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Independent historical sold-price evidence from HM Land Registry for England and Wales.

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© 2026 UK House Prices. Data sourced from HM Land Registry.

Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0.

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SW18 1TW house prices

SW18 1TW has an average sold price of £532,094 across 107 HM Land Registry transactions.

Updated August 2026Records through July 2026HM Land Registry31+ million records

SW18 1TW decision snapshot

SW18 1TW has 107 HM Land Registry sales, a median sold price of £437,500 and an average sold price of £532,094. Use the recent transactions and nearby postcode comparisons before treating the average as a guide.

Compare this postcodeCheck asking priceBrowse nearby areasShare report
Average sold price
£532,094
Mean of registered sold prices in this postcode.
Median sold price
£437,500
Often a better guide when outliers affect the average.
Transactions
107
HM Land Registry records used for this postcode.
5-year movement
-13.9%
Historical sold-price movement, not a valuation.

SW18 1TW House Prices Overview

SW18 1TW is a postcode-level property market in the SW18 postcode area with 107 registered HM Land Registry sold transactions. The current average sold price is £532,094, compared with a national average of £398,894, which is +33.4% different from the England and Wales benchmark used on UK House Prices. The median sold price is £437,500, with 21 years of observed market activity. The five-year price movement is -13.9%.

SW18 1TW is a premium property market, with average prices 33% above the England and Wales national average with essentially flat five-year movement of -13.9%. The median sits below the average, suggesting that a subset of higher-value sales pulls the mean upward — a pattern common in areas with mixed housing stock ranging from starter homes to luxury properties. Based on 107 registered HM Land Registry transactions across 21 years of data, these figures reflect actual completed sales rather than asking prices. Five-year growth compares average prices over 12-month windows; the most recent months may be slightly incomplete due to registration lag (sales can take 2–6 months to appear in the Land Registry).

Frequently Asked Questions

Why is my postcode missing?

A postcode may be missing when it has no recorded sales or too few registered HM Land Registry transactions to publish a useful page. Very recent completions can also be absent until registration and the next monthly data refresh.

How is the average price for this postcode calculated?

The average is the mean of registered residential sale prices available for this postcode in the Land Registry data. It is based on sold prices, not current valuations.

Are these asking prices?

No. These are completed sold prices recorded by HM Land Registry. They are not estate-agent asking prices, live listings or automated valuations.

Can I use this as a valuation?

No. The page is a research summary of historical sold prices. Use it to understand local evidence, then compare property condition, size, tenure, transaction type and professional valuation advice before making a decision.

Why can small postcode samples look unusual?

Some postcodes have only a small number of recorded sales. A few high or low value transactions can move the average, so the transaction count should be read alongside the price.

Property valuation guide

Estimate a property value in SW18 1TW

Professional valuers use recent sold prices as comparable evidence. In SW18 1TW, the median sold price is £437,500 and the average is £532,094, based on 107 HM Land Registry transactions. Over five years, prices have moved -13.9%, which affects how comparables from earlier years should be weighted.

Typical comparable range: £372,000–£503,000(±15% from median)

These are historical completed-sale prices — not a formal valuation, asking price or investment advice. Use them to sense-check an asking price or set expectations before instructing a surveyor.

Check an asking price against local evidence

SW18 1TW prices fell -13.9% over 5 yearsⓘ, below the national average of +18.5%.

SW18 area price trends

Yearly trend data is shown at postcode district level to keep the sample size reliable.

Recent Transactions

Date ↓Price ↕TypeAddress
2025-11-21£1,400,000Flat50, COMMODORE HOUSE, JUNIPER DRIVE
2025-10-31£345,000Flat7, COMMODORE HOUSE, JUNIPER DRIVE
2025-09-25£350,000Flat31, COMMODORE HOUSE, JUNIPER DRIVE
2025-02-12£700,000Flat24, COMMODORE HOUSE, JUNIPER DRIVE
2024-12-18£369,000Flat22, COMMODORE HOUSE, JUNIPER DRIVE
2024-10-24£377,000Flat14, COMMODORE HOUSE, JUNIPER DRIVE
2023-12-11£700,000Flat32, COMMODORE HOUSE, JUNIPER DRIVE
2022-09-30£630,000Flat3, COMMODORE HOUSE, JUNIPER DRIVE
2022-06-10£400,000Flat39, COMMODORE HOUSE, JUNIPER DRIVE
2022-05-06£1,215,000Flat45, COMMODORE HOUSE, JUNIPER DRIVE
2021-06-25£353,500Flat15, COMMODORE HOUSE, JUNIPER DRIVE
2021-06-11£717,000Flat21, COMMODORE HOUSE, JUNIPER DRIVE
2021-04-26£550,000Flat1, COMMODORE HOUSE, JUNIPER DRIVE
2021-03-19£677,500Flat35, COMMODORE HOUSE, JUNIPER DRIVE
2021-03-12£600,000Flat44, COMMODORE HOUSE, JUNIPER DRIVE
2020-12-16£395,000Flat38, COMMODORE HOUSE, JUNIPER DRIVE
2020-05-01£735,000Flat32, COMMODORE HOUSE, JUNIPER DRIVE
2019-07-01£355,000Flat6, COMMODORE HOUSE, JUNIPER DRIVE
2019-06-03£650,000Flat27, COMMODORE HOUSE, JUNIPER DRIVE
2018-11-16£367,500Flat7, COMMODORE HOUSE, JUNIPER DRIVE

Showing 20 of 20 transactions

Source: HM Land Registry Price Paid DataLowHigh

Market insights

Median vs average

£94,594 below avg

Median price is lower than the average, so a few higher-value sales may lift the mean.

Sales pace

5 / year

Based on 107 sales over 21 active years.

Recent sale range

£345,000 to £1,400,000

Latest listed sale: 2025-11-21.

Trimmed mean

£536,031

10% tail-trimmed mean based on the recent transaction sample, useful when unusually low or high sales distort the average.

Sample quality

Consistent sample

Median and average prices are not showing a strong outlier signal in the recent sample.

Nearby postcodes

SW18 3DB

Closest comparison shown at £297,496.

Location

Loading location map...

Postcodes in LONDON

SW18 3DB
£297,496
SW18 3QS
£385,382
SW18 2JR
£271,444
SW18 1JL
£212,703
SW18 2SL
£370,589
Official data sourceUpdated August 202631+ million records

Data and methodology

Sold price statistics are calculated from HM Land Registry Price Paid Data and grouped by postcode, town, street or district. The records shown for SW18 1TW are based on available HM Land Registry sale records. Figures are historical sold prices, not a property valuation, and may exclude transactions that have not yet been registered or records with incomplete location data.

Data last updated: August 2026Records through: July 2026Open Government Licence v3.0

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