Nation’s most valuable property postcodes revealed

The latest research from estate agent comparison site, GetAgent.co.uk, has looked at which postcodes across the nation are the most valuable when it comes to the average price paid by UK homebuyers in the last year.

GetAgent.co.uk compiled data from Land Registry property transactions over the last year, breaking each sale down to postcode level to see which two to four digits had the highest property pedigree.

London

Of course, the capital tops the list and in fact, the top 22 most valuable postcodes are all located in London across the boroughs of Kensington and Chelsea and Westminster.

The cream of the crop is W1J, where property sold prices averaged a respectable £7.6m over the last year. SW1A follows with an average sold price of £5.5m, with W1S (£4.3m), W1K (£4.1m) and SW1X (£4m) also amongst the most prestigious.

Outside of London

While the capital dominates there are postcode pockets outside of London where the average sold price is £1m plus. GU25 in Surrey is the most expensive property postcode (just) outside of the M25. Property sold prices in the area averaged £1.5m last year placing it in the mix with the capital’s big hitters.

You’d be forgiven for thinking this exclusive property price club is restricted to the South, but you would be mistaken. Manchester’s M2 postcode flies the flag for the North, with an average sold price of £1.3m.

Buckinghamshire’s HP9 is the only other postcode where sold prices have averaged over £1m in the last year at £1,089,664.

At the other end of the scale, Stockton’s TS2 ranks as the most affordable postcode with an average sold price of just 34,000, with 40 other postcodes also seeing the average property price come in under the £100k mark.

Founder and CEO of GetAgent.co.uk, Colby Short, commented:

“Apparently there’s been a Brexit inspired market slowdown? Although someone clearly forgot to inform homebuyers in these pricey postcodes, with the average selling price remaining at a very healthy level indeed.

When it comes to the prices being paid for the property in these postcodes it boils down to two things. Prestige and supply. Well to do homebuyers want the prestige of living in one of these well-renowned postcodes but unfortunately, there’s only a finite supply of homes available within them.

Therefore when one does hit the market, not only does it hold its value pretty much regardless of wider market conditions, but the chances of two or more buyers running the price up in a bidding war are also high.

Who would have thought four little letters could have such an impact on property prices?”

Top 20 Postcodes with the Highest Average Sold Price in London
Postcode
Average of Sold Price
Town or Borough
County
W1J
£7,638,455.88
CITY OF WESTMINSTER
GREATER LONDON
SW1A
£5,537,000.00
CITY OF WESTMINSTER
GREATER LONDON
W1S
£4,340,004.33
CITY OF WESTMINSTER
GREATER LONDON
W1K
£4,172,888.89
CITY OF WESTMINSTER
GREATER LONDON
SW1X
£3,988,805.88
KENSINGTON AND CHELSEA
GREATER LONDON
W8
£3,116,885.02
KENSINGTON AND CHELSEA
GREATER LONDON
W1B
£2,777,623.00
CITY OF WESTMINSTER
GREATER LONDON
WC2E
£2,692,534.09
CITY OF WESTMINSTER
GREATER LONDON
SW3
£2,580,763.56
KENSINGTON AND CHELSEA
GREATER LONDON
SW1W
£2,522,484.10
CITY OF WESTMINSTER
GREATER LONDON
W1U
£2,323,253.52
CITY OF WESTMINSTER
GREATER LONDON
W1G
£2,301,256.00
CITY OF WESTMINSTER
GREATER LONDON
SW7
£2,181,610.54
KENSINGTON AND CHELSEA
GREATER LONDON
W11
£2,066,385.40
KENSINGTON AND CHELSEA
GREATER LONDON
W1W
£2,032,254.68
CITY OF WESTMINSTER
GREATER LONDON
EC3R
£1,827,058.58
CITY OF LONDON
GREATER LONDON
WC2R
£1,725,000.00
CITY OF WESTMINSTER
GREATER LONDON
WC2N
£1,713,562.50
CITY OF WESTMINSTER
GREATER LONDON
SW10
£1,710,795.47
KENSINGTON AND CHELSEA
GREATER LONDON
WC2A
£1,689,578.81
CITY OF WESTMINSTER
GREATER LONDON
Top 20 Postcodes with the Highest Average Sold Price Outside of London
Postcode
Average of Sold Price
Town or Borough
County
GU25
£1,530,666.83
RUNNYMEDE
SURREY
M2
£1,351,500.00
MANCHESTER
GREATER MANCHESTER
KT11
£1,092,399.55
ELMBRIDGE
SURREY
HP9
£1,089,663.74
SOUTH BUCKS
BUCKINGHAMSHIRE
HP8
£979,032.19
CHILTERN
BUCKINGHAMSHIRE
KT10
£938,851.25
ELMBRIDGE
SURREY
WD7
£917,783.19
HERTSMERE
HERTFORDSHIRE
SL5
£855,915.31
WINDSOR AND MAIDENHEAD
WINDSOR AND MAIDENHEAD
KT24
£841,489.71
GUILDFORD
SURREY
SG10
£827,789.47
EAST HERTFORDSHIRE
HERTFORDSHIRE
KT13
£801,932.26
ELMBRIDGE
SURREY
SL9
£790,680.00
CHILTERN
BUCKINGHAMSHIRE
AL5
£786,594.92
ST ALBANS
HERTFORDSHIRE
RG9
£757,063.61
SOUTH OXFORDSHIRE
OXFORDSHIRE
KT7
£755,032.45
ELMBRIDGE
SURREY
TQ8
£743,703.62
SOUTH HAMS
DEVON
BH13
£734,121.00
BOURNEMOUTH
DORSET
SO42
£708,022.22
NEW FOREST
HAMPSHIRE
TN13
£698,345.20
SEVENOAKS
KENT

Properganda PR

National and local media coverage for property businesses. Journo quotes delivered in minutes.

You May Also Enjoy

Breaking News

Estate Agent Content

Do you think that your estate agency / property business requires content? Is content marketing still a thing in 2025? Are you concerned if anyone will read your words? Is it worth investing in estate agent content? Businesses with blogs generate 67% more leads than those without. As competition for attention online increases it remains…
Read More
Breaking News

The cost of voids rises by £200 for England’s landlords

The latest analysis by Dwelly, one of the UK’s leading lettings acquisition and success planning experts, has found that landlords have been hit with a 26% increase in the cost of void periods in the past year, equivalent to lost income of almost £200. Dwelly analysed average void period data from March 2024 and March…
Read More
Breaking News

Breaking Property News 5/06/25

Daily bite-sized proptech and property news in partnership with Proptech-X. Demand Rises for Housing and Infrastructure Projects Rising demand for housing, infrastructure and energy projects across Wales has driven continued growth at Lichfields’ Cardiff office, which this year marks 25 years in the capital. The team of 17 planning professionals is one of the largest…
Read More
Breaking News

Construction continues to enjoy a season in the sun

Underlying performance is on the rise during Q.2 2025 Today, Glenigan, one of the construction industry’s leading insight experts, releases the June 2025 edition of its Construction Index. The Index focuses on the three months to the end of May 2025, covering all underlying projects, with a total value of £100m or less (unless otherwise…
Read More
Love or Hate Rightmove
Breaking News

Busiest May for sales agreed since 2021

The latest insights from Rightmove show that it was the busiest May for agreed property sales since 2021, and the busiest out of any month since March 2022 May is typically a busy month in the year for agreed sales, but this year’s figure highlights the improved market conditions, as home-movers carry on following the…
Read More
Breaking News

New anti-money laundering rules now in effect: what landlords need to know

New anti-money laundering (AML) rules came into effect this month, marking a significant change for landlords and the lettings industry as a whole. The new rules mean financial sanctions checks are now required for all lettings, regardless of how much rent is charged. Here, Steve Bond, managing director of residential lettings for Beresfords, explains what…
Read More