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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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15 Flat 20 Belsize Avenue

Flat
Leasehold

£652,806 • Est. today

£590,000 • Feb 2015

+ 1 more

30

Potential to add value is

Low

Northwood Lodge Flat 4 Oak Hill Park

Flat
Leasehold
106 SQM

£1,658,870 • Est. today

£1,440,000 • Feb 2015

48

Potential to add value is

Low

Manor Mansions Flat 14 Belsize Grove

Flat
Leasehold
125 SQM

£2,080,130 • Est. today

£1,550,000 • Feb 2015

+ 1 more

48

Potential to add value is

Low

Homes that added value by extending

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Prestbury Square

0.8 miles away

Offenham Road

0.8 miles away

Framlingham Crescent

1.0 miles away

7 Westdean Avenue

1.2 miles away

Clifford Avenue

1.5 miles away

Woodchurch Close

1.5 miles away

Farnaby Road

1.5 miles away

Crookston Road

1.7 miles away

Mayday Gardens

1.9 miles away

Ardfillan Road

2.5 miles away

1 Oak Hill Way

Detached
Freehold
720 SQM

£10,843,500 • Est. today

£6,870,000 • Feb 2015

52

Potential to add value is

Medium

Eton Court Flat 30a Eton Avenue

Flat
Leasehold
90 SQM

£1,093,595 • Est. today

£1,052,000 • Feb 2015

+ 2 more

48

Potential to add value is

Low

11 Upper Maisonette Elsworthy Road

Flat
Leasehold

£3,263,860 • Est. today

£3,074,999 • Feb 2015

30

Potential to add value is

Low

30 Flat 2 Carlingford Road

Flat
Leasehold

£632,356 • Est. today

£600,000 • Feb 2015

30

Potential to add value is

Low

11 Pond Street

Terraced
Freehold
307 SQM

£3,037,700 • Est. today

£2,500,000 • Feb 2015

33

Potential to add value is

Low

10 Flat 2a Frognal Lane

Flat
Leasehold
46 SQM

£602,217 • Est. today

£550,000 • Feb 2015

+ 3 more

48

Potential to add value is

Low

45 Buckland Crescent

Terraced
Freehold
408 SQM

£6,292,820 • Est. today

£5,675,000 • Feb 2015

+ 1 more

33

Potential to add value is

Low

Bracknell Gate Flat 1 Frognal Lane

Flat
Leasehold
117 SQM

£1,326,395 • Est. today

£1,025,000 • Feb 2015

48

Potential to add value is

Low

Melrose Apartments, 6 Flat 23 Winchester Road

Flat
Leasehold
53 SQM

£679,528 • Est. today

£645,000 • Feb 2015

+ 1 more

50

Potential to add value is

Medium

Greenhill Flat 12a Prince Arthur Road

Flat
Leasehold
94 SQM

£1,275,840 • Est. today

£1,100,000 • Feb 2015

+ 1 more

48

Potential to add value is

Low

58 Flat 7 Eton Avenue

Flat
Leasehold

£565,318 • Est. today

£510,000 • Feb 2015

30

Potential to add value is

Low

Heathwood House, 28 Flat 4 Netherhall Gardens

Flat
Leasehold
155 SQM

£1,964,100 • Est. today

£1,900,000 • Feb 2015

48

Potential to add value is

Low

Dunrobin Court, 391 Flat 16b Finchley Road

Flat
Leasehold
89 SQM

£748,510 • Est. today

£715,000 • Feb 2015

+ 2 more

65

Potential to add value is

Medium

23 Garden Flat Belsize Square

Flat
Leasehold

£996,063 • Est. today

£945,000 • Feb 2015

+ 3 more

30

Potential to add value is

Low

Hillfield Court Flat 57 Belsize Avenue

Flat
Leasehold
72 SQM

£1,166,564 • Est. today

£952,500 • Feb 2015

+ 1 more

48

Potential to add value is

Low

Cleaver House Flat 11 Adelaide Road

Flat
Leasehold
56 SQM

£499,290 • Est. today

£407,500 • Feb 2015

65

Potential to add value is

Medium

3a Greenaway Gardens

Detached
Freehold
252 SQM

£11,563,000 • Est. today

£8,000,000 • Feb 2015

+ 2 more

63

Potential to add value is

Medium

8 Stamford Close

Flat
Leasehold

£523,344 • Est. today

£485,000 • Feb 2015

+ 2 more

22

Potential to add value is

Low

Oak Hill House Flat 2 Oak Hill Park

Flat
Leasehold
68 SQM

£602,217 • Est. today

£550,000 • Feb 2015

+ 1 more

48

Potential to add value is

Low

29a Tanza Road

Flat
Leasehold
86 SQM

£508,710 • Est. today

£443,000 • Feb 2015

+ 1 more

48

Potential to add value is

Low

103 Flat 3 King Henrys Road

Flat
Leasehold
41 SQM

£719,549 • Est. today

£622,500 • Feb 2015

+ 4 more

48

Potential to add value is

Low

10 Nassington Road

Semi Detached
Freehold

£5,515,750 • Est. today

£3,700,000 • Feb 2015

45

Potential to add value is

Low

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