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21 Monnow Gardens, West End, Southampton, SO18 3QD

1 planning record
Property type
Semi-detached
Habitable rooms
3
From EPC
Floor area
60 m²
646 sq ft
Energy rating
D
Score 66
Council tax
Band C
Tenure
Owner Occupied
Overview

About 21 Monnow Gardens

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

21 Monnow Gardens is a semi-detached house in West End, Southampton, Southampton (SO18 3QD). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (March 2017) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump.

Across 2017–2024, sale prices on this property compounded at 4.6% per year. On a £-per-square-foot basis, the last sale (£457/sq ft) was about 86.7% above the typical sold price in the postcode. Sold June 2024 for £295,000. One historical planning record sits against the property in 2026.

Before you decide

Everything you need to know about 21 Monnow Gardens

The true value, the hidden risks and the full sale history, in one report.

£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Rating

A
B
C
D
D66
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Good
CO2 Emissions
2.6 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 21 Monnow Gardens, West End, Southampton, SO18 3QD, sourced from the PlanIt planning register.
  1. Apr 2026
    ExtensionOutline
    In report

    Extension: Single storey · Rear of property

    Prior Notification for the construction of a single storey rear extension (depth 4 metres, eaves height not exceeding 3 metres, and maximum height not exceeding 4 metres), following removal of existing conservatory.

    Documents
    10 docs on file
    Reference
    PN/26/101199
    View planning record

What's in 21 Monnow Gardens, West End, Southampton, SO18 3QD's planning history?

Refusals, disputes and full decisions on this property and nearby, in the report.

Price

Sales history & valuation

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

21 Monnow Gardens valuation sits well clear of the typical sold price in this postcode.

Current estimate

£278,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 7 years.

See how we calculated this
Last sold (2024)

£295,000

Growth on file: 4.6% per year over 7 years.

Sales timeline

  1. 19 June 2024Most recent

    £295,000

    +37.2%over 7 years
  2. 19 June 2017

    £215,000

Median price across the last 5 sales in SO18 3QD: £300,000 (2024–2022).

On the street

Versus other Monnow Gardens homes

Four headline reads against 26 similar houses on this street, drawn from the latest EPC and Land Registry data.

21 Monnow Gardens outperforms the street on price per m² by a wide margin.

Price per m²

£4,917

Street avg £3,457

Strongly above

Floor Area

60 m²

Street avg 67 m²

Below

Habitable Rooms

3 rooms

Street avg 4 rooms

Below

CO₂ Emissions

2.6 t/year

Street avg 2.5 t/year

Below
Before you decide

Everything you need to know about 21 Monnow Gardens

The true value, the hidden risks and the full sale history, in one report.

£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Area

The neighbourhood at a glance

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

Reported crime in the wider district is trending notably upward year-on-year.

Crime

6/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Cerne Close — bus stop.

Closest school

0.4 km

Moorlands Primary School. 21 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 SO18 3QD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO18 3QD

Daytime· 07:00 – 23:00

52.7dB

Low
Night-time road noise heatmap for SO18 3QD

Night-time· 23:00 – 07:00

43.1dB

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 21 Monnow Gardens, West End, Southampton, SO18 3QD. Each answer is also embedded as structured data for search engines.