Our Data Sources
75, Sefton Avenue, Harrow has 21 entries in the Land Registry, most recently in November 2010 and a single entry in the EPC database dated June 2016.
We combine this information with that 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.
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 75, Sefton Avenue, Harrow, we estimate a market value of £552,975 and a rental value of £2,543 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £489,778 and £2,253 per month respectively.
Plot Size
HM Land Registry records the plot of land for 75, Sefton Avenue, Harrow as measuring 262 m2.
That makes it the 10th largest plot in the postcode, where all 18 other houses have recorded plot data.
Energy Efficiency
75, Sefton Avenue, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Jun 2016.
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 75, Sefton Avenue, Harrow completed on 26th November 2010 at £265,000 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 77.6% over the period since November 2010.
- Sold Nov 2010£265,000
- Sold Jan 1999£107,500
Similar Properties Sold Nearby
Since 2021 268 properties similar to 75, Sefton Avenue, Harrow have sold within a radius of 440 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 1st April 2026, was 29, Weald Lane, Harrow, HA3 5EU, a freehold house which sold for £540,000.
Read more about house prices in HA3.
- Sold Apr 2026£540,000 | 3 Bed House29, Weald Lane, Harrow, HA3 5EU29, Weald Lane, Harrow, HA3 5EU
- Sold Mar 2026£510,000 | 3 Bed House46, Clewer Crescent, Harrow, HA3 5PZ46, Clewer Crescent, Harrow, HA3 5PZ
- Sold Jul 2025£550,000 | 3 Bed House100, Long Elmes, Harrow, HA3 5JY100, Long Elmes, Harrow, HA3 5JY
- Sold Jun 2025£525,000 | 3 Bed House48, Clewer Crescent, Harrow, HA3 5PZ48, Clewer Crescent, Harrow, HA3 5PZ
- Sold May 2025£540,000 | 3 Bed House53, Windsor Road, Harrow, HA3 5PT53, Windsor Road, Harrow, HA3 5PT
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 £524,465, ranging from £399,062 to £718,862.
- 73 Sefton Avenue
3 Bed House | 6 m | Est. Value: £461,762
- 77 Sefton Avenue
3 Bed House | 9 m | Est. Value: £493,546
- 79 Sefton Avenue
4 Bed House | 15 m | Est. Value: £718,862
- 71 Sefton Avenue
3 Bed House | 17 m | Est. Value: £529,840
- 69 Sefton Avenue
3 Bed House | 21 m | Est. Value: £548,638
Location Comparison
Of the 121 addresses on Sefton Avenue, Harrow, HA3, 75, Sefton Avenue, Harrow comes out as the 40th largest and the 33rd most expensive in our analysis of the public data.
It is also £16k more expensive than the average property across the HA3 district.
More reading links
Schools Nearby
- Cedars Manor School700 m away
- Weald Rise Primary School800 m away
- St Teresa's Catholic Primary School and Nursery900 m away
- Salvatorian Roman Catholic College400 m away
- The Sacred Heart Language College600 m away
- Hatch End High School1.0 km away
More reading links
Public Transport Nearby
- Headstone Lane|1.0 km away
- Harrow & Wealdstone|1.4 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.
