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Get startedMarden Court is a three-bedroom semi-detached house in Portsmouth (PO6 1AZ). It has a recorded floor area of 79 m² (around 850 sq ft) and construction records dating it to 1976-1982. At 79 m² this is the 4th smallest of 8 units on EPC record in Marden Court, where floor areas span 58–109 m². The building's EPC ratings span F to C, with this unit at the top. On EPC score it ranks first in the building (76 versus a worst of 34). Other recorded features include a balcony. The latest certificate (June 2020) shows a C (score 76), near the top of the C band. When first surveyed in February 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good, hot-water efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 83). Main heating runs on electricity.
Sale prices here have outpaced Portsmouth HPI: 4.6% per year against 0% for the wider region. Today's modelled estimate of £172,000 is 27.4% above the 2020 sale price. Its energy rating outperforms most of the postcode (better than 72% of similar EPCs). Sold October 2020 for £135,000. One historical planning record sits against the property in 2002.
TOPPING AND LOPPING OAK (T2) WITHIN TREE PRESERVATION ORDER 164
Marden Court has more than doubled in price since the earliest registered sale in 2001.
£172,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 19 years.
£135,000
Growth on file: 4.6% per year over 19 years.
Marden Court outperforms the street on epc rating by a wide margin.
Price per m²
£1,709
Street avg £1,689
Floor Area
79 m²
Street avg 80 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Andrews Church — bus stop.

Daytime· 07:00 – 23:00
54.2dB

Changes detected from historical EPC data
Hot water efficiency improved
Cavity wall insulation installed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
20 October 2020Most recent
£135,000
+136.8%over 19 years21 June 2001
£57,000
Median price across the last 5 sales in PO6 1AZ: £210,000 (2025–2023).
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Sold Dec 2023
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Sold Jul 2023
CO₂ Emissions
2.9 t/year
Street avg 6.0 t/year
PO6 1AZ
Closest school
0.7 km
Solent Infant School. 22 schools nearby.
Night-time· 23:00 – 07:00
45.2dB
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