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Get startedThe Dower House is a five-bedroom detached house in Itchen Abbas, Winchester, Winchester (SO21 1BQ). It has a recorded floor area of 254 m² (around 2734 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (January 2016) shows a C (score 69), just inside the C band. When first surveyed in April 2009 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 81). The latest certificate is from January 2016, so improvements made since then won't be reflected.
Sale prices here have outpaced Winchester HPI: 10% per year against 0% for the wider region. Today's modelled estimate of £1,701,000 is 30.8% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£475/sq ft) was about 172% above the typical sold price in the postcode. At 254 m² the property is well over the postcode median (77 m² across 10 EPCs), placing it in the larger end of the local stock. 9 years since the last transfer (March 2017). Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: tree works approved in 2018. Past consents include tree works, meaningful when judging how the property has evolved.
The Dower House's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 27 Jan 2026
1no Yew - Fell due to reduced health and structural integrity (T6)3no Yew - Crown lift to 4m over driveway, 5.2m over highway and tidy previous pruning cuts to maintain suitable ground clearance (T5, T7, T8)1no Sycamore - Crown lift to 4m over driveway, 5.2m over highway and tidy previous pruning cuts to maintain suitable ground clearance (T3)
Price for The Dower House has grown more than fourfold since the 1996 starting point.
£1,701,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.0% per year over 21 years.
£1,300,000
Growth on file: 10.0% per year over 21 years.
On habitable rooms, The Dower House stands well clear of the street.
Price per m²
£5,118
Street avg £5,332
Floor Area
254 m²
Street avg 235 m²
Habitable Rooms
10 rooms
Street avg 8 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
46.3dB

Changes detected from historical EPC data
Hot water efficiency decreased
Loft insulation upgraded to recommended levels
Are we missing something? Tell us about home improvements to help adjust your valuation.
24 March 2017Most recent
£1,300,000
+30.7%over 7 years25 June 2009
£995,000
+210.9%over 10 years19 April 1999
£320,000
+75.8%over 2 years8 August 1996
£182,000
Median price across the last 5 sales in SO21 1BQ: £380,000 (2023–2021).
Abbas Business Centre Unit 3 Main Road Itchen Abbas Winchester
Sold Dec 2023
Plough Steep Flat 5 Main Road Itchen Abbas Winchester
Sold May 2022
Abbas Business Centre Unit 2 Dolphin House Main Road Itchen Abbas Winchester
Sold Jul 2021
Hoskins House Main Road Itchen Abbas Winchester
Sold Jul 2021
Abbas Business Centre Napier House Main Road Itchen Abbas Winchester
Sold Mar 2021
CO₂ Emissions
6.8 t/year
Street avg 5.1 t/year
SO21 1UA
Village Hall — bus stop.
Closest school
0.1 km
Itchen Abbas Primary School. 1 school nearby.
Night-time· 23:00 – 07:00
38.6dB
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