Our Data Sources
40, Connaught Road, Harrow has 21 entries in the Land Registry, most recently in November 2017 and a single entry in the EPC database dated September 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 40, Connaught Road, Harrow is in very good condition we estimate a sale value of £558,042 and a rental value of £2,525 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £494,266 and a rental value of £2,236 per month.
Plot Size
According to data from HM Land Registry, 40, Connaught Road, Harrow sits on a plot of 305 m2.
We have plot size data on 23 out of 24 other houses in the postcode and 40, Connaught Road, Harrow sits on the 8th largest plot.
Energy Efficiency
40, Connaught Road, Harrow has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 20 Sep 2017.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 40, Connaught Road, Harrow was last sold on 22nd November 2017 for £487,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since November 2017, the market for similar properties has risen by 10.5%.
- Sold Nov 2017£487,000
- Sold Jan 2002£190,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 292 sales of properties similar to 40, Connaught Road, Harrow within a radius of 480 metres since 2021.
The most recent example is 13, Adderley Road, Harrow, HA3 7HS, a freehold house which sold for £510,000 on the 23rd February 2026.
Read more about house prices in HA3.
- Sold Feb 2026£510,000 | 3 Bed House13, Adderley Road, Harrow, HA3 7HS13, Adderley Road, Harrow, HA3 7HS
- Sold Feb 2026£540,000 | 3 Bed House5, Bishop Ken Road, Harrow, HA3 7HU5, Bishop Ken Road, Harrow, HA3 7HU
- Sold Dec 2025£530,000 | 3 Bed House12, Fisher Road, Harrow, HA3 7JP12, Fisher Road, Harrow, HA3 7JP
- Sold Oct 2025£500,000 | 3 Bed House35, Adderley Road, Harrow, HA3 7HS35, Adderley Road, Harrow, HA3 7HS
- Sold Sep 2025£545,000 | 3 Bed House27, College Hill Road, Harrow, HA3 7HG27, College Hill Road, Harrow, HA3 7HG
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 £509,639, ranging from £267,112 to £641,768.
- 38 Connaught Road
3 Bed House | 12 m | Est. Value: £503,827
- 36 Connaught Road
3 Bed House | 17 m | Est. Value: £475,563
- 34 Connaught Road
3 Bed House | 23 m | Est. Value: £534,500
- 32 Connaught Road
3 Bed House | 31 m | Est. Value: £535,309
- 31 Connaught Road
3 Bed House | 35 m | Est. Value: £507,781
Location Comparison
Connaught Road, Harrow, HA3 has a total of 48 addresses. According to our analysis of all the public data, 40, Connaught Road, Harrow is the 16th largest and the 15th most expensive property on the street.
When compared to the postcode district it is £21k more expensive than the average property in HA3.
More reading links
Schools Nearby
- Belmont School300 m away
- St Joseph's Catholic Primary School600 m away
- Weald Rise Primary School600 m away
- The Sacred Heart Language College700 m away
- Salvatorian Roman Catholic College800 m away
- Bentley Wood High School1.7 km away
More reading links
Public Transport Nearby
- Harrow & Wealdstone|1.2 km away
- Headstone Lane|2.0 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.
