Our Data Sources
23, Chalcot Square has 31 entries in the Land Registry, most recently in August 2015 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 2 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
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 23, Chalcot Square, we estimate a market value of £7,582,005 and a rental value of £27,714 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £6,715,490 and £24,546 per month respectively.
Plot Size
HM Land Registry records the plot of land for 23, Chalcot Square as measuring 136 m2.
That makes it the 8th largest plot in the postcode, where all 12 other houses have recorded plot data.
Sold Prices
The most recent sale of 23, Chalcot Square completed on 7th August 2015 at £6,500,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have dropped by 43.0% over the period since August 2015.
- Sold Aug 2015£6,500,000
- Sold Nov 2003£2,640,000
- Sold Sep 2001£2,125,000
Similar Properties Sold Nearby
Since 2012 8 properties similar to 23, Chalcot Square have sold within a radius of 270 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th December 2025, was 14, Chalcot Square, London, NW1 8YA, a freehold house which sold for £9,900,000.
Read more about house prices in NW1.
- Sold Dec 2025£9,900,000 | 5 Bed House14, Chalcot Square, London, NW1 8YA14, Chalcot Square, London, NW1 8YA
- Sold Jul 2025£13,000,000 | 5 Bed House15, Chalcot Square, London, NW1 8YA15, Chalcot Square, London, NW1 8YA
- Sold Mar 2023£6,950,000 | 5 Bed House28, Chalcot Square, London, NW1 8YA28, Chalcot Square, London, NW1 8YA
- Sold Mar 2023£6,750,000 | 5 Bed House106, Regents Park Road, London, NW1 8UG106, Regents Park Road, London, NW1 8UG
- Sold Jul 2022£7,450,000 | 5 Bed House21, Chalcot Square, London, NW1 8YA21, Chalcot Square, London, NW1 8YA
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 £2,774,492, ranging from £854,352 to £7,879,201.
- 22A Chalcot Square
2 Bed Flat | 6 m | Est. Value: £1,042,693
- 21 Chalcot Square
5 Bed House | 12 m | Est. Value: £7,879,201
- 20 Chalcot Square
5 Bed House | 17 m | Est. Value: £6,022,322
- Ground Floor Flat
2 Bed Flat | 21 m | Est. Value: £854,352
- Flat 4, 19 Chalcot Square
3 Bed Flat | 26 m | Est. Value: £1,371,562
Location Comparison
Of the 111 addresses on Chalcot Square, London, NW1, 23, Chalcot Square comes out as the 6th largest and the 5th most expensive in our analysis of the public data.
It is also £6.405m more expensive than the average property across the NW1 district.
More reading links
Schools Nearby
- Primrose Hill School300 m away
- St Paul's Church of England Primary School600 m away
- Holy Trinity and Saint Silas CofE Primary School, NW1700 m away
- Haverstock School400 m away
- The UCL Academy1.2 km away
- The Camden School for Girls1.5 km away
More reading links
Public Transport Nearby
- Chalk Farm|300 m away
- Kentish Town West|800 m away
- Camden Town|900 m away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
