20 Islington Grove, Monkston Park, Milton Keynes, MK10 9QA
About 20 Islington Grove
20 Islington Grove is a three-bedroom semi-detached house in Monkston Park, Milton Keynes, Milton Keynes (MK10 9QA). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 2003-2006 and council tax band C. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. The latest certificate (May 2025) shows a C (score 79), near the top of the C band. The rating has held steady at C across 3 certificates since December 2009. Between certificates, lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 88).
At 125 m² the property is well over the postcode median (72 m² across 19 EPCs), placing it in the larger end of the local stock. One planning record on file: a loft conversion approved in 2023. Past consents include a loft conversion, meaningful when judging how the property has evolved. Last changed hands 8 years ago, in April 2018. Across 2005–2018, sale prices on this property compounded at 8.6% per year. Today's modelled estimate of £501,000 is 39.2% above the 2018 sale price.
What this property has
Inside
- Bedrooms3
- Bathrooms3
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenSouth-facing
- GarageDouble
Building
- Solar panelsYes
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
Heating controls changed
Hot water efficiency decreased
More low energy lighting installed
Planning history
- Feb 2023Loft ConversionOutlineIn report
Certificate of Lawfulness for proposed loft conversion with rooflights to front and rear roofslopes.
- Agent
- Adrian Lloyd
- Documents
- 4 docs on file
- Reference
- 22/03206/CLUP
What's in 20 Islington Grove, Monkston Park, Milton Keynes, MK10 9QA's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Sale price has at least doubled since 2005.
£501,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 12 years.
£360,000
Growth on file: 8.6% per year over 12 years.
Sales timeline
5 April 2018Most recent
£360,000
+53.2%over 6 years26 May 2011
£235,000
+80.5%over 5 years25 November 2005
£130,227
Median price across the last 5 sales in MK10 9QA: £465,000 (2025–2020).
Nearby sales in MK10 9QA
9 Islington Grove, Monkston Park, Milton Keynes, MK10 9QA
Sold Mar 2025
£560,0005 Islington Grove, Monkston Park, Milton Keynes, MK10 9QA
Sold Oct 2023
£240,00013 Islington Grove, Monkston Park, Milton Keynes, MK10 9QA
Sold Sept 2022
£570,0006 Islington Grove, Monkston Park, Milton Keynes, MK10 9QA
Sold Jan 2022
£243,5008 Islington Grove, Monkston Park, Milton Keynes, MK10 9QA
Sold Feb 2020
£430,000
Versus other Islington Grove homes
20 Islington Grove outperforms the street on epc rating by a wide margin.
Price per m²
£2,880
Street avg £3,624
Floor Area
125 m²
Street avg 126 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.1 t/year
Similar properties nearby
1 Ada Walk, Oakgrove
MK10 9RX
1 Bushmead, Monkston
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1 Aylesford Grove, Monkston
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1 Brecon Court, Monkston
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1 Bulmer Close, Broughton
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1 Blanchland Circle, Monkston
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1 Blue Anchor Avenue, Broughton
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1 Ardley Mews, Broughton
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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Tewkesbury Lane — bus stop.
Closest school
0.1 km
St Bernadette's Catholic Primary School. 26 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.4dB

Night-time· 23:00 – 07:00
44.4dB







