71 Adelphi Street, Campbell Park, Milton Keynes, MK9 4AE
About 71 Adelphi Street
71 Adelphi Street is a four-bedroom mid-terrace house in Campbell Park, Milton Keynes, Milton Keynes (MK9 4AE). It has a recorded floor area of 142 m² (around 1528 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (August 2019) shows a C (score 80), near the top of the C band. The recommended improvements would push it to B (score 88). Other recorded features include outbuildings. Our model identifies extension potential, subject to local planning policy.
At 142 m² the property is well over the postcode median (105 m² across 36 EPCs), placing it in the larger end of the local stock. 4 bedrooms is on the larger side for this postcode, where 3 is the typical count. Most recent transfer was August 2025 at £388,000 — fresh data. Across 1998–2025, sale prices on this property compounded at 4.5% per year. On a £-per-square-foot basis, the last sale (£254/sq ft) was about 91.3% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms4
Outside
- GarageIntegral
- OutbuildingsYes
Building
- Extension potentialPossible
Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
71 Adelphi Street has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Sale price has grown by over 3x since 1998.
£392,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 27 years.
£388,000
Growth on file: 4.5% per year over 27 years.
Sales timeline
11 August 2025Most recent
£388,000
+55.2%over 21 years8 March 2004
£249,995
+112.8%over 5 years3 September 1998
£117,500
Median price across the last 5 sales in MK9 4AE: £372,500 (2025–2022).
Nearby sales in MK9 4AE
51 Adelphi Street, Campbell Park, Milton Keynes, MK9 4AE
Sold Apr 2025
£303,00015 Adelphi Street, Campbell Park, Milton Keynes, MK9 4AE
Sold Jun 2024
£425,00079 Adelphi Street, Campbell Park, Milton Keynes, MK9 4AE
Sold Apr 2023
£431,5001 Adelphi Street, Campbell Park, Milton Keynes, MK9 4AE
Sold Mar 2023
£372,50023 Adelphi Street, Campbell Park, Milton Keynes, MK9 4AE
Sold Sept 2022
£325,000
Versus other Adelphi Street homes
Years Held for 71 Adelphi Street lags the street by a wide margin.
Price per m²
£2,732
Street avg £2,192
Floor Area
142 m²
Street avg 103 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.8 t/year
Similar properties nearby
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
13/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Downs Barn Boulevard — bus stop.
Closest school
0.5 km
Downs Barn School. 29 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
55.1dB

Night-time· 23:00 – 07:00
44.8dB







