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Chelsea House, 8, 599 Witan Gate, Milton Keynes, MK9 2BU

EPC B
Property type
Mid terrace
Floor 04
Habitable rooms
2
From EPC
Floor area
48 m²
517 sq ft
Energy rating
B
Score 82
Council tax
Band B
Tenure
Owner Occupied
Overview

About Chelsea House

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

Chelsea House is a mid-terrace house in Milton Keynes (MK9 2BU). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 2007 onwards and council tax band B. The latest certificate (September 2024) returns a B (score 82), comfortably above the UK average. The rating has held steady at B across 8 certificates since January 2010. Between certificates, lighting went from Good to Very Good. At 48 m² this is the 10th 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.

It hasn't traded since February 2008, a hold of 18 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2007–2008, sale prices on this property compounded at -32% per year. Today's modelled estimate of £151,000 sits 101.3% above the 2008 sale of £75,000. On a £-per-square-foot basis, the last sale (£145/sq ft) was about 34.9% below the postcode norm.

Before you decide

Everything you need to know about Chelsea House

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Chelsea House's carbon output is low for the local stock.

Current Certificate(1 of 8)
Sept 2024

EPC Rating

A
B
B82
C
D
E
F
G
Main Heating
—
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
1.0 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Sept 2011from Jan 2010
Main Fuel
GasCommunity

Changed to a more efficient fuel source

Low Energy Lighting
66%100%

More low energy lighting installed

Mar 2012from Sept 2011
Heating Controls
Prog + TRVsProg + Stat

Heating controls upgraded for better temperature management

Hot Water
GoodVery Good

Hot water efficiency improved

Low Energy Lighting
100%18%

Low energy lighting percentage decreased

Feb 2014from Mar 2012
EPC improved fromB82toC78
Heating Controls
Prog + StatProg + TRVs

Heating controls changed

Hot Water
Very GoodGood

Hot water efficiency decreased

Low Energy Lighting
18%100%

More low energy lighting installed

Jul 2022from Aug 2019
EPC improved fromC80toB84
Heating Controls
Prog + TRVsProg + Stat

Heating controls upgraded for better temperature management

Windows
AverageGood

Window efficiency improved

Low Energy Lighting
100%69%

Low energy lighting percentage decreased

Jul 2024from Jul 2022
Heating Controls
Prog + StatProg + TRVs

Heating controls changed

Low Energy Lighting
69%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

21st centuryMid Floor FlatEPC BNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against Chelsea House, 8, 599 Witan Gate, Milton Keynes, MK9 2BU, sourced from the PlanIt planning register.

Chelsea House has no planning applications on record.

4

But the area is active

4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Chelsea House changed hands twice within eighteen months — unusual for the area.

Current estimate

£151,000

Modelled from EPC, postcode comparables and a sale-price growth of -32.0% per year over 1 year.

See how we calculated this
Last sold (2008)

£75,000

Growth on file: -32.0% per year over 1 year.

Sales timeline

  1. 15 February 2008Most recent

    £75,000

    -32.0%

  2. 29 October 2007

    £110,370

Median price across the last 5 sales in MK9 2BU: £107,500 (2025–2021).

On the street

Versus other Witan Gate homes

Four headline reads against 47 similar flats on this street, drawn from the latest EPC and Land Registry data.

Chelsea House is notably below the street on price per m².

Price per m²

£1,563

Street avg £2,864

Strongly below

Floor Area

48 m²

Street avg 57 m²

Below

Habitable Rooms

2 rooms

Street avg 2 rooms

Below

CO₂ Emissions

1.0 t/year

Street avg 1.2 t/year

Above
Before you decide

Everything you need to know about Chelsea House

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£151k

11 Staten House, Rillaton Walk

MK9 2BX

£161k

15 Petersfield Green

MK9 2FT

£162k

18 Petersfield Green

MK9 2FT

£140k

1 Petersfield Green

MK9 2FT

2 bed2 bath
£139k

14 Staten House, Rillaton Walk

MK9 2BX

£138k

13 Staten House, Rillaton Walk

MK9 2BX

£135k

2 Staten House, Rillaton Walk

MK9 2BX

£134k

19 Staten House, Rillaton Walk

MK9 2BX

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Milton Keynes district page.
Full Milton Keynes report

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around MK9 2BU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for MK9 2BU

Daytime· 07:00 – 23:00

54.1dB

Low
Night-time road noise heatmap for MK9 2BU

Night-time· 23:00 – 07:00

41.6dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Chelsea House, 8, 599 Witan Gate, Milton Keynes, MK9 2BU. Each answer is also embedded as structured data for search engines.