Chelsea House, 2, 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 44 m² (around 476 sq ft), construction records dating it to 2007 onwards and council tax band B. At 44 m² this is the 5th 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 bottom. Other recorded features include a balcony, a conservatory and outbuildings. The latest certificate (July 2011) shows a C (score 75), near the top of the C band. The latest certificate is from July 2011, so improvements made since then won't be reflected.
It lags the bulk of the postcode on energy efficiency (less efficient than 72% of similar EPCs). Last changed hands 14 years ago, in May 2012. Across 2007–2012, sale prices on this property compounded at 1.9% per year. Today's modelled estimate of £159,000 is 32.5% above the 2012 sale price.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- StudyYes
- ConservatoryYes
Outside
- Communal gardenYes
- GarageYes
- BalconyYes
- OutbuildingsYes
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This certificate is over 10 years old and is no longer valid.Expired 10 Jul 2021
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has permanent outbuildings, 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
£159,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.9% per year over 5 years.
£120,000
Growth on file: 1.9% per year over 5 years.
Sales timeline
21 May 2012Most recent
£120,000
+8.7%over 4 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 epc rating, Chelsea House runs well behind the street norm.
Price per m²
£2,712
Street avg £2,839
Floor Area
44 m²
Street avg 57 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.4 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







