Third Floor Flat 15 Sinclair Road

W14 0NS

Flat
Leasehold

What the sales records show

From an older sale: a rough guide

£499,000

Range £441,000 to £557,000

Since last sale

−£109,750

−18.0% since Mar 2015, −1.7% a year

There is no floor area on record, so this is the home's last sale moved from March 2015 to August 2026 by the official UK House Price Index for Kensington and Chelsea, with the range widened the older the sale. It cannot see condition, layout or recent work, so it is not a valuation.

In short

Third Floor Flat 15 Sinclair Road is a leasehold flat in W14.

There is no floor area on record, so its last sale has been moved to today by the official price index for Kensington and Chelsea: £441,000 to £557,000, about £499,000 in the middle.

It last sold for £608,750 in March 2015; the price index suggests it has lost about £109,750 since, roughly −1.7% a year.

Across Kensington and Chelsea, average prices fell 13.8% in the year to August 2026.

Where in the range would yours sell?

Condition and improvements usually decide it, and only someone who sees the home can say.

Lower end

£441,000

Middle

£499,000

Upper end

£557,000

Done work since the records were made? Claim your home and tell us, or ask local agents where yours sits.

Sinclair Road at a glance

Completed sales on the road in the last two years

Sales

Average price

£577k

Average size

–

Per sq ft

–

Price range

£2k to £2.20m

See every sale on Sinclair Road →

Sale history

Every sale of this home registered with HM Land Registry since 1995

Sold	Price paid	Change	A year
March 2015	£608,750	+66.8%	+11.1%
May 2010	£365,000	+7.4%	+4.1%
August 2008	£340,000	+44.7%	+6.8%
December 2002	£235,000	First sale	–

Homes in W14 0NS

Ranked by what comparable sales show. Choose one to see its page.

Recent sales of flat homes nearby

The closest sales of the same type in the last two years, registered with HM Land Registry. Choose one to see its page.

Home	Price	Sold	Size	Per sq ft	Away
Flat 5, 25 Sinclair RoadW14 0NS · Flat	£600,000	Jun 2026	–	–	< 0.1 mi
5, 27 Sinclair RoadW14 0NS · Flat	£352,500	Dec 2025	–	–	< 0.1 mi
5, 21 Sinclair RoadW14 0NS · Flat	£590,000	Jul 2025	–	–	< 0.1 mi
First Floor Flat, 29 Sinclair RoadW14 0NS · Flat	£640,000	Jun 2025	–	–	< 0.1 mi
Flat 10, 4 Sinclair RoadW14 0NH · Flat	£300,000	Jun 2026	–	–	< 0.1 mi
Flat 1, 16 Sinclair RoadW14 0NH · Flat	£255,000	May 2026	–	–	< 0.1 mi
Flat 5, 62 Sinclair RoadW14 0NH · Flat	£377,500	Feb 2026	–	–	< 0.1 mi
52D Sinclair RoadW14 0NH · Flat	£620,000	Jan 2026	–	–	< 0.1 mi
Flat 6, 60 Sinclair RoadW14 0NH · Flat	£359,000	Jul 2025	–	–	< 0.1 mi
Flat 5, 48 Sinclair RoadW14 0NH · Flat	£370,000	May 2025	–	–	< 0.1 mi
34A Sinclair RoadW14 0NH · Flat	£755,000	Feb 2025	–	–	< 0.1 mi
Flat 1, 2 Sinclair RoadW14 0NH · Flat	£300,000	Jan 2025	–	–	< 0.1 mi

What buyers have paid in W14

Completed sales in the last 12 months, against the 12 months before

Type	Sales	Average price	Average size	Per sq ft	On the year
All homes	278	£917,353	–	–	−25.5%
Flats	229	£700,832	–	–	−4.5%
Terraced	33	£1,953,641	–	–	−9.2%
Semi-detached	1	£2,900,000	–	–	–
Detached	2	£8,050,000	–	–	–

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