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Treaty Street, Islington

Sold-price history and street data for Treaty Street in Islington — every sale sourced to HM Land Registry, free from Acreright.

Median £249,00043 sold sales since 1996Latest Jul 2025

Homes sold here: 30 flats · 13 terraced.

Full Islington area report → — prices, schools, crime, transport and more.

Sold prices

DateAddressTypeTenurePrice
Jul 202524, Treaty StreetFlatLeasehold£430,430
Jun 202484 Treaty Street ·BTerracedFreehold£935,000
Jul 202383, Treaty StreetTerracedFreehold£875,000
Jun 202238 Treaty StreetFlatLeasehold£475,000
Aug 202137, Treaty StreetFlatLeasehold£408,438
Feb 202119, Treaty StreetFlatLeasehold£550,000
Oct 201961 Treaty StreetTerracedLeasehold£560,000
Apr 201853, Treaty StreetFlatLeasehold£850,000
Dec 201783, Treaty StreetTerracedFreehold£760,000
Mar 201644 Treaty StreetFlatLeasehold£521,199
Aug 201582 Treaty StreetTerracedFreehold£450,000
Sep 20146 Treaty StreetFlatLeasehold£375,000
Dec 201316 Treaty StreetFlatLeasehold£339,950
May 201375 Treaty StreetFlatLeasehold£346,250
Jan 201286 TREATY STREET ISLINGTON LONDONTerracedFreehold£346,000
Dec 201173, Treaty StreetFlatLeasehold£345,000
Oct 201134 TREATY STREETTerracedLeasehold£480,000
Apr 201131 Treaty StreetFlatLeasehold£250,000
May 200963, Treaty StreetFlatLeasehold£249,000
Sep 200845 Treaty StreetTerracedLeasehold£400,000
Aug 200884 Treaty StreetTerracedLeasehold£130,000
Oct 200777, Treaty StreetFlatLeasehold£145,000
Jun 200724, Treaty StreetFlatLeasehold£240,000
Dec 200637, Treaty StreetFlatLeasehold£230,000
Jul 200644 Treaty StreetTerracedLeasehold£250,000
Dec 200579, Treaty StreetFlatLeasehold£121,800
Aug 20056 Treaty StreetFlatLeasehold£183,000
Jan 200546, Treaty StreetFlatLeasehold£291,000
Apr 200463, Treaty StreetFlatLeasehold£225,000
Nov 200372, Treaty StreetFlatLeasehold£105,000
Jul 200361 Treaty StreetTerracedLeasehold£217,000
May 200376, Treaty StreetFlatLeasehold£203,000
Mar 200353, Treaty StreetFlatLeasehold£202,000
Sep 200257 TREATY STREETFlatLeasehold£195,000
Aug 200253, Treaty StreetFlatLeasehold£132,000
Aug 200139, Treaty StreetFlatLeasehold£205,000
Oct 199978, Treaty StreetTerracedFreehold£123,950
Aug 199884 Treaty StreetTerracedLeasehold£45,000
Apr 199814 Treaty StreetFlatLeasehold£86,000
Apr 199757 TREATY STREETFlatLeasehold£68,000
Dec 199667, Treaty StreetFlatLeasehold£35,700
Sep 199670, Treaty StreetFlatLeasehold£39,600
Jun 199671, Treaty StreetFlatLeasehold£37,500

HM Land Registry Price Paid · updated Jul 2026. Prices are nominal. “·B” marks a Land Registry category-B transfer (may not reflect full market value).

Has it held its value?

10 homes on Treaty Street sold twice in the records — 0% resold for less than the previous owner paid (nominal). How this is measured.

Nearby streets

Tiber Gardens 0.1 kmThornhill Bridge Wharf 0.1 kmNew Wharf Road 0.1 kmClayton Crescent 0.2 kmCopenhagen Street 0.2 km

← Islington area report · How we compute this