Our Data Sources
45, William Street, Carshalton has no records in the Land Registry and a single entry in the EPC database dated July 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
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 45, William Street, Carshalton, we estimate a market value of £413,113 and a rental value of £2,158 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £365,900 and £1,911 per month respectively.
Plot Size
HM Land Registry records the plot of land for 45, William Street, Carshalton as measuring 214 m2.
That makes it the 7th largest plot in the postcode, where 36 of the 38 other houses have recorded plot data.
Energy Efficiency
45, William Street, Carshalton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Jul 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2018 102 properties similar to 45, William Street, Carshalton have sold within a radius of 500 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th March 2026, was Blacksmiths Cottage, Wrythe Green Road, Carshalton, SM5 2QT, a freehold house which sold for £445,000.
Read more about house prices in SM5.
- Sold Mar 2026£445,000 | 3 Bed HouseBlacksmiths Cottage, Wrythe Green Road, Carshalton, SM5 2QTBlacksmiths Cottage, Wrythe Green Road, Carshalton, SM5 2QT
- Sold Nov 2025£415,000 | 3 Bed House57, St. Andrews Road, Carshalton, SM5 2DY57, St. Andrews Road, Carshalton, SM5 2DY
- Sold Sep 2025£455,000 | 3 Bed House92, Green Wrythe Lane, Carshalton, SM5 2DR92, Green Wrythe Lane, Carshalton, SM5 2DR
- Sold Jul 2025£325,000 | 3 Bed House2, Highgrove Mews, Carshalton, SM5 2RF2, Highgrove Mews, Carshalton, SM5 2RF
- Sold Jun 2025£378,000 | 3 Bed House43, St. Andrews Road, Carshalton, SM5 2DY43, St. Andrews Road, Carshalton, SM5 2DY
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 £419,821, ranging from £373,606 to £495,956.
- 43 William Street
3 Bed House | 9 m | Est. Value: £457,860
- 41 William Street
3 Bed House | 14 m | Est. Value: £399,829
- 51 William Street
3 Bed House | 18 m | Est. Value: £393,441
- 50 William Street
3 Bed House | 27 m | Est. Value: £453,305
- 53 William Street
3 Bed House | 28 m | Est. Value: £495,956
Location Comparison
Of the 49 addresses on William Street, Carshalton, SM5, 45, William Street, Carshalton comes out as the 33rd largest and the 32nd most expensive in our analysis of the public data.
It is also £77k less expensive than the average property across the SM5 district.
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Schools Nearby
- Rushy Meadow Primary Academy300 m away
- Harris Junior Academy Carshalton400 m away
- Victor Seymour Infants' School400 m away
- Carshalton High School for Girls300 m away
- Carshalton Boys Sports College700 m away
- St Philomena's Catholic High School for Girls900 m away
More reading links
Public Transport Nearby
- Carshalton|500 m away
- Hackbridge|1.3 km away
- Carshalton Beeches|1.6 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
