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Get started121 Harley Drive is a one-bedroom mid-terrace house in Walton, Milton Keynes, Milton Keynes (MK7 7EX). It has a recorded floor area of 44 m² (around 474 sq ft), construction records dating it to 2007-2011 and council tax band A. At 44 m² this is the smallest unit on EPC record across the building (44–356 m²). The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (March 2025) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (January 2011); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good.
Sale prices here have outpaced Milton Keynes HPI: 4.6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£327/sq ft) was about 38.1% above the typical sold price in the postcode. On the market in January 2018 and unlisted since — roughly 8 years. At 44 m² it's 26.1% smaller than the typical home in the postcode (60 m² median across 66 EPCs).
121 Harley Drive's carbon output is low for the local stock.
£166,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 7 years.
£155,000
Growth on file: 4.6% per year over 7 years.
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On floor area, 121 Harley Drive runs well behind the street norm.
Price per m²
£3,523
Street avg £2,611
Floor Area
44 m²
Street avg 60 m²
Habitable Rooms
3 rooms
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Walton Manor — bus stop.

Daytime· 07:00 – 23:00
51.9dB

Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
17 January 2018Most recent
£155,000
+34.8%over 6 years27 May 2011
£114,950
Median price across the last 5 sales in MK7 7EX: £173,000 (2024–2022).
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Street avg 3 rooms
CO₂ Emissions
1.0 t/year
Street avg 1.2 t/year
MK7 7NQ
Closest school
0.6 km
Heronsgate School. 19 schools nearby.
Night-time· 23:00 – 07:00
41.6dB