Romsey House, Flat 8, Ashling Lane, Portsmouth, PO2 0AR
About Romsey House
Romsey House is a one-bedroom semi-detached house in Portsmouth (PO2 0AR). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1983-1990 and council tax band A. At 49 m² this is the 9th smallest of 11 units on EPC record in Romsey House, where floor areas span 33–56 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (February 2025) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since November 2012. Between certificates, window efficiency went from Average to Good, lighting went from Very Poor to Very Good and main heating went from Poor to Average; while roof efficiency dropped from Good to Average. Main heating runs on electricity.
Across 1998–2016, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £123,000 is 24.9% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£187/sq ft) was about 50.8% above the typical sold price in the postcode. 10 years since the last transfer (March 2016).
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Dining roomYes
Outside
- ParkingAllocated
Building
- Heating systemLpg
- RefurbishedYes
Everything you need to know about Romsey House
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

Energy performance
EPC Rating
Certificate validity
Valid until 26 February 2035
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Romsey House has no planning applications on record.
But the area is active
81 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 1998.
£123,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 17 years.
£98,500
Growth on file: 5.2% per year over 17 years.
Sales timeline
23 March 2016Most recent
£98,500
+18.7%over 12 years27 March 2003
£83,000
+104.9%over 4 years6 November 1998
£40,500
Median price across the last 5 sales in PO2 0AR: £133,000 (2025–2021).
Nearby sales in PO2 0AR
Romsey House, Flat 10, Ashling Lane, Portsmouth, PO2 0AR
Sold Jan 2025
£132,000Romsey House, Flat 1, Ashling Lane, Portsmouth, PO2 0AR
Sold Apr 2024
£135,000Romsey House, Flat 4, Ashling Lane, Portsmouth, PO2 0AR
Sold Nov 2022
£133,000Romsey House, Flat 2, Ashling Lane, Portsmouth, PO2 0AR
Sold Aug 2022
£141,000Romsey House, Flat 3, Ashling Lane, Portsmouth, PO2 0AR
Sold Nov 2021
£125,000
Versus other Ashling Lane homes
Price per m²
£2,010
Street avg £2,317
Floor Area
49 m²
Street avg 46 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.7 t/year
Everything you need to know about Romsey House
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

Similar properties nearby
36a, Flat 5, St Barbara Way
PO2 0UT
Belham Apartments, Flat 1, Montague Road
PO2 0NE
36a, Flat 6, St Barbara Way
PO2 0UT
36a, Flat 2, St Barbara Way
PO2 0UT
36a, Flat 4, St Barbara Way
PO2 0UT
21 23, Flat 2, London Road
PO2 0BQ
Belham Apartments, Flat 10, Montague Road
PO2 0NE
20 24, Flat 1, London Road
PO2 0LH
The neighbourhood at a glance
Crime
267/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Chichester Road — bus stop.
Closest school
0.3 km
New Horizons Primary School. 43 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
55.3dB

Night-time· 23:00 – 07:00
45.5dB






