House prices on Belsize Avenue, NW3 in 2025
Last year, we saw 9 properties sold in the area, with an average house price of £1,006,111. This represents a decrease of -18.18% in the volume of transactions year on year. Meanwhile the average selling price saw an increase of 37.16% in the same period. The average value add score for the area is 37.
262 properties
Hillfield Court Flat 50 Belsize Avenue
£1,051,260 • Est. today
£950,000 • Sep 2022
+ 1 more
48
Potential to add value is
Low44a Belsize Avenue
£945,370 • Est. today
£860,000 • Sep 2022
+ 1 more
30
Potential to add value is
Low44e Belsize Avenue
£849,619 • Est. today
£898,500 • Sep 2022
+ 2 more
30
Potential to add value is
Low
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27 Flat 3 Belsize Avenue
£572,808 • Est. today
£550,000 • Aug 2022
+ 1 more
30
Potential to add value is
Low26 Flat 1 Belsize Avenue
£1,564,721 • Est. today
£1,510,000 • Aug 2022
30
Potential to add value is
Low5 Flat 2 Belsize Avenue
£569,740 • Est. today
£560,000 • Jun 2022
+ 5 more
30
Potential to add value is
Low21 Flat 1 Belsize Avenue
£3,955,950 • Est. today
£3,845,000 • May 2022
+ 2 more
30
Potential to add value is
LowHillfield Court Flat 88 Belsize Avenue
£564,241 • Est. today
£549,000 • May 2022
+ 2 more
48
Potential to add value is
LowHillfield Court Flat 16 Belsize Avenue
£980,070 • Est. today
£935,000 • May 2022
+ 1 more
48
Potential to add value is
Low7 Lower Ground Floor Flat Belsize Avenue
£1,161,660 • Est. today
£1,007,500 • Mar 2022
+ 4 more
30
Potential to add value is
LowHillfield Court Flat 64 Belsize Avenue
£778,087 • Est. today
£730,000 • Feb 2022
48
Potential to add value is
LowThe Porticos, 53 - 59 Flat 6 Belsize Avenue
£1,235,330 • Est. today
£1,140,000 • Dec 2021
30
Potential to add value is
LowHillfield Court Flat 32 Belsize Avenue
£566,519 • Est. today
£550,000 • Nov 2021
+ 1 more
48
Potential to add value is
Low47 Flat 6 Belsize Avenue
£603,980 • Est. today
£577,500 • Sep 2021
30
Potential to add value is
LowHillfield Court Flat 30 Belsize Avenue
£976,573 • Est. today
£899,950 • Sep 2021
+ 2 more
48
Potential to add value is
Low26 Flat 6 Belsize Avenue
£546,745 • Est. today
£531,000 • Jun 2021
+ 5 more
30
Potential to add value is
Low5 Flat 7 Belsize Avenue
£539,163 • Est. today
£535,000 • Jun 2021
+ 1 more
30
Potential to add value is
Low39b Belsize Avenue
£1,359,580 • Est. today
£1,000,000 • Jun 2021
+ 2 more
48
Potential to add value is
Low31 Flat 1 Belsize Avenue
£1,871,948 • Est. today
£1,850,000 • Jun 2021
+ 1 more
30
Potential to add value is
LowHillfield Court Flat 38 Belsize Avenue
£1,391,915 • Est. today
£1,050,000 • May 2021
48
Potential to add value is
LowHillfield Court Flat 81 Belsize Avenue
£491,582 • Est. today
£427,500 • Apr 2021
+ 1 more
48
Potential to add value is
Low23b Belsize Avenue
£1,200,820 • Est. today
£1,123,296 • Mar 2021
+ 4 more
48
Potential to add value is
Low29 First Floor Flat Belsize Avenue
£1,407,921 • Est. today
£1,325,000 • Feb 2021
+ 1 more
30
Potential to add value is
Low21 Flat 5 Belsize Avenue
£653,139 • Est. today
£622,300 • Jan 2021
+ 1 more
30
Potential to add value is
LowHillfield Court Flat 82 Belsize Avenue
£414,949 • Est. today
£380,000 • Oct 2020
48
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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