9 Carlton Avenue, Barton On Sea, New Milton, BH25 7PS
About 9 Carlton Avenue
9 Carlton Avenue is a three-bedroom property in Barton On Sea, New Milton, New Milton (BH25 7PS). It has council tax band D. Our model identifies extension potential, subject to local planning policy.
3 planning records sit against the property, 0 approved, 0 refused, 2 pending. An active application for an extension is awaiting a decision. It changed hands recently, sold December 2024 for £340,000.
Know exactly what you're buying at 9 Carlton Avenue
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
- Bathrooms1
Outside
- Private gardenYes
- GarageYes
Building
- RefurbishedYes
- Extension potentialPossible
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
An application for a two-storey side and rear extension is currently awaiting a decision.
- Mar 2026ExtensionFullIn report
Extension: Two storey · Side and rear of property
Two storey extensions to side and rear
- Agent
- Adam Dunn Design
- Documents
- 13 docs on file
- Reference
- 26/10255
- Jan 2025PorchFullIn report
Rear and side extensions; replacement garage; front porch
- Agent
- Harriplan (South West) Ltd
Extension- Documents
- 6 docs on file
- Reference
- 25/10006
We flagged 1 thing worth checking at 9 Carlton Avenue
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
£340,000
Recorded with HM Land Registry.
Sales timeline
17 December 2024Most recent
£340,000
Median price across the last 5 sales in BH25 7PS: £457,000 (2024–2014).
Nearby sales in BH25 7PS
6 Carlton Avenue, Barton On Sea, New Milton, BH25 7PS
Sold Sept 2024
£677,50014 Carlton Avenue, Barton On Sea, New Milton, BH25 7PS
Sold Jun 2024
£467,00016 Carlton Avenue, Barton On Sea, New Milton, BH25 7PS
Sold Oct 2018
£375,0003 Carlton Avenue, Barton On Sea, New Milton, BH25 7PS
Sold Dec 2016
£457,00017 Carlton Avenue, Barton On Sea, New Milton, BH25 7PS
Sold Feb 2014
£315,000
Everything we know about 9 Carlton Avenue, 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

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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
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Western Avenue — bus stop.
Closest school
1.3 km
New Milton Infant School. 5 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
48.9dB

Night-time· 23:00 – 07:00
39.5dB