21 Foster Way, Romsey, SO51 0AW
About 21 Foster Way
21 Foster Way is a detached house in Romsey (SO51 0AW). It has a recorded floor area of 165 m² (around 1776 sq ft) and construction records dating it to 2012 onwards. The latest certificate (January 2024) shows a C (score 74). Earlier certificates rated it B (November 2012); the latest reading is one band lower. Between certificates, roof efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 82).
At 165 m² the property is well over the postcode median (101 m² across 22 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). A recent sale: £740,000 in March 2025. Across the public record there are 5 sales, relatively high churn for a single property. Across 2013–2025, sale prices on this property compounded at 4.3% per year. On a £-per-square-foot basis, the last sale (£417/sq ft) was about 46.9% above the typical sold price in the postcode.
Know exactly what you're buying at 21 Foster Way
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Planning history
21 Foster Way has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 21 Foster Way
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
21 Foster Way changed hands twice within eighteen months — unusual for the area.
£735,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.3% per year over 11 years.
£740,000
Growth on file: 4.3% per year over 11 years.
Sales timeline
26 March 2025Most recent
£740,000
-3.9%over 7 months27 August 2024
£770,000
+120.0%over 3 years17 May 2021
£350,000
-30.0%over 2 years22 January 2019
£500,000
+8.9%over 5 years1 November 2013
£459,000
Median price across the last 5 sales in SO51 0AW: £470,000 (2025–2017).
Everything we know about 21 Foster Way, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Foster Way homes
CO₂ Emissions for 21 Foster Way lags the street by a wide margin.
Price per m²
£4,485
Street avg £3,507
Floor Area
165 m²
Street avg 132 m²
Habitable Rooms
9 rooms
Street avg 6 rooms
CO₂ Emissions
3.9 t/year
Street avg 2.0 t/year
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1 Casbrook Field, Upper Timsbury
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1 Barnfield Cottages, Romsey Road, Awbridge
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1 Belmont Cottage, Awbridge Hill, Awbridge
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1 Blackthorn Close, Braishfield
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The neighbourhood at a glance
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
0.1 km
Ambrose Way — bus stop.
Closest school
0.9 km
Cupernham Junior School. 8 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
48.0dB

Night-time· 23:00 – 07:00
37.3dB