Chelsea House, 36, 599 Witan Gate, Milton Keynes, MK9 2BU
About Chelsea House
Chelsea House is a one-bedroom mid-terrace house in Milton Keynes (MK9 2BU). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 2007 onwards and council tax band B. The latest certificate (July 2012) returns a B (score 83), comfortably above the UK average. The rating has held steady at B across 2 certificates since August 2009. The latest certificate is from July 2012, so improvements made since then won't be reflected. At 49 m² this is the 13th 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 2007–2019, sale prices on this property compounded at 5% per year. On a £-per-square-foot basis, the last sale (£379/sq ft) was about 71.6% above the typical sold price in the postcode. Last sale on file: £200,000 in April 2019.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Open-plan layoutYes
Outside
- ParkingUnderground
Building
- RefurbishedYes
Energy performance
Chelsea House's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 Jul 2022
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Get a survey for this property
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
Chelsea House valuation sits well clear of the typical sold price in this postcode.
£197,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 11 years.
£200,000
Growth on file: 5.0% per year over 11 years.
Sales timeline
17 April 2019Most recent
£200,000
+53.8%over 6 years23 November 2012
£130,000
+14.0%over 5 years29 October 2007
£114,049
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, 42, 599 Witan Gate, Milton Keynes, MK9 2BU
Sold Aug 2018
£250,000
Versus other Witan Gate homes
CO₂ Emissions for Chelsea House runs comfortably ahead of the street norm.
Price per m²
£4,082
Street avg £2,810
Floor Area
49 m²
Street avg 57 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
0.8 t/year
Street avg 1.2 t/year
Similar properties nearby
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







