ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices in NW3

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

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Old Frognal Court, 23 First Floor Flat Frognal Lane

Flat
Leasehold

£6,389,570 • Est. today

£5,800,000 • Apr 2022

22

Potential to add value is

Low

24 Beaumont Walk

Flat
Leasehold
47 SQM

£384,698 • Est. today

£370,000 • Apr 2022

+ 2 more

65

Potential to add value is

Medium

Straffan Lodge, 1 - 3 Flat 8 Belsize Grove

Flat
Leasehold
117 SQM

£1,357,345 • Est. today

£1,200,000 • Apr 2022

48

Potential to add value is

Low

25 Glenmore Road

Terraced
Freehold
249 SQM

£4,152,810 • Est. today

£3,995,000 • Apr 2022

+ 3 more

56

Potential to add value is

Medium

How much value will my extension add?

5 Flat 4 Lambolle Road

Flat
Leasehold

£935,023 • Est. today

£867,500 • Apr 2022

+ 1 more

30

Potential to add value is

Low

42 Ground Floor Flat Frognal

Flat
Leasehold

£705,504 • Est. today

£690,000 • Apr 2022

30

Potential to add value is

Low

37 Nassington Road

Terraced
Freehold

£3,799,555 • Est. today

£3,600,000 • Apr 2022

37

Potential to add value is

Low

Elaine Court, 123 Flat 19 Haverstock Hill

Flat
Leasehold
120 SQM

£1,771,930 • Est. today

£1,555,000 • Apr 2022

37

Potential to add value is

Low

Belsize Park Firehouse, 36 Flat 3 Lancaster Grove

Flat
Leasehold
50 SQM

£730,667 • Est. today

£715,000 • Apr 2022

37

Potential to add value is

Low

Burnham Flat 127 Fellows Road

Flat
Leasehold
69 SQM

£347,385 • Est. today

£325,000 • Apr 2022

+ 1 more

65

Potential to add value is

Medium

12 Briary Close

Terraced
Freehold
160 SQM

£1,687,555 • Est. today

£1,570,000 • Apr 2022

+ 1 more

75

Potential to add value is

High

6 Ground Floor And Basement Maisonette At Tanza Road

Flat
Leasehold

£1,784,250 • Est. today

£1,725,000 • Apr 2022

30

Potential to add value is

Low

36 Part Of Upper Park Road

Flat
Leasehold

£2,302,405 • Est. today

£2,365,000 • Apr 2022

+ 2 more

30

Potential to add value is

Low

33 Briardale Gardens

Semi Detached
Freehold
208 SQM

£2,831,260 • Est. today

£2,679,000 • Apr 2022

+ 1 more

56

Potential to add value is

Medium

2 Mulberry Close

Terraced
Freehold
55 SQM

£1,527,135 • Est. today

£1,250,000 • Mar 2022

+ 1 more

56

Potential to add value is

Medium

12 Vane Close

Terraced
Freehold
150 SQM

£1,806,321 • Est. today

£1,750,000 • Mar 2022

+ 1 more

48

Potential to add value is

Low

Chapman House, 8d Apartment 3 Kidderpore Avenue

Flat
Leasehold

£1,800,190 • Est. today

£1,800,000 • Mar 2022

30

Potential to add value is

Low

12 Old Brewery Mews

Terraced
Freehold
103 SQM

£2,679,650 • Est. today

£2,500,000 • Mar 2022

+ 2 more

33

Potential to add value is

Low

12 Flat 4 Frognal Lane

Flat
Leasehold

£1,795,275 • Est. today

£1,390,000 • Mar 2022

30

Potential to add value is

Low

1 Gayton Crescent

Terraced
Freehold
261 SQM

£5,931,900 • Est. today

£5,750,000 • Mar 2022

+ 1 more

56

Potential to add value is

Medium

126 Flat 1 Fleet Road

Flat
Leasehold

£536,147 • Est. today

£535,000 • Mar 2022

+ 1 more

30

Potential to add value is

Low

1 Benhams Place

Flat
Freehold

£1,158,400 • Est. today

£1,090,000 • Mar 2022

22

Potential to add value is

Low

7 Flat 23 Lambolle Road

Flat
Leasehold

£639,840 • Est. today

£615,000 • Mar 2022

+ 1 more

30

Potential to add value is

Low

192 Flat 3 Haverstock Hill

Flat
Leasehold

£997,815 • Est. today

£925,000 • Mar 2022

40

Potential to add value is

Low

58e King Henrys Road

Terraced
Freehold
163 SQM

£1,737,840 • Est. today

£1,720,000 • Mar 2022

+ 2 more

60

Potential to add value is

Medium

Where 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.

NW3 house prices in 2025
 

Number of properties sold