21 Bay Tree Close is a four-bedroom detached house in Newton Longville, Milton Keynes, Milton Keynes (MK17 0DT). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1991-1995 and council tax band E. Other recorded features include a conservatory and outbuildings. The home occupies a corner plot and a cul-de-sac position. The latest certificate (February 2023) shows a C (score 73). The recommended improvements would push it to B (score 84).
Sale prices here have outpaced Milton Keynes HPI: 3.9% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£367/sq ft) was about 101.1% above the typical sold price in the postcode. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). Sold July 2024 for £490,000.
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21 Bay Tree Close has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sale price has at least doubled since 2003.
£509,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.9% per year over 21 years.
£490,000
Growth on file: 3.9% per year over 21 years.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
EPC Rating for 21 Bay Tree Close runs comfortably ahead of the street norm.
Price per m²
£3,952
Street avg £2,880
Floor Area
124 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
What will this home really cost to run?
The EPC's recommended upgrades and their estimated cost, in the full report
10 July 2024Most recent
£490,000
+127.9%over 21 years20 March 2003
£215,000
Median price across the last 5 sales in MK17 0DT: £430,000 (2024–2018).
9 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
3 Bay Tree Close Newton Longville Milton Keynes
Sold Dec 2017

Street avg 6 rooms
CO₂ Emissions
3.8 t/year
Street avg 4.5 t/year
MK17 0FA
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