Chelsea House, 68, 599 Witan Gate, Milton Keynes, MK9 2BS
About Chelsea House
Chelsea House is a one-bedroom mid-terrace house in Milton Keynes (MK9 2BS). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 2007 onwards and council tax band B. The latest certificate (December 2019) returns a B (score 84), comfortably above the UK average. The rating has held steady at B across 2 certificates since December 2009. Between certificates, lighting went from Good to Very Good. At 47 m² this is the 7th 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. Other recorded features include a balcony.
Held since February 2008 — that's 18 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
Outside
- ParkingUnderground
- BalconyYes
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
Certificate validity
Valid until 17 December 2029
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Heating controls changed
More low energy lighting installed
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
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£171,000
Modelled from EPC, postcode comparables.
£168,950
Recorded with HM Land Registry.
Sales timeline
15 February 2008Most recent
£168,950
Median price across the last 5 sales in MK9 2BS: £230,000 (2026–2018).
Nearby sales in MK9 2BS
Chelsea House, 87, 599 Witan Gate, Milton Keynes, MK9 2BS
Sold Feb 2026
£235,000Chelsea 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
£200,000
Versus other Witan Gate homes
On co₂ emissions, Chelsea House stands well clear of the street.
Price per m²
£3,595
Street avg £3,669
Floor Area
47 m²
Street avg 57 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
0.7 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 · from £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
255/mo
Steady 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