Chelsea House, 14, 599 Witan Gate, Milton Keynes, MK9 2BU
About Chelsea House
Chelsea House is a mid-terrace house in Milton Keynes (MK9 2BU). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 2007-2011 and council tax band B. The latest certificate (February 2024) returns a B (score 83), comfortably above the UK average. The rating has held steady at B across 2 certificates since February 2014. At 52 m² this is the 27th smallest of 48 units on EPC record in Chelsea House, where floor areas span 43–85 m². The building's EPC ratings span C to B, with this unit at the top.
Across 2007–2016, sale prices on this property compounded at 6.1% per year. Today's modelled estimate of £156,000 is 13.3% below the 2016 sale of £180,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£322/sq ft) was about 45.5% above the typical sold price in the postcode. On the market in January 2016 and unlisted since — roughly 10 years.
Everything you need to know about Chelsea House
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Chelsea House's carbon output is low for the local stock.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
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
£156,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.1% per year over 8 years.
£180,000
Growth on file: 6.1% per year over 8 years.
Sales timeline
15 January 2016Most recent
£180,000
+63.1%over 8 years29 October 2007
£110,370
Median price across the last 5 sales in MK9 2BU: £107,500 (2025–2021).
Nearby sales in MK9 2BU
Chelsea House, 25, 599 Witan Gate, Milton Keynes, MK9 2BU
Sold Sept 2025
£75,000Chelsea House, 40, 599 Witan Gate, Milton Keynes, MK9 2BU
Sold Mar 2025
£230,000Chelsea House, 46, 599 Witan Gate, Milton Keynes, MK9 2BU
Sold Apr 2024
£236,000Chelsea House, 22, 599 Witan Gate, Milton Keynes, MK9 2BU
Sold Jul 2023
£100,000Chelsea House, 36, 599 Witan Gate, Milton Keynes, MK9 2BU
Sold Apr 2019
£200,000
Versus other Witan Gate homes
On co₂ emissions, Chelsea House stands well clear of the street.
Price per m²
£3,462
Street avg £2,823
Floor Area
52 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
Everything you need to know about Chelsea House
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
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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