Chelsea House, 53, 599 Witan Gate, Milton Keynes, MK9 2BS
About Chelsea House
Chelsea House is a mid-terrace house in Milton Keynes (MK9 2BS). It has a recorded floor area of 44 m² (around 474 sq ft), construction records dating it to 2003-2006 and council tax band B. The latest certificate (April 2022) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 3 certificates since September 2009. At 44 m² this is the 4th smallest of 47 units on EPC record in Chelsea House, where floor areas span 40–77 m². The building's EPC ratings span C to B, with this unit at the top.
Across 2008–2016, sale prices on this property compounded at 2.3% per year. Today's modelled estimate of £161,000 is 18.6% below the 2016 sale of £197,675, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£417/sq ft) was about 27.3% above the typical sold price in the postcode. Last changed hands 10 years ago, in March 2016.
Energy performance
Chelsea House's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Wall insulation improved
Low energy lighting percentage decreased
Heating controls changed
Hot water efficiency improved
More low energy lighting installed
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Level 2 HomeBuyer Report
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Planning history
Chelsea House has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£161,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.3% per year over 8 years.
£197,675
Growth on file: 2.3% per year over 8 years.
Sales timeline
14 March 2016Most recent
£197,675
+19.8%over 8 years8 February 2008
£165,000
Median price across the last 5 sales in MK9 2BS: £230,000 (2025–2017).
Nearby sales in MK9 2BS
Chelsea House, 88, 599 Witan Gate, Milton Keynes, MK9 2BS
Sold Sept 2025
£230,000Chelsea House, 82, 599 Witan Gate, Milton Keynes, MK9 2BS
Sold Nov 2019
£199,950Chelsea House, 64, 599 Witan Gate, Milton Keynes, MK9 2BS
Sold Sept 2018
£245,000Chelsea House, 83, 599 Witan Gate, Milton Keynes, MK9 2BS
Sold Jul 2018
£200,000Chelsea House, 94, 599 Witan Gate, Milton Keynes, MK9 2BS
Sold Jun 2017
£269,000
Versus other Witan Gate homes
Price per m² for Chelsea House runs comfortably ahead of the street norm.
Price per m²
£4,493
Street avg £3,636
Floor Area
44 m²
Street avg 57 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
0.9 t/year
Street avg 1.2 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
13/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Central Business Exchange — bus stop.
Closest school
0.8 km
Oldbrook First School and Nursery. 30 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.1dB

Night-time· 23:00 – 07:00
41.6dB







