4 Seabrooke Court, Grange Farm, Milton Keynes, MK8 0NL
About 4 Seabrooke Court
4 Seabrooke Court is a three-bedroom mid-terrace house in Grange Farm, Milton Keynes, Milton Keynes (MK8 0NL). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (February 2020) shows a C (score 79), near the top of the C band. The recommended improvements would push it to B (score 90). Other recorded features include a conservatory. Our model identifies extension potential, subject to local planning policy.
One planning record on file: an extension approved in 2025. Past consents include an extension, meaningful when judging how the property has evolved. Across 2004–2021, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £256,000 is 42.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£169/sq ft) was about 57.4% above the typical sold price in the postcode. Sold June 2021 for £180,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Utility roomYes
- ConservatoryYes
Outside
- ParkingOff road
Building
- Extension potentialPossible
Energy performance
EPC Rating
Planning history
4 Seabrooke Court has an approved single-storey rear extension on the planning record.
- Jun 2025ExtensionOutlineIn report
Extension: Single storey · Rear of property
Prior Approval of single storey rear extension, with eaves of 2.7 metres and maximum height of 3.5 metres, extending 6 metres from the original rear wall
- Documents
- 4 docs on file
- Reference
- PLN/2025/0902
What's in 4 Seabrooke Court, Grange Farm, Milton Keynes, MK8 0NL's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
4 Seabrooke Court has more than doubled in price since the earliest registered sale in 2004.
£256,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 17 years.
£180,000
Growth on file: 6.3% per year over 17 years.
Sales timeline
14 June 2021Most recent
£180,000
+114.3%over 12 years24 September 2008
£84,000
+34.6%over 4 years9 January 2004
£62,400
Median price across the last 5 sales in MK8 0NL: £233,000 (2022–2016).
Nearby sales in MK8 0NL
5 Seabrooke Court, Grange Farm, Milton Keynes, MK8 0NL
Sold Feb 2022
£337,0001 Seabrooke Court, Grange Farm, Milton Keynes, MK8 0NL
Sold Oct 2020
£96,0003 Seabrooke Court, Grange Farm, Milton Keynes, MK8 0NL
Sold Apr 2020
£116,0006 Seabrooke Court, Grange Farm, Milton Keynes, MK8 0NL
Sold Feb 2016
£233,0002 Seabrooke Court, Grange Farm, Milton Keynes, MK8 0NL
Sold Nov 2008
£70,000
Versus other Seabrooke Court homes
4 Seabrooke Court outperforms the street on epc rating by a wide margin.
Price per m²
£1,818
Street avg £1,904
Floor Area
99 m²
Street avg 88 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.4 t/year
Similar properties nearby
1 Dunthorne Way, Grange Farm
MK8 0NJ
1 Gainsborough Close, Grange Farm
MK8 0NA
1 Chevalier Grove, Crownhill
MK8 0EJ
1 Cline Court, Crownhill
MK8 0DB
1 Fripp Gardens, Grange Farm
MK8 0NU
1 Fury Court, Crownhill
MK8 0AP
1 Eardley Place, Grange Farm
MK8 0PN
1 Dandridge Court, Grange Farm
MK8 0PQ
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Dunthorne Way North — bus stop.
Closest school
0.3 km
Christ the Sower Ecumenical Primary School. 19 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
51.4dB

Night-time· 23:00 – 07:00
39.6dB







