Semi-detached
- Freehold
- 4 bedrooms (estimate)
- 1,475 sq ft
- EPC C
Comparable semi-detached homes near 21 Willcocks Close, KT9 1HG have recently sold for around £580,000, based on 12 completed sales since November 2024. That works out at about £437 per square foot. 21 Willcocks Close last sold for £600,000 in December 2022.
Property type changes the answer more than anything else. The energy certificate register records 21 Willcocks Close as a semi-detached home with a floor area of about 1,470 sq ft. Flats and houses nearby sell at very different prices, so the comparison above uses only homes of the same type. Every figure comes from HM Land Registry completed sales, with the source and date shown. Asking prices are never used.
Quick answers
- Roughly how much is 21 Willcocks Close worth?
- Similar semi-detached homes nearby have recently sold for around £580,000, or about £437 per square foot, according to HM Land Registry completed sales. Condition, layout and any lease terms can move the price for this home, which is why a local agent's valuation is the next step.
- Where can I see sold prices for KT9?
- ValuQ's sold-prices page for the district is at valuq.co.uk/sold-prices/kt9. It lists completed sales from HM Land Registry with floor areas from the energy certificate register.
What comparable sales show
Strong match£645,000
Range £568,000 to £723,000 · £437 per sq ft
Since last sale
+£45,000
+7.5% since Dec 2022, +1.9% a year
Rank in KT9 1HG
1st of 24
Postcode average £515,458
From completed sales of similar homes nearby, adjusted for floor area. It cannot see condition, layout or recent work, so it is not a valuation.
In short
21 Willcocks Close is a 4 bedroom freehold semi-detached in KT9 of about 1,475 sq ft.
Comparable completed sales nearby put it at £568,000 to £723,000, about £645,000 in the middle.
That makes it the 1st highest of the 24 homes we can compare in KT9 1HG, where the middle figure averages £515,458.
It last sold for £600,000 in December 2022; comparable sales suggest it has gained about £45,000 since, roughly +1.9% a year.
Across Kingston upon Thames, average prices rose 4.9% in the year to August 2026.
Where in the range would yours sell?
Condition and improvements usually decide it, and only someone who sees the home can say.
Lower end
£568,000
Middle
£645,000
Upper end
£723,000
Done work since the records were made? Claim your home and tell us, or ask local agents where yours sits.
On the map
Where 21 Willcocks Close is
21 Willcocks Close on the map
This home and the completed sales its figure is worked out from. Choose a pin for the address, size and date.
The Land Registry records a sale by its postcode, so pins sit at the postcode, close to the home, not on its doorstep. Map: contains OS data © Crown copyright and database rights 2026.
Energy
How efficient the home is
Energy performance certificate
From the official register for 21 Willcocks Close, lodged 31 March 2022.
Rating now
C72 points
Could reach
B82 points
10 points higher with the improvements below
- Built
- 1950–1966
- Solar panels
- None recorded
What the assessor found
Each part of the home, with the certificate's own energy efficiency rating.
Walls
Cavity wall, filled cavity
AverageRoof
Pitched, 250 mm loft insulation
GoodFloor
Solid, no insulation (assumed)
Not rated on the certificate
Windows
Mostly double glazing
GoodHeating
Boiler and radiators, mains gas
GoodHeating controls
Programmer, room thermostat and TRVs
GoodHot water
From main system
GoodLighting
Low energy lighting in all fixed outlets
Very good
Estimated running costs
A year, now and after the recommended improvements.
£63 a year less after the improvements
Heating
Hot water
Lighting
The assessor's estimates at the energy prices in use when the certificate was made (2022), for a typical household. Today's bills will differ.
Improvements the certificate recommends
In the certificate's order. Each rating assumes the steps before it are done.
- 1
Floor insulation (solid floor)
Typical cost £4,000–£6,000 · saves about £33 a year
Rating after73C - 2
Solar water heating
Typical cost £4,000–£6,000 · saves about £29 a year
Rating after74C - 3
Solar photovoltaic panels, 2.5 kWp
Typical cost £3,500–£5,500 · saves about £356 a year
Rating after82B
Costs and savings are the certificate's own, as estimated when it was made.
History
What it has sold for
Sale history
Every sale of this home registered with HM Land Registry since 1995
| Sold | Price paid | Change | A year |
|---|---|---|---|
| December 2022 | £600,000 | +77.8% | +5.2% |
| July 2011 | £337,500 | First sale | – |
Nearby
Neighbours and the sales behind the figure
Homes in KT9 1HG
Ranked by what comparable sales show. Choose one to see its page.
The completed sales behind the figure
Similar homes nearby, registered with HM Land Registry. Choose one to see its page.
| Home | Price | Sold | Size | Per sq ft | Away |
|---|---|---|---|---|---|
| 41 Elmcroft DriveKT9 1DY · Semi-detached | £630,000 | Apr 2026 | 1,593 sq ft | £395 | 0.1 mi |
| 1 Grange RoadKT9 1EZ · Semi-detached | £700,000 | Jul 2026 | 1,593 sq ft | £439 | 0.2 mi |
| 26 Cumberland DriveKT9 1HQ · Semi-detached | £640,000 | Jan 2026 | 1,453 sq ft | £440 | 0.2 mi |
| 33 Cedarcroft RoadKT9 1RS · Semi-detached | £620,000 | Mar 2025 | 1,389 sq ft | £447 | 0.2 mi |
| 60 Grange RoadKT9 1EY · Semi-detached | £615,000 | Nov 2024 | 1,378 sq ft | £446 | 0.2 mi |
| 90 Cedarcroft RoadKT9 1RP · Semi-detached | £615,000 | Feb 2026 | 1,055 sq ft | £583 | 0.2 mi |
| 82 Grange RoadKT9 1EY · Semi-detached | £371,000 | Aug 2025 | 1,087 sq ft | £341 | 0.2 mi |
| 6 Hunters RoadKT9 1RU · Semi-detached | £540,000 | Oct 2025 | 969 sq ft | £557 | 0.1 mi |
| 69 Fullers Way SouthKT9 1HF · Semi-detached | £500,000 | Feb 2026 | 797 sq ft | £628 | 0.1 mi |
| 25 Grange RoadKT9 1EZ · Semi-detached | £477,000 | Mar 2026 | 818 sq ft | £583 | 0.2 mi |
| 55 Cedarcroft RoadKT9 1RS · Semi-detached | £527,500 | Sept 2025 | 926 sq ft | £570 | 0.2 mi |
| 8 Grange RoadKT9 1EX · Semi-detached | £545,000 | Aug 2025 | 872 sq ft | £625 | 0.2 mi |
The area
KT9 at a glance
What buyers have paid in KT9
Completed sales in the last 12 months, against the 12 months before
Flats
Terraced
Semi-detached
Detached
| Type | Sales | Average price | Average size | Per sq ft | On the year |
|---|---|---|---|---|---|
| All homes | 175 | £534,795 | 898 sq ft | £553 | +9.0% |
| Flats | 31 | £290,323 | 659 sq ft | £446 | −0.4% |
| Terraced | 66 | £465,776 | 844 sq ft | £574 | −1.1% |
| Semi-detached | 54 | £528,599 | 974 sq ft | £566 | +1.2% |
| Detached | 18 | £619,861 | 1,136 sq ft | £571 | −9.6% |
Find another home
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Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0.
Energy performance data © Crown copyright. Licensed under the Open Government Licence v3.0.
Floor area and energy rating from the energy certificate of March 2022.
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