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1 Carmarthen Avenue, Drayton, Portsmouth, PO6 2AG

2 planning records
Property type
Detached
Bedrooms
3
Bathroom
1
Floor area
153 m²
1647 sq ft
Energy rating
D
Score 56
Council tax
Band G
Tenure
Owner Occupied
Overview

About 1 Carmarthen Avenue

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

1 Carmarthen Avenue is a three-bedroom detached house in Drayton, Portsmouth, Portsmouth (PO6 2AG). It has a recorded floor area of 153 m² (around 1647 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (July 2018) shows a D (score 56), a step below the typical UK home. The recommended improvements would push it to C (score 76).

Held since August 1996 — that's 30 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £725,000 sits 298.4% above the 1996 sale of £182,000. On a £-per-square-foot basis, the last sale (£111/sq ft) was about 57% below the postcode norm. 2 planning records sit against the property, 0 approved, 0 refused.

Before you offer

Know exactly what you're buying at 1 Carmarthen 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

Signs of HMO activity in the areaLarger development activity nearby
£14.99
Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms3
  • Bathrooms1
  • Dining roomYes

Outside

  • GarageDouble

Building

  • Heating systemGas
  • RefurbishedYes
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

1 Carmarthen Avenue's carbon output runs well above what efficient homes in the postcode produce.

EPC Rating

A
B
C
D
D56
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
7.1 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 1 Carmarthen Avenue, Drayton, Portsmouth, PO6 2AG, sourced from the PlanIt planning register.

Planning history at 1 Carmarthen Avenue is exclusively tree-management applications — typical for a property with mature trees on or near the plot.

  1. Nov 2010
    Tree WorksTrees
    In report

    Willow Tree (T12) crown reduce by 30% and remove deadwood within Tree Preservation order 65

    Documents
    3 docs on file
    Reference
    10/00956/TPO
    View planning record
  2. Oct 2005
    Tree WorksTrees
    In report

    WILLOW (T12) CROWN REDUCE BACK TO PREVIOUS PRUNING POINTS ON THE MAIN SCAFFOLD BRANCHES AND REMOVE DEADWOOD MAPLE (T25)THIN AND REDUCE CROWN BY 15% WITHIN TREE PRESERVATION ORDER 65

    Documents
    2 docs on file
    Reference
    A*36401/AC
    View planning record
Before you offer

We flagged 2 things worth checking at 1 Carmarthen 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.

  • Signs of HMO activity in the area
  • Larger development activity nearby
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

1 Carmarthen Avenue's estimated value is more than triple its earliest registered sale price (1996).

Current estimate

£725,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (1996)

£182,000

Recorded with HM Land Registry.

Sales timeline

  1. 22 August 1996Most recent

    £182,000

Median price across the last 5 sales in PO6 2AG: £628,000 (2024–2019).

Before you offer

Everything we know about 1 Carmarthen 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

  • Signs of HMO activity in the area
  • Larger development activity nearby
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Carmarthen Avenue homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

1 Carmarthen Avenue is notably below the street on price per m².

Price per m²

£1,190

Street avg £3,399

Strongly below

Floor Area

153 m²

Street avg 177 m²

Below

Habitable Rooms

6 rooms

Street avg 7 rooms

Below

CO₂ Emissions

7.1 t/year

Street avg 7.5 t/year

On par
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Portsmouth district page.

Crime

9/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

Court Lane — bus stop.

Closest school

0.6 km

Court Lane Infant Academy. 22 schools nearby.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around PO6 2AG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for PO6 2AG

Daytime· 07:00 – 23:00

53.0dB

Low
Night-time road noise heatmap for PO6 2AG

Night-time· 23:00 – 07:00

43.6dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 1 Carmarthen Avenue, Drayton, Portsmouth, PO6 2AG. Each answer is also embedded as structured data for search engines.