Postcode sector

SL1 1 house prices

£164,500 is the median sold price in postcode sector SL1 1 — not an estimate, but what buyers really paid. Over the past decade prices are −10% in cash — but −36% once inflation is stripped out.

Median sold price
£164,500
10 years · cash
−10%
10 years · real
−36%
HM Land Registry · 2,899 sales · 2,059 with floor area · Updated 15 Apr 2026

Key facts

Median price
£164,500
Price per m²
£2,855
Sales recorded
2,899
Price range
£2,000 – £1,400,000

SL1 1 prices since 1995

SL1 1 — median sold price since 1995
2026 £0£87,442£174,884£262,326£349,769 2020 peak 1995 2026
Cash price Today’s money (real)

Over ten years SL1 1 is −10% on paper and −36% in real terms.

Recent sales in SL1 1

The most recent homes sold here, straight from the HM Land Registry record.

DateAddressTypePrice£/m²
10 Jun 2026Flat 2, 22 - 24 Wexham Road · SL1 1UBFlat
Leasehold		£280,000—
15 Apr 2026144B Wellington Street · SL1 1RPFlat
Leasehold		£200,000—
30 Mar 2026Flat 2, 35 Sussex Place · SL1 1NHFlat
Leasehold		£230,000£4,423
17 Mar 2026Flat 9, 29 Sussex Place · SL1 1NFFlat
Leasehold		£163,500£4,419
13 Mar 2026Flat 16, Elvian House Nixey Close · SL1 1GNFlat
Leasehold		£195,000£6,094
30 Jan 2026Flat 38, Cornwall House, 55 - 57 High Street · SL1 1DZFlat
Leasehold		£177,000£3,471
23 Jan 2026Flat 3, 35 Sussex Place · SL1 1NHFlat
Leasehold		£210,000£3,889
15 Dec 202511, Milford Court Wexham Road · SL1 1UEFlat
Leasehold		£123,000£4,393
28 Nov 2025Flat 126, 26 High Street · SL1 1ERFlat
Leasehold		£170,000£3,696
27 Nov 202539 Hencroft Street South · SL1 1RFFlat
Leasehold		£243,900£3,752
17 Nov 2025Flat 1, 88 Alpha Street South · SL1 1QXFlat
Leasehold		£128,000£5,120
31 Oct 202521 Diamond Road · SL1 1RTSemi-detached
Freehold		£465,000£3,720
25 Sep 202516, Juniper Court Nixey Close · SL1 1NUFlat
Leasehold		£138,000£2,300
12 Sep 2025Flat 50, Cornwall House, 55 - 57 High Street · SL1 1DZFlat
Leasehold		£360,000£3,830
1 Sep 20255 Aldin Avenue North · SL1 1RSDetached
Freehold		£595,000£4,375
28 Aug 202525 Park Street · SL1 1PSTerraced
Freehold		£395,000£4,293
26 Aug 20251, Dogwood Mews, 10 The Grove · SL1 1HYTerraced
Freehold		£380,000—
31 Jul 202523 Merton Road · SL1 1QWDetached
Freehold		£575,000£5,134
30 Jul 20258 Hencroft Street North · SL1 1RDTerraced
Freehold		£386,000£3,979
25 Jul 202556 Park Street · SL1 1PSTerraced
Freehold		£340,000£4,304
21 Jul 20259 Fishguard Spur · SL1 1TSTerraced
Freehold		£482,000£6,603
14 Jul 2025Flat 7, 29 Sussex Place · SL1 1NFFlat
Leasehold		£118,400£4,554
30 Jun 20251, Elm House, 10 The Grove · SL1 1HYFlat
Leasehold		£210,000£5,526
27 Jun 2025Flat 10, Sapphire Court, 274 - 276 High Street · SL1 1NBFlat
Leasehold		£170,000£4,250
26 Jun 202570B Park Street · SL1 1PUFlat
Leasehold		£275,000£3,716
13 Jun 202510 Stratfield Road · SL1 1UWTerraced
Freehold		£460,000£4,340
13 Jun 2025Flat 6, 54 Hencroft Street South · SL1 1REFlat
Leasehold		£125,000£4,464
11 Jun 2025Flat 1, 66 Hencroft Street South · SL1 1REFlat
Leasehold		£185,000£3,700
4 Jun 202529 Park Street · SL1 1PSTerraced
Freehold		£381,000£6,145
3 Jun 2025Flat 15, Radstock House, 190 - 192 High Street · SL1 1JSFlat
New build · Leasehold		£185,000£4,744

Category A (standard) sales. £/m² shown where an EPC floor-area match exists.

SL1 1 house prices — your questions

What is the average house price in SL1 1?

The median sold price in SL1 1 is £164,500, based on 2,899 recorded sales from HM Land Registry.

What is the price range of homes sold in SL1 1?

Recorded sales in SL1 1 range from £2,000 to £1,400,000. The range includes flats and large detached homes alike.

Have house prices in SL1 1 risen?

Over the past decade prices in SL1 1 are −10% in cash terms but −36% once adjusted for inflation using ONS CPIH — the gap between the two is the real story.

How much is a house per square metre in SL1 1?

In SL1 1 the median price is £2,855 per square metre, from 2,059 sales matched to an EPC floor-area record.

How up to date is this data?

HM Land Registry publishes Price Paid Data monthly. The most recent sale recorded in SL1 1 was 15 April 2026.

Other sectors in SL1

SL1 5£182,500 medianSL1 2£143,000 medianSL1 3£150,500 medianSL1 6£157,500 medianSL1 9£124,950 medianSL1 7£235,000 medianSL1 8£363,000 medianSL1 4£169,995 median

Popular places

yearly change, HM Land Registry
London▼ 8%£285,000median · past year downManchester▲ 0%£118,000median · past year upBirmingham▲ 2%£120,000median · past year upLeeds▼ 2%£126,500median · past year downBristol▲ 1%£179,995median · past year upLiverpool▲ 0%£105,000median · past year upSheffield▼ 3%£118,000median · past year downNottingham▼ 2%£123,500median · past year down

Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0. See our methodology.

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