11 Bay Tree Close is a detached house in Newton Longville, Milton Keynes, Milton Keynes (MK17 0DT). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (May 2015) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from May 2015, so improvements made since then won't be reflected.
Untraded for 23 years, with the last transfer in October 2003. Sale prices here have outpaced Milton Keynes HPI: 15.5% per year against 0% for the wider region. Today's modelled estimate of £476,000 sits 103.4% above the 2003 sale of £234,000. One planning record on file: an extension approved in 2005. Past consents include an extension, meaningful when judging how the property has evolved.
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 13 May 2025
11 Bay Tree Close has an approved single-storey rear extension on the planning record.
11 Bay Tree Close has more than doubled in price since the earliest registered sale in 1998.
£476,000
Modelled from EPC, postcode comparables and a sale-price growth of 15.5% per year over 5 years.
£234,000
Growth on file: 15.5% per year over 5 years.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
On years held, 11 Bay Tree Close stands well clear of the street.
Price per m²
£1,918
Street avg £3,050
Floor Area
122 m²
Street avg 116 m²
Habitable Rooms
6 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
45.0dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Extension: Single storey · Rear of property
Single storey rear extension
What's in 11 Bay Tree Close, Newton Longville, Milton Keynes, MK17 0DT's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
16 October 2003Most recent
£234,000
+114.7%over 5 years29 June 1998
£109,000
Median price across the last 5 sales in MK17 0DT: £456,000 (2024–2018).
9 Bay Tree Close Newton Longville Milton Keynes
Sold Jul 2024
21 Bay Tree Close Newton Longville Milton Keynes
Sold Jul 2024
37 Bay Tree Close Newton Longville Milton Keynes
Sold Dec 2023
29 Bay Tree Close Newton Longville Milton Keynes
Sold Sept 2023
35 Bay Tree Close Newton Longville Milton Keynes
Sold Aug 2018

Street avg 6 rooms
CO₂ Emissions
5.1 t/year
Street avg 4.4 t/year
MK17 0SX
London End — bus stop.
Closest school
0.7 km
Newton Longville Church of England Primary School. 14 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Night-time· 23:00 – 07:00
36.8dB