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According to the public record, 18, Sinclair Grove is a period freehold house with 1,065 ft2 of internal area and sits on a 260 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 18, Sinclair Grove is £908,308 and the estimated rental value is £3,350 per month.
Sinclair Grove, London, NW11 is located in the borough of Barnet within the NW11 postal district.
18, Sinclair Grove has 31 entries in the Land Registry , most recently in September 2025 and a single entry in the EPC database dated April 2017.
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.
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 18, Sinclair Grove is in very good condition we estimate a sale value of £953,723 and a rental value of £3,518 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £844,726 and a rental value of £3,116 per month.
Over the last 12 months the sale value of 18 Sinclair Grove has decreased by an estimated £22,593 (2.5%) and its rental value has increased by an estimated £128 per month (3.8%), giving an expected gross yield of 4.4%.
According to data from HM Land Registry, 18, Sinclair Grove sits on a plot of 260m2.
We have plot size data on 19 out of 19 other houses in the postcode and 18, Sinclair Grove sits on the 17th largest plot.
18, Sinclair Grove has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Apr 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 18, Sinclair Grove was last sold on 2nd September 2025 for £1,090,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since September 2025, the market for similar properties has dropped 2.3%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 18, Sinclair Grove within a radius of 430 metres over the last 2 years.
The most recent example is 75, Shirehall Park, London, NW4 2QN, a freehold house which sold for £905,000 on the 13th March 2024.
Read more about house prices in NW11.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Sinclair Grove, London, NW11 has a total of 75 addresses. According to our analysis of all the public data, 18, Sinclair Grove is the 59th largest and the 49th most expensive property on the street.
When compared to the postcode district it is £101k less expensive than the average property in NW11.
The nearest school is Hasmonean Primary School which is 400 metres away. The nearest train station is Brent Cross which is 300 metres away.
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