12 Mansion Lane, Harrold, Bedford, MK43 7BN
About 12 Mansion Lane
12 Mansion Lane is a two-bedroom mid-terrace house in Harrold, Bedford, Bedford (MK43 7BN). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (March 2015) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 90), a 2-band jump. The latest certificate is from March 2015, so improvements made since then won't be reflected.
At 39 m² it sits well below the postcode median (67 m² across 11 EPCs), making it one of the more compact homes locally. Across 1997–2022, sale prices on this property compounded at 8.4% per year. On a £-per-square-foot basis, the last sale (£548/sq ft) was about 130.1% above the typical sold price in the postcode. Last sale on file: £230,000 in November 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- FireplaceYes
Outside
- Private gardenYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Mar 2025
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
12 Mansion Lane has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12 Mansion Lane has more than quadrupled in price since its earliest registered sale in 1997.
£235,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.4% per year over 25 years.
£230,000
Growth on file: 8.4% per year over 25 years.
Sales timeline
29 November 2022Most recent
£230,000
+169.0%over 16 years7 February 2006
£85,500
+23.9%over 3 years6 January 2003
£69,000
+82.1%over 3 years15 July 1999
£37,895
+26.3%over 1 year4 September 1997
£30,000
Median price across the last 5 sales in MK43 7BN: £500,000 (2025–2017).
Nearby sales in MK43 7BN
10 Mansion Lane, Harrold, Bedford, MK43 7BN
Sold May 2025
£221,00011 Mansion Lane, Harrold, Bedford, MK43 7BN
Sold May 2022
£645,00020 Mansion Lane, Harrold, Bedford, MK43 7BN
Sold Jul 2019
£185,0005 Mansion Lane, Harrold, Bedford, MK43 7BN
Sold Feb 2017
£500,00026 Mansion Lane, Harrold, Bedford, MK43 7BN
Sold Aug 2016
£208,000
Versus other Mansion Lane homes
On price per m², 12 Mansion Lane stands well clear of the street.
Price per m²
£5,897
Street avg £2,934
Floor Area
39 m²
Street avg 94 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.3 t/year
Street avg 4.7 t/year
Similar properties nearby
1 Bramley Court, Harrold
MK43 7BG
1 Church Lane, Pavenham
MK43 7PT
1 Baileys Villas, Pavenham Road, Felmersham
MK43 7EY
1 Eagle Way, Harrold
MK43 7EW
1 Church Lane, Odell
MK43 7AA
1 Burridges Close, Stevington
MK43 7QE
1 Dove Lane, Harrold
MK43 7DF
1 Bridgend, Carlton
MK43 7LP
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
0.1 km
Mowhills — bus stop.
Closest school
0.3 km
Harrold Primary Academy. 2 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
42.4dB

Night-time· 23:00 – 07:00
35.6dB







