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Get started25 Alder Close is a two-bedroom end-of-terrace house in Dibden Purlieu, Southampton, Southampton (SO45 5SJ). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (January 2026) shows a C (score 72). When first surveyed in March 2013 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average and hot-water efficiency went from Average to Good; while lighting dropped from Very Good to Good. This certificate was lodged in the last six months, so the rating reflects current condition. Other recorded features include a conservatory.
Sale prices here have outpaced Southampton HPI: 5.6% per year against 0% for the wider region. Today's modelled estimate of £231,000 sits 52% above the 2013 sale of £152,000. At 45 m² it sits well below the postcode median (66 m² across 23 EPCs), making it one of the more compact homes locally. Last changed hands 13 years ago, in July 2013.
25 Alder Close's carbon output is low for the local stock.
Sale price has at least doubled since 1998.
£231,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 15 years.
£152,000
Growth on file: 5.6% per year over 15 years.
On floor area, 25 Alder Close runs well behind the street norm.
Price per m²
£3,378
Street avg £3,776
Floor Area
45 m²
Street avg 72 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Beechwood Way — bus stop.

Daytime· 07:00 – 23:00
53.0dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Windows upgraded, improving insulation
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
12 July 2013Most recent
£152,000
+127.0%over 15 years8 May 1998
£66,950
Median price across the last 5 sales in SO45 5SJ: £299,950 (2025–2022).
6 Alder Close Dibden Purlieu Southampton
Sold Oct 2025
11 Alder Close Dibden Purlieu Southampton
Sold Aug 2025
30 Alder Close Dibden Purlieu Southampton
Sold Aug 2024
9 Alder Close Dibden Purlieu Southampton
Sold Jan 2023
8 Alder Close Dibden Purlieu Southampton
Sold May 2022
CO₂ Emissions
1.4 t/year
Street avg 2.7 t/year
SO45 5TY
Closest school
0.2 km
Applemore College. 8 schools nearby.
Night-time· 23:00 – 07:00
43.8dB
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