20 Clowser Close
SM1 4TP
- Flat
- Leasehold
- 398 sq ft
- EPC D
Comparable flats near 20 Clowser Close, SM1 4TP have recently sold for around £238,750, based on 12 completed sales since February 2025. That works out at about £571 per square foot. 20 Clowser Close last sold for £228,000 in June 2019.
Property type changes the answer more than anything else. The energy certificate register records 20 Clowser Close as a flat with a floor area of about 400 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 20 Clowser Close worth?
- Similar flats nearby have recently sold for around £238,750, or about £571 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 SM1?
- ValuQ's sold-prices page for the district is at valuq.co.uk/sold-prices/sm1. It lists completed sales from HM Land Registry with floor areas from the energy certificate register.
What comparable sales show
Fair match£228,000
Range £189,000 to £266,000 · £571 per sq ft
Since last sale
+£0
0.0% since Jun 2019, 0.0% a year
Rank in SM1 4TP
38th of 47
Postcode average £311,319
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
20 Clowser Close is a leasehold flat in SM1 of about 398 sq ft.
Comparable completed sales nearby put it at £189,000 to £266,000, about £228,000 in the middle.
That makes it the 38th highest of the 47 homes we can compare in SM1 4TP, where the middle figure averages £311,319.
It last sold for £228,000 in June 2019; comparable sales suggest it has gained about £0 since, roughly 0.0% a year.
Across Sutton, average prices rose 1.5% 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
£189,000
Middle
£228,000
Upper end
£266,000
Done work since the records were made? Claim your home and tell us, or ask local agents where yours sits.
On the map
Where 20 Clowser Close is
20 Clowser 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 20 Clowser Close, lodged 16 January 2019.
Rating now
D62 points
Could reach
C78 points
16 points higher with the improvements below
- Built
- 1991–1995
- Solar panels
- None recorded
What the assessor found
Each part of the home, with the certificate's own energy efficiency rating.
Walls
Timber frame, as built, insulated (assumed)
GoodRoof
Pitched, 100 mm loft insulation
AverageFloor
(another dwelling below)
Not rated on the certificate
Windows
Fully double glazed
GoodHeating
Electric ceiling heating
Very poorHeating controls
Temperature zone control
GoodHot water
Electric immersion, off-peak
AverageLighting
Low energy lighting in all fixed outlets
Very good
Estimated running costs
A year, now and after the recommended improvements.
£232 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 (2019), 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
Increase loft insulation to 270 mm
Typical cost £100–£350 · saves about £42 a year
Rating after65D - 2
High heat retention storage heaters
Typical cost £400–£600 · saves about £191 a year
Rating after78C
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 |
|---|---|---|---|
| June 2019 | £228,000 | +18.8% | +3.7% |
| August 2014 | £192,000 | +45.2% | +4.3% |
| October 2005 | £132,250 | +32.3% | +8.6% |
| May 2002 | £100,000 | +15.6% | +8.0% |
| July 2000 | £86,500 | First sale | – |
Nearby
Neighbours and the sales behind the figure
Homes in SM1 4TP
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 |
|---|---|---|---|---|---|
| 6 Alpine ViewSM5 3QJ · Flat | £300,000 | Feb 2025 | 549 sq ft | £546 | 0.5 mi |
| 22B Park HillSM5 3RU · Flat | £252,500 | Sept 2025 | 452 sq ft | £559 | 0.8 mi |
| 3 Nutfield CloseSM5 2RQ · Flat | £195,000 | Mar 2026 | 441 sq ft | £442 | 1 mi |
| 4A Wrythe LaneSM5 2RN · Flat | £305,000 | Oct 2025 | 463 sq ft | £659 | 0.9 mi |
| 76 Harrow RoadSM5 3QE · Flat | £318,000 | Apr 2026 | 732 sq ft | £434 | 0.5 mi |
| Flat 3, 23 Park HillSM5 3SA · Flat | £225,000 | Feb 2026 | 570 sq ft | £394 | 0.8 mi |
| Flat 11, 5 Park HillSM5 3RS · Flat | £215,000 | Mar 2025 | 474 sq ft | £454 | 0.8 mi |
| 1 Nutfield CloseSM5 2RQ · Flat | £210,000 | Dec 2025 | 474 sq ft | £443 | 1 mi |
| Flat 1, 5 Park HillSM5 3RS · Flat | £210,000 | Jun 2025 | 506 sq ft | £415 | 0.8 mi |
| 27 Beynon RoadSM5 3RW · Flat | £345,000 | Mar 2026 | 560 sq ft | £616 | 0.9 mi |
| Flat 9, 5 Park HillSM5 3RS · Flat | £202,600 | May 2025 | 506 sq ft | £400 | 0.8 mi |
| 74 Colston AvenueSM5 2NU · Flat | £300,000 | Apr 2026 | 614 sq ft | £489 | 0.8 mi |
The area
SM1 at a glance
What buyers have paid in SM1
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 | 351 | £460,333 | – | – | −17.6% |
| Flats | 127 | £278,641 | – | – | −1.8% |
| Terraced | 109 | £477,131 | – | – | −1.1% |
| Semi-detached | 87 | £566,264 | – | – | −4.4% |
| Detached | 10 | £643,150 | – | – | −0.7% |
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 January 2019.
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