12 Alswitha Terrace, King Alfred Place, Winchester, SO23 7DQ
About 12 Alswitha Terrace
12 Alswitha Terrace is a four-bedroom mid-terrace house in Winchester (SO23 7DQ). It has a recorded floor area of 182 m² (around 1959 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (October 2020) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since August 2013. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Poor to Average and lighting went from Poor to Very Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 80). Period features are noted in the property record.
At 182 m² the property is well over the postcode median (115 m² across 9 EPCs), placing it in the larger end of the local stock. Across 2016–2021, sale prices on this property compounded at 2.6% per year. On a £-per-square-foot basis, the last sale (£431/sq ft) was about 31.1% above the typical sold price in the postcode. 3 planning records sit against the property, 0 approved, 2 refused. Sold June 2021 for £845,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
- StudyYes
Outside
- Private gardenYes
- ParkingAllocated
Building
- Period featuresYes
Energy performance
12 Alswitha Terrace's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Wall insulation improved
More low energy lighting installed
Planning history
- Mar 2017Tree WorksTreesIn report
T1. Apple - FellT2. Apple - Fell
- Documents
- 2 docs on file
- Reference
- 17/00459/TPC
- Dec 2016ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear infill extension with internal refurbishment.
- Documents
- 13 docs on file
- Reference
- 16/02848/HOU
We flagged 1 thing worth checking at 12 Alswitha Terrace
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Latest sale on 12 Alswitha Terrace was the highest on Land Registry record across the postcode.
£875,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 5 years.
£845,000
Growth on file: 2.6% per year over 5 years.
Sales timeline
28 June 2021Most recent
£845,000
+12.7%over 4 years27 October 2016
£750,000
Median price across the last 5 sales in SO23 7DQ: £685,000 (2025–2014).
Nearby sales in SO23 7DQ
5 Alswitha Terrace, King Alfred Place, Winchester, SO23 7DQ
Sold Mar 2025
£685,0002 Alswitha Terrace, King Alfred Place, Winchester, SO23 7DQ
Sold Apr 2023
£818,0006 Alswitha Terrace, King Alfred Place, Winchester, SO23 7DQ
Sold Dec 2022
£640,00013 Alswitha Terrace, King Alfred Place, Winchester, SO23 7DQ
Sold Jul 2015
£695,0001 Alswitha Terrace, King Alfred Place, Winchester, SO23 7DQ
Sold Nov 2014
£599,950
Versus other Alswitha Terrace homes
On floor area, 12 Alswitha Terrace stands well clear of the street.
Price per m²
£4,643
Street avg £4,434
Floor Area
182 m²
Street avg 116 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
6.8 t/year
Street avg 5.0 t/year
Similar properties nearby
1 Alswitha Terrace, King Alfred Place
SO23 7DQ
1 Cassandra Road
SO23 7FW
1 Athelstan Road
SO23 7GA
1 Arthur Road
SO23 7EA
1 Abbotts Road
SO23 7EX
1 Birinus Road
SO23 7EG
1 Barton Court, Knight Close
SO23 7JF
1 Bentley Close, Kings Worthy
SO23 7LG
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
River Park Leisure Centre — bus stop.
Closest school
0.2 km
St Bede Church of England Primary School. 16 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.1dB

Night-time· 23:00 – 07:00
41.5dB







