Marlin, Astwood Road, Cranfield, Bedford, MK43 0AU
About Marlin
Marlin is a detached house in Cranfield, Bedford, Bedford (MK43 0AU). It has a recorded floor area of 469 m² (around 5048 sq ft) and construction records dating it to before 1900. The latest certificate (January 2021) returns an A (score 93), the top energy band on the EPC scale. When first surveyed in September 2017 the rating was F, the property has climbed 5 bands since. Between certificates, wall efficiency went from Very Poor to Very Good, window efficiency went from Average to Very Good and hot-water efficiency went from Poor to Very Good. Main heating runs on electricity: electricity, unspecified tariff.
Across 2002–2021, sale prices on this property compounded at 10.2% per year. Today's modelled estimate of £1,090,000 is 33.9% below the 2021 sale of £1,650,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£327/sq ft) was about 35.9% above the typical sold price in the postcode. At 469 m² the property is well over the postcode median (94 m² across 4 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. 5 planning records sit against the property, 3 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved. Sold November 2021 for £1,650,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
Marlin ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heat pump installed, significantly improving energy efficiency
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water efficiency improved
High performance glazing installed
Cavity wall insulation installed
Floor insulation added or improved
More low energy lighting installed
Planning history
- Oct 2018ConditionsIn report
Variation of Condition: Conditions 9 & 10 of planning permission CB/18/01631/FULL : Drawing PL-01 rev A to be approved to supersede PL-01 and 1drawings PL-01 rev A, PL-02 rev A, PL-03 rev B, PL-04 rev A, PL-05 rev B. PL-06 rev A, PL-07 rev A to be approved and to supersede PL-01, PL-02, PL-03, PL-04, PL-05, PL-06, PL-07 to adjust the siting of the house and add windows.
- Documents
- 11 docs on file
- Reference
- CB/18/03236/VOC
- Jul 2018Demolition And RebuildFullIn report
Demolition of existing house and garages/outbuildings, construction of single detached house with integral garage
- Reference
- CB/18/01631/FULL
We flagged 2 things worth checking at Marlin
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.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Price for Marlin has grown more than fourfold since the 2002 starting point.
£1,090,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.2% per year over 19 years.
£1,650,000
Growth on file: 10.2% per year over 19 years.
Sales timeline
4 November 2021Most recent
£1,650,000
+200.0%over 3 years23 November 2017
£550,000
+120.0%over 15 years23 May 2002
£250,000
Median price across the last 4 sales in MK43 0AU: £258,975 (2018–2002).
Versus other Astwood Road homes
Marlin outperforms the street on epc rating by a wide margin.
EPC Rating
93 (A)
Street avg 56 (D)
Floor Area
469 m²
Street avg 116 m²
CO₂ Emissions
2.3 t/year
Street avg 5.3 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Bourne End Road — bus stop.
Closest school
2.4 km
Holywell School. 2 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
43.1dB

Night-time· 23:00 – 07:00
35.7dB







