House prices in NW3 in 2025
Last year, we saw 298 properties sold in the area, with an average house price of £1,586,522. This represents a decrease of -50.5% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -4.45% in the same period. The average value add score for the area is 42.
14228 properties
Avenue Mansions Flat 13 Finchley Road
£1,364,115 • Est. today
£312,000 • Jun 1999
48
Potential to add value is
Low5 Flat 1 Ellerdale Road
£2,856,800 • Est. today
£715,000 • Jun 1999
30
Potential to add value is
Low14 Downside Crescent
£841,125 • Est. today
£200,000 • Jun 1999
30
Potential to add value is
Low24 Gayton Road
£4,430,150 • Est. today
£845,000 • Jun 1999
37
Potential to add value is
Low
How much value will my extension add?
26 Flat 2 Belsize Park
£1,279,270 • Est. today
£320,000 • Jun 1999
+ 1 more
30
Potential to add value is
Low16 Second Floor Flat Downside Crescent
£1,073,358 • Est. today
£185,000 • Jun 1999
52
Potential to add value is
Medium65 Agincourt Road
£1,366,850 • Est. today
£292,500 • Jun 1999
37
Potential to add value is
Low12 Flat 4 Ellerdale Road
£1,301,010 • Est. today
£280,000 • Jun 1999
+ 1 more
30
Potential to add value is
Low525 Flat 3 Finchley Road
£830,565 • Est. today
£213,500 • Jun 1999
+ 1 more
40
Potential to add value is
Low3 Flat 2 Carlingford Road
£888,185 • Est. today
£225,000 • Jun 1999
+ 1 more
30
Potential to add value is
Low108 Greenhill
£677,225 • Est. today
£148,000 • Jun 1999
30
Potential to add value is
Low8 Eden Close
£4,511,250 • Est. today
£2,800,000 • Jun 1999
60
Potential to add value is
Medium74 Flat 4 Parkhill Road
£820,790 • Est. today
£217,000 • Jun 1999
+ 1 more
30
Potential to add value is
Low18 Basement Floor Flat Steeles Road
£892,423 • Est. today
£225,000 • Jun 1999
30
Potential to add value is
Low28 Ornan Road
£2,577,140 • Est. today
£500,000 • Jun 1999
37
Potential to add value is
Low68 Flat 1 Fellows Road
£1,375,900 • Est. today
£306,000 • Jun 1999
30
Potential to add value is
LowGilling Court Flat 23 Belsize Grove
£496,211 • Est. today
£110,750 • Jun 1999
48
Potential to add value is
LowAutumn Rise, 10 Flat 1 Oakhill Avenue
£2,193,400 • Est. today
£685,000 • Jun 1999
30
Potential to add value is
LowEton Hall Flat 69 Eton College Road
£512,489 • Est. today
£112,000 • Jun 1999
40
Potential to add value is
Low24 Flat 3 Ainger Road
£576,597 • Est. today
£145,000 • Jun 1999
40
Potential to add value is
LowLowlands, 2 - 8 Flat 26 Eton Avenue
£894,143 • Est. today
£225,000 • Jun 1999
48
Potential to add value is
Low9 Burdett Mews
£1,596,260 • Est. today
£350,000 • Jun 1999
48
Potential to add value is
Low31 Flat B Lancaster Grove
£1,384,935 • Est. today
£285,000 • Jun 1999
30
Potential to add value is
LowThe Octagon, 527a Flat 3 Finchley Road
£633,775 • Est. today
£165,000 • Jun 1999
+ 2 more
40
Potential to add value is
LowMerton House, 36 Flat 1 Belsize Park
£845,230 • Est. today
£247,500 • Jun 1999
+ 1 more
30
Potential to add value is
LowWhere does this data come from?
The property price data for England and Wales that you see on our website is sourced primarily from HM Land Registry's Price Paid Data. This dataset is the one source of truth for most of the country’s residential property transactions. Where available, we’ve enhanced this with information gathered from Energy Performance Certificate (EPC) data and then further added to it with records from various trusted additional sources. This material was last updated on October 7, 2024.
Some of the figures you see above, such as the Value Potential score are constructed using our own proprietary algorithmic modelling. They are most decidedly estimates, and may be off the mark. Please use this information cautiously, and as a guide only. If in doubt, and certainly before putting in an offer anywhere, please speak with your local estate agent to get a better understanding of the property’s valuation.
Number of properties sold
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