17a, New Road, Southbourne, Emsworth, PO10 8JX
About 17a
17a is a three-bedroom detached house in Southbourne, Emsworth, Emsworth (PO10 8JX). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (August 2019) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 80). Our model identifies extension potential, subject to local planning policy.
Across 1999–2020, sale prices on this property compounded at 3.9% per year. Today's modelled estimate of £469,000 is 34% above the 2020 sale price. Last sale on file: £350,000 in May 2020.
Know exactly what you're buying at 17a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenrear
- GarageYes
Building
- Heating systemgas
- Extension potentialPossible
Energy performance
EPC Rating
Planning history
17a has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 17a
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
17a has more than doubled in price since the earliest registered sale in 1999.
£469,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.9% per year over 21 years.
£350,000
Growth on file: 3.9% per year over 21 years.
Sales timeline
21 May 2020Most recent
£350,000
+121.5%over 20 years30 September 1999
£158,000
Median price across the last 5 sales in PO10 8JX: £370,000 (2025–2017).
Nearby sales in PO10 8JX
11 New Road, Southbourne, Emsworth, PO10 8JX
Sold Jul 2025
£650,00032 New Road, Southbourne, Emsworth, PO10 8JX
Sold Dec 2024
£252,00040 New Road, Southbourne, Emsworth, PO10 8JX
Sold Nov 2024
£650,00012 New Road, Southbourne, Emsworth, PO10 8JX
Sold Nov 2017
£345,00022 New Road, Southbourne, Emsworth, PO10 8JX
Sold Jun 2017
£445,000
Everything we know about 17a, 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 New Road homes
Price per m²
£3,333
Street avg £3,397
Floor Area
105 m²
Street avg 95 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.5 t/year
Street avg 5.7 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Travellers Joy — bus stop.
Closest school
0.1 km
Southbourne Infant School. 6 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
47.9dB

Night-time· 23:00 – 07:00
39.4dB