Our Data Sources
342, Preston Road, Harrow has no records in the Land Registry and a single entry in the EPC database dated April 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 342, Preston Road, Harrow is in very good condition we estimate a sale value of £535,926 and a rental value of £2,541 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £474,678 and a rental value of £2,251 per month.
Plot Size
According to data from HM Land Registry, 342, Preston Road, Harrow sits on a plot of 548 m2.
We have plot size data on 5 out of 5 other houses in the postcode and 342, Preston Road, Harrow sits on the 4th largest plot.
Energy Efficiency
342, Preston Road, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 Apr 2018.
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
According to the Land Registry and our network of Estate Agents, there have been 5 sales of properties similar to 342, Preston Road, Harrow within a radius of 540 metres since 2007.
The most recent example is 8, Ledway Drive, Wembley, HA9 9TQ, a freehold house which sold for £710,000 on the 14th April 2025.
Read more about house prices in HA3.
- Sold Apr 2025£710,000 | 4 Bed House8, Ledway Drive, Wembley, HA9 9TQ8, Ledway Drive, Wembley, HA9 9TQ
- Sold Dec 2018£690,000 | 4 Bed House9, Manning Gardens, Harrow, HA3 0PF9, Manning Gardens, Harrow, HA3 0PF
- Sold Apr 2012£410,000 | 4 Bed House82, Ravenscroft Avenue, Wembley, HA9 9TG82, Ravenscroft Avenue, Wembley, HA9 9TG
- Sold Dec 2009£414,000 | 4 Bed House344, Preston Road, Harrow, HA3 0QJ344, Preston Road, Harrow, HA3 0QJ
- Sold May 2007£372,500 | 4 Bed House91, Uxendon Hill, Wembley, HA9 9SH91, Uxendon Hill, Wembley, HA9 9SH
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 £308,978, ranging from £230,947 to £770,436.
- 344 Preston Road
4 Bed House | 6 m | Est. Value: £487,677
- 350 Preston Road
5 Bed House | 42 m | Est. Value: £770,436
- Flat 3, Jubilee Court 321 Preston Road
1 Bed Flat | 46 m | Est. Value: £237,472
- Flat 14, Jubilee Court 321 Preston Road
1 Bed Flat | 46 m | Est. Value: £245,090
- Flat 12, Jubilee Court 321 Preston Road
2 Bed Flat | 46 m | Est. Value: £269,918
Location Comparison
Preston Road, Harrow, HA3 has a total of 235 addresses. According to our analysis of all the public data, 342, Preston Road, Harrow is the 25th largest and the 50th most expensive property on the street.
When compared to the postcode district it is £2k less expensive than the average property in HA3.
More reading links
Schools Nearby
- Mount Stewart Junior School500 m away
- Mount Stewart Infant School600 m away
- Preston Park Primary School600 m away
- Claremont High School1.0 km away
- JFS1.1 km away
- St Gregory's Catholic Science College1.1 km away
More reading links
Public Transport Nearby
- Preston Road|500 m away
- South Kenton|1.2 km away
- Kingsbury|1.5 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












