Flat 4, Carleton House 20
Flat 4, Carleton House 20
Description & Estimates
Public records show Flat 4, Carleton House 20 to be a modern leasehold apartment with 344 ft2 of internal area.
In this area, apartments of this size normally have 1 bedroom with a balcony.
Flat 4, Carleton House 20 has an estimated sale value of £243,371 and an estimated rental value of £1,371 per month, assuming reasonable condition and based on the information available.
The apartment sits within Carleton House, Boulevard Drive, London, NW9.
Boulevard Drive, London, NW9 lies in the borough of Barnet, within the NW9 postal district.
Our Data Sources
Flat 4, Carleton House 20 has a single entry in the Land Registry from April 2016 and a single entry in the EPC database dated August 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate Flat 4, Carleton House 20 would be worth £255,540, with a potential rental value of £1,439 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £226,335, with a rental value of £1,275 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of Flat 4, Carleton House 20 has moved down by £3,032 (1.2%) over the last year. During the same period, its estimated monthly rental value has increased by £61 (4.5%). The property's estimated gross yield is currently 6.8%.
Energy Efficiency
Flat 4, Carleton House 20 has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 Aug 2025.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Room heaters, electric.
Sold Prices
Flat 4, Carleton House 20 last changed hands on 21st April 2016, selling for £211,450. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 11.1% since April 2016.
- Sold Apr 2016£211,450
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 170 metres of Flat 4, Carleton House 20 across the last 2 years.
Most recently, Flat 32, Goldhawk House 10, Beaufort Square, London, NW9 5SQ, a leasehold flat, sold at £240,000 on the 21st July 2025.
Read more about house prices in NW9.
- Sold Jul 2025£240,000 | 1 Bed FlatFlat 32, Goldhawk House 10, Beaufort Square, London, NW9 5SQFlat 32, Goldhawk House 10, Beaufort Square, London, NW9 5SQ
- Sold Mar 2025£245,000 | 1 Bed FlatFlat 15, Claremont House 14, Aerodrome Road, London, NW9 5NWFlat 15, Claremont House 14, Aerodrome Road, London, NW9 5NW
- Sold Mar 2024£237,500 | 1 Bed FlatFlat 1, Carleton House 20, Boulevard Drive, London, NW9 5QFFlat 1, Carleton House 20, Boulevard Drive, London, NW9 5QF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Agents in our network have reported 1 letting within 170 metres of Flat 4, Carleton House 20 across the last 2 years.
The newest of these is Flat 35, Carleton House 20, Boulevard Drive, London, NW9 5QF, a leasehold flat let by Fine Living in March 2022.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Our analysis of the public data ranks Flat 4, Carleton House 20 as the 492nd largest and the 499th most expensive of the 537 addresses on Boulevard Drive, London, NW9.
Against the NW9 postcode district average, it is £198k less expensive than the typical property.
More reading links
Schools Nearby
- 600mBlessed Dominic Catholic Primary School
- 800mSunnyfields Primary School
- 900mColindale Primary School
- 600mSt James' Catholic High School
- 700mSaracens High School
- 1.0kmHasmonean High School for Girls
More reading links
Public Transport Nearby
Colindale station is the nearest stop to Flat 4, Carleton House 20 at 600 metres away.
- 600mColindale
- 1.7kmHendon Central
- 1.7kmHendon
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.
