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Get startedAlma House is a mid-terrace house in Marlborough (SN8 1AF). It has a recorded floor area of 172 m² (around 1851 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (November 2025) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in March 2009 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, hot-water efficiency went from Average to Good and lighting went from Very Poor to Poor; while roof efficiency dropped from Good to Average. The recommended improvements would push it to C (score 78).
Sale prices here have outpaced England HPI: 8.7% per year against 0% for the wider region. Today's modelled estimate of £642,000 is 32.4% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£262/sq ft) was about 58.2% above the typical sold price in the postcode. At 172 m² the property is well over the postcode median (44 m² across 14 EPCs), placing it in the larger end of the local stock. Last changed hands 9 years ago, in July 2017. Across the public record there are 4 sales, relatively high churn for a single property.
Alma House's carbon output runs well above what efficient homes in the postcode produce.
Latest sale on Alma House was the highest on Land Registry record across the postcode.
£642,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.7% per year over 22 years.
£485,000
Growth on file: 8.7% per year over 22 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Floor Area for Alma House runs comfortably ahead of the street norm.
Price per m²
£2,820
Street avg £3,223
Floor Area
172 m²
Street avg 67 m²
Habitable Rooms
6 rooms
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Lloyds Bank — bus stop.

Daytime· 07:00 – 23:00
50.3dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
30 July 2017Most recent
£485,000
+47.0%over 4 years21 February 2013
£330,000
+32.1%over 11 years15 August 2001
£249,900
+233.2%over 6 years14 February 1995
£75,000
Median price across the last 5 sales in SN8 1AF: £205,000 (2024–2013).
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Street avg 3 rooms
CO₂ Emissions
6.8 t/year
Street avg 3.9 t/year
SN8 1TL
Closest school
0.3 km
Marlborough St Mary's CE Primary School. 3 schools nearby.
Night-time· 23:00 – 07:00
42.0dB