Over the past 29 years, there have been 68 property sales recorded in the W1B 1NX postcode area. The highest sale price reached £2,320,000, while the most recent sale was for a terraced flat sold in August 2025 for £1,015,000.

The estimated average property value in W1B 1NX currently stands at £1,107,780, which is approximately 36.8% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £13,931.

Property prices in W1B 1NX have fallen by 12.9% over the past year , with a total decrease of 7.2% over the past five years , and a long-term rise of 0.6% over the past decade .

100% of recorded transactions in the area were for flat properties.

Housing in W1B 1NX is predominantly owner-occupied, with an estimated 51% of homes being lived in by the owners.

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Property Sales

Flat 1, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 883 sq ft
Today
£849,210
streetscan.co.uk estimate
12 Aug 2024
£1,100,000
25 Mar 2015
£612,500
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Flat 10, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 2bed
📐 624 sq ft
Today
£667,774
streetscan.co.uk estimate
2 Aug 2001
£267,500
22 Jun 1999
£177,000
More details

Flat 11, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£615,314
streetscan.co.uk estimate
27 Jul 2023
£860,000
12 Jan 2012
£850,000
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Flat 12, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

Today
£2,141,818
streetscan.co.uk estimate
19 Oct 2009
£1,550,000
29 Jun 2006
£1,250,000

Flat 15, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 4bed
📐 603 sq ft
Today
£893,469
streetscan.co.uk estimate
26 Jul 2013
£900,000
22 Jun 2001
£267,000
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Flat 16, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£214,316
streetscan.co.uk estimate
1 Oct 1998
£54,519
More details

Flat 19, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 2bed
📐 635 sq ft
Today
£849,554
streetscan.co.uk estimate
20 Nov 2020
£975,000
13 Jun 2002
£325,000
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Flat 2, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 2bed
📐 614 sq ft
Today
£849,767
streetscan.co.uk estimate
7 Aug 2025
£1,015,000
20 Dec 2019
£830,000
More details

Flat 21, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

Today
£439,876
streetscan.co.uk estimate
21 Nov 2006
£255,308

Flat 22, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 1023 sq ft
Today
£1,366,402
streetscan.co.uk estimate
31 Jan 2000
£427,500
More details

Flat 23, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 603 sq ft
Today
£727,581
streetscan.co.uk estimate
24 Nov 2021
£985,000
More details

Flat 25, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 4bed
📐 1195 sq ft
Today
£1,710,000
streetscan.co.uk estimate
17 Jun 2020
£2,125,000
30 Oct 2000
£515,000
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Flat 26, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 1098 sq ft
Today
£1,641,848
streetscan.co.uk estimate
1 Mar 2011
£1,325,000
12 Jun 2008
£985,000
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More details

Flat 27, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 4bed
📐 1273 sq ft
Today
£924,324
streetscan.co.uk estimate
18 Dec 2015
£1,200,000
18 Jun 2007
£825,000
More details

Flat 3, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 721 sq ft
Today
£720,194
streetscan.co.uk estimate
19 Nov 2021
£975,000
6 Apr 1998
£120,000
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Flat 30, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 990 sq ft
Today
£1,010,455
streetscan.co.uk estimate
15 Feb 2000
£325,000
More details

Flat 31, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 646 sq ft
Today
£726,092
streetscan.co.uk estimate
12 Feb 2004
£345,000
More details

Flat 32, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

Today
£697,959
streetscan.co.uk estimate
24 Sep 2004
£350,000
30 Oct 2000
£200,000

Flat 33, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 5bed
📐 1195 sq ft
Today
£1,494,970
streetscan.co.uk estimate
3 Jan 2025
£1,825,000
21 Nov 2006
£305,372
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Flat 34, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 818 sq ft
Today
£1,154,753
streetscan.co.uk estimate
26 Sep 2016
£1,435,000
6 Jul 1999
£370,000
More details

Flat 36, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£944,751
streetscan.co.uk estimate
13 Aug 2010
£750,000
More details

Flat 37, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 5bed
📐 1163 sq ft
Today
£1,228,743
streetscan.co.uk estimate
7 Jan 1999
£300,000
More details

Flat 38, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 4bed
📐 861 sq ft
Today
£768,539
streetscan.co.uk estimate
9 Mar 2010
£600,000
27 Oct 1998
£225,000
More details

Flat 39, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 4bed
📐 1152 sq ft
Today
£1,699,015
streetscan.co.uk estimate
19 Aug 2022
£2,320,000
28 Apr 2006
£475,000
More details

Flat 4, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 850 sq ft
Today
£1,099,793
streetscan.co.uk estimate
13 Dec 2017
£1,550,000
18 May 2015
£700,000
More details

Flat 41, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 4bed
📐 936 sq ft
Today
£1,416,568
streetscan.co.uk estimate
5 Oct 2015
£1,750,000
21 Jun 2010
£1,425,000
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Flat 42, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

Today
£273,651
streetscan.co.uk estimate
2 Oct 1998
£69,613

Flat 44, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 5bed
📐 1012 sq ft
Today
£242,085
streetscan.co.uk estimate
17 Mar 2025
£275,000
28 Nov 2000
£235,000
More details

Flat 5, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 1109 sq ft
Today
£1,224,783
streetscan.co.uk estimate
4 Jun 2019
£1,565,000
8 May 2009
£499,999
More details

Flat 6, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£796,968
streetscan.co.uk estimate
7 Jan 2020
£1,030,000
20 Jun 2014
£895,000
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More details

Flat 7, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£332,868
streetscan.co.uk estimate
20 Jan 2014
£364,500
29 May 1998
£210,000
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More details

Flat 8, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 1087 sq ft
Today
£872,538
streetscan.co.uk estimate
3 Oct 2002
£398,000
More details

Flat 9, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

🏠 Flat
🛏️ 3bed
📐 969 sq ft
Today
£353,387
streetscan.co.uk estimate
25 Oct 2023
£450,000
More details

Lower Ground Floor Boiler Room, 88 Portland Place, London, City Of Westminster, Greater London, W1B 1NX

Today
£604,898
streetscan.co.uk estimate
30 May 1997
£130,000

Area Insights

Data Sources

Properties at W1B 1NX appear sixty-eight times in the Land Registry records, with the latest transaction recorded on 7 Aug 2025. It also has twenty-nine Energy Performance Certificates (EPC) entries, the earliest dating back to 23 Jul 2021. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.