« Sold prices in NW9
Sold prices on Guardian Avenue, NW9
122 recorded sales · 3 properties · 2016–2026
Homes on Guardian Avenue, NW9 have a median sold price of £380,500 across 122 recorded sales since 2016. Flat/Maisonette homes are the most common here, at a median of £380,500. That's 36% above the England & Wales average of around £280,000. 86% of recorded sales were new-build homes. Properties here have changed hands 40.7 times on average. The most recent sale was £395,000 in Jun 2026; the highest on record was £475,000 in 2016. Recorded prices are roughly down 24% between the earliest and most recent sales.
£380,500
Median sold price
Sold prices by year on Guardian Avenue
Guardian Avenue falls in postcode district NW9 — see sold prices across the wider area.
Properties on Guardian Avenue
£395,000
FLAT 22, TIMES COURT, 3, GUARDIAN AVENUE, LONDON, BARNET, GREATER LONDON, NW9 4BG
Flat/MaisonetteJun 2026
£310,000
FLAT 25, COURIER COURT, 2, GUARDIAN AVENUE, LONDON, BARNET, GREATER LONDON, NW9 4AZ
Flat/MaisonetteMay 2025
£415,000
FLAT 13, DENVER COURT, 1, GUARDIAN AVENUE, LONDON, BARNET, GREATER LONDON, NW9 4AW
Flat/MaisonetteJul 2024
How these figures are calculated. Every sale on this page is a completed transaction from HM Land Registry Price Paid data, registered between 2016 and 2026. We show the median rather than the average wherever there are enough sales, so one unusually high or low sale doesn’t distort the picture. Sales take time to be registered, so the most recent months are provisional. Prices are as recorded and are not adjusted for inflation; a street’s figures reflect the mix of what actually sold there.