20 Heath Road is a four-bedroom detached house in Great Brickhill, Milton Keynes, Milton Keynes (MK17 9AL). It has a recorded floor area of 150 m² (around 1615 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (August 2023) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 73), a 2-band jump. Other recorded features include notable views, a conservatory and attached land beyond the plot. Our model identifies extension potential, subject to local planning policy.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. On a £-per-square-foot basis, the last sale (£508/sq ft) was about 38.2% above the typical sold price in the postcode. Most recent transfer: January 2024 at £820,000.
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
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20 Heath Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
20 Heath Road has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
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20 Heath Road valuation sits well clear of the typical sold price in this postcode.
£855,000
Modelled from EPC, postcode comparables.
£820,000
Recorded with HM Land Registry.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
On epc rating, 20 Heath Road runs well behind the street norm.
Price per m²
£5,467
Street avg £4,153
Floor Area
150 m²
Street avg 173 m²
Habitable Rooms
5 rooms
Street avg 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
0.2 km

Daytime· 07:00 – 23:00
43.7dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
22 January 2024Most recent
£820,000
Median price across the last 5 sales in MK17 9AL: £730,000 (2025–2023).
4 Heath Road Great Brickhill Milton Keynes
Sold May 2025
14a Heath Road Great Brickhill Milton Keynes
Sold Jul 2024
14 Heath Road Great Brickhill Milton Keynes
Sold Apr 2024
19 Heath Road Great Brickhill Milton Keynes
Sold Jul 2023
16 Heath Road Great Brickhill Milton Keynes
Sold Jun 2023

CO₂ Emissions
8.9 t/year
Street avg 5.2 t/year
MK17 9FR
The Old Red Lion — bus stop.
Closest school
0.3 km
High Ash Church of England Primary School. 2 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
36.1dB