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According to the public record, 21A, Ailsa Road, Twickenham is a mid-century freehold house with 1,399 ft2 of internal area and sits on a 299 m2 plot.
Houses of this size in this area normally have 4 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 21A, Ailsa Road, Twickenham is £1,083,986 and the estimated rental value is £4,162 per month.
Ailsa Road, Twickenham, TW1 is located in the borough of Richmond upon Thames within the TW1 postal district.
21A, Ailsa Road, Twickenham has a single entry in the Land Registry from March 2015 and a single entry in the EPC database dated March 2013.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
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 21A, Ailsa Road, Twickenham is in very good condition we estimate a sale value of £1,138,186 and a rental value of £4,370 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,008,107 and a rental value of £3,870 per month.
Over the last 12 months the sale value of 21A Ailsa Road Twickenham has decreased by an estimated £3,257 (0.3%) and its rental value has increased by an estimated £244 per month (5.9%), giving an expected gross yield of 4.6%.
According to data from HM Land Registry, 21A, Ailsa Road, Twickenham sits on a plot of 299m2.
We have plot size data on 23 out of 23 other houses in the postcode and 21A, Ailsa Road, Twickenham sits on the 22nd largest plot.
21A, Ailsa Road, Twickenham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Mar 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas, Electric underfloor heating.
According to HM Land Registry, 21A, Ailsa Road, Twickenham was last sold on 25th March 2015 for £1,071,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since March 2015, the market for similar properties has risen 7.9%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 21A, Ailsa Road, Twickenham within a radius of 510 metres over the last 2 years.
The most recent example is 49, Newry Road, Twickenham, TW1 1PJ, a freehold house which sold for £1,555,000 on the 27th February 2026.
Read more about house prices in TW1.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Ailsa Road, Twickenham, TW1 has a total of 59 addresses. According to our analysis of all the public data, 21A, Ailsa Road, Twickenham is the 51st largest and the 54th most expensive property on the street.
When compared to the postcode district it is £163k more expensive than the average property in TW1.
The nearest school is St Stephen's C E Primary School which is 300 metres away. The nearest train station is St Margarets (London) which is 500 metres away.
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