Our Data Sources
20, Watson Avenue, Sutton has 21 entries in the Land Registry, most recently in January 2022 and a single entry in the EPC database dated August 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 20, Watson Avenue, Sutton, we estimate a market value of £560,567 and a rental value of £2,578 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £496,502 and £2,283 per month respectively.
Plot Size
HM Land Registry records the plot of land for 20, Watson Avenue, Sutton as measuring 251 m2.
That makes it the 20th largest plot in the postcode, where all 29 other houses have recorded plot data.
Energy Efficiency
20, Watson Avenue, Sutton has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 04 Aug 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 20, Watson Avenue, Sutton completed on 26th January 2022 at £610,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 5.6% over the period since January 2022.
- Sold Jan 2022£610,000
- Sold May 1999£126,950
Similar Properties Sold Nearby
Since 2017 309 properties similar to 20, Watson Avenue, Sutton have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th April 2026, was 28, Watson Avenue, Sutton, SM3 9RE, a freehold house which sold for £550,000.
Read more about house prices in SM3.
- Sold Apr 2026£550,000 | 3 Bed House28, Watson Avenue, Sutton, SM3 9RE28, Watson Avenue, Sutton, SM3 9RE
- Sold Aug 2025£560,010 | 3 Bed House8, Beeches Road, Sutton, SM3 9NA8, Beeches Road, Sutton, SM3 9NA
- Sold Apr 2025£555,000 | 4 Bed House198, Hamilton Avenue, Sutton, SM3 9DT198, Hamilton Avenue, Sutton, SM3 9DT
- Sold Mar 2025£525,000 | 4 Bed House5, Warner Avenue, Sutton, SM3 9RH5, Warner Avenue, Sutton, SM3 9RH
- Sold Feb 2025£555,000 | 3 Bed House95, Hamilton Avenue, Sutton, SM3 9EA95, Hamilton Avenue, Sutton, SM3 9EA
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £567,391, ranging from £496,690 to £660,826.
- 22 Watson Avenue
4 Bed House | 6 m | Est. Value: £614,949
- 18 Watson Avenue
3 Bed House | 6 m | Est. Value: £534,962
- 16 Watson Avenue
4 Bed House | 14 m | Est. Value: £553,378
- 26 Watson Avenue
3 Bed House | 21 m | Est. Value: £496,690
- 28 Watson Avenue
3 Bed House | 27 m | Est. Value: £499,642
Location Comparison
Of the 29 addresses on Watson Avenue, Cheam, Sutton, SM3, 20, Watson Avenue, Sutton comes out as the 13th largest and the 14th most expensive in our analysis of the public data.
It is also £9k more expensive than the average property across the SM3 district.
More reading links
Schools Nearby
- Brookfield Primary Academy200 m away
- Cheam Park Farm Primary Academy400 m away
- St Cecilia's Catholic Primary School500 m away
- Glenthorne High School1.1 km away
- Cheam High School1.3 km away
- Greenshaw High School2.2 km away
More reading links
Public Transport Nearby
- Sutton Common|1.3 km away
- West Sutton|1.5 km away
- St Helier (London)|1.8 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Medium, based on Environment Agency data.












