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House prices on Chiltern Street, W1U in 2025

Last year, we saw 7 properties sold in the area, with an average house price of £2,545,000. This represents a decrease of 0.0% in the volume of transactions year on year. Meanwhile the average selling price saw an increase of 129.72% in the same period. The average value add score for the area is 33.

253 properties

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Portman Mansions Penthouse 9 Chiltern Street

Flat
Leasehold

£1,706,400 • Est. today

£355,000 • Aug 1999

30

Potential to add value is

Low

Wendover House Flat 125a Chiltern Street

Flat
Leasehold

£472,970 • Est. today

£110,000 • Jun 1999

+ 1 more

30

Potential to add value is

Low

59 Flat 7 Chiltern Street

Flat
Leasehold

£878,117 • Est. today

£237,000 • May 1999

30

Potential to add value is

Low

Wendover House Flat 101 Chiltern Street

Flat
Leasehold

£527,810 • Est. today

£116,000 • Feb 1999

+ 1 more

30

Potential to add value is

Low

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Wendover House Flat 105 Chiltern Street

Flat
Leasehold

£525,710 • Est. today

£117,000 • Jan 1999

30

Potential to add value is

Low

York Mansions Flat 4 Chiltern Street

Flat
Leasehold

£663,560 • Est. today

£145,000 • Jan 1999

30

Potential to add value is

Low

Portman Mansions Flat 3b Chiltern Street

Flat
Leasehold

£408,700 • Est. today

£90,000 • Oct 1998

30

Potential to add value is

Low

Wendover Court Flat 8 Chiltern Street

Flat
Leasehold

£989,746 • Est. today

£236,000 • Oct 1998

30

Potential to add value is

Low

York Mansions Flat 1 Chiltern Street

Flat
Leasehold

£735,940 • Est. today

£119,000 • Sep 1998

+ 1 more

30

Potential to add value is

Low

Wendover Court Flat 82 Chiltern Street

Flat
Leasehold

£888,688 • Est. today

£189,000 • Jun 1998

30

Potential to add value is

Low

Portman Mansions Flat 5l Chiltern Street

Flat
Leasehold

£1,448,784 • Est. today

£405,000 • Apr 1998

30

Potential to add value is

Low

Portman Mansions Flat 2t Chiltern Street

Flat
Leasehold

£593,450 • Est. today

£122,000 • Dec 1997

30

Potential to add value is

Low

Portman Mansions Flat 2a Chiltern Street

Flat
Leasehold

£965,305 • Est. today

£250,000 • Sep 1997

30

Potential to add value is

Low

Wendover Court Flat 34 Chiltern Street

Flat
Leasehold

£805,210 • Est. today

£135,000 • Jul 1997

30

Potential to add value is

Low

Portman Mansions Flat 4g Chiltern Street

Flat
Leasehold

£1,610,255 • Est. today

£265,000 • Jul 1997

30

Potential to add value is

Low

82 Flat 4 Chiltern Street

Flat
Leasehold

£908,156 • Est. today

£165,000 • May 1997

30

Potential to add value is

Low

York Mansions Flat 12 Chiltern Street

Flat
Leasehold

£688,640 • Est. today

£120,000 • May 1997

30

Potential to add value is

Low

Portman Mansions Flat 4b Chiltern Street

Flat
Leasehold

£651,990 • Est. today

£155,500 • Apr 1997

+ 1 more

30

Potential to add value is

Low

82 Flat 6 Chiltern Street

Flat
Leasehold

£942,800 • Est. today

£195,000 • Apr 1997

30

Potential to add value is

Low

York Mansions Flat 14 Chiltern Street

Flat
Leasehold

£909,944 • Est. today

£123,000 • Dec 1996

+ 1 more

30

Potential to add value is

Low

Wendover Court Flat 60 Chiltern Street

Semi Detached
Leasehold

£1,306,060 • Est. today

£118,000 • Nov 1996

45

Potential to add value is

Low

Wendover Court Flat 7 Chiltern Street

Flat
Leasehold

£900,516 • Est. today

£142,500 • Nov 1996

30

Potential to add value is

Low

Portman Mansions Flat 12a Chiltern Street

Flat
Leasehold

£881,430 • Est. today

£143,500 • Aug 1996

+ 1 more

30

Potential to add value is

Low

43a Flat 3 Chiltern Street

Flat
Leasehold

£481,165 • Est. today

£73,500 • May 1996

30

Potential to add value is

Low

43a Flat 1 Chiltern Street

Flat
Leasehold

£495,280 • Est. today

£84,000 • May 1996

30

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.

Chiltern Street, W1U house prices in 2025
 

Number of properties sold