House Price Monitor

SS9 · Leighton Avenue

All 32 sales on Leighton Avenue

23 Leighton Avenue

SS9 1QB, Southend-On-Sea. A leasehold flat on the ground floor.

sold 12 February 2026

▴ 8.8% £27,500 more than it sold for in Aug 2024.

1st of 8flat sales on the street, by price
+28%above the typical SS9 flat
83%of SS9 flats sold for less

Home Report

Everything about 23 Leighton Avenue in one PDF

Things to check before you offer, every sale in SS9 1 in the last 12 months, crime, schools and stations.

Found for 23 Leighton Avenue

sales near byin SS9 1, last 12 months
schoolsall within 1.5 km
energy certificatesside by side, with what's changed
years lefton the lease

Get the Home Report · £2.99See a sample report

Against SS9

+£75,000

Above the typical SS9 flat, £265,000, Sep 2025 to Aug 2026.

On Leighton Avenue

1st of 8

Flat sales since 2023, by price. The street's typical is £282,000.

This flat
£340,000
Street typical
£282,000

SS9 by year

£260,000

Typical SS9 flat in 2026 so far, down 1.9% since 2023.

£265k2023
£250k2024
£271k2025
£260k2026

Resold in SS9

20 of 28 up

SS9 flats sold twice since 2023. Typical change +6.9%.

20 sold for more2 unchanged6 sold for less

The flat

From its energy certificate, Dec 2021.

Energy ratingD → C
Rooms2
FloorGround
HeatingGas boiler
WindowsDouble glazed
Built1900‑1929

Lease

A 189-year lease from 25 Dec 1980. 143 years were left when it sold in February 2026.

Want the lease in detail? Check this flat on Lease Length Check, free.

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