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23 Underlane, Plymstock, Plymouth, PL9 9LA

4 sales on record3 planning records
Property type
Detached
Bedrooms
5
Bathrooms
2
Floor area
189 m²
2034 sq ft
Energy rating
C
Score 69
Council tax
Band D
Tenure
Owner Occupied
Overview

About 23 Underlane

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

23 Underlane is a five-bedroom detached house in Plymstock, Plymouth, Plymouth (PL9 9LA). It has a recorded floor area of 189 m² (around 2034 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (January 2018) shows a C (score 69), just inside the C band. When first surveyed in June 2010 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Poor to Good; while roof efficiency dropped from Very Good to Good.

At 189 m² the property is well over the postcode median (128 m² across 29 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Sold May 2019 for £425,000. Across the public record there are 4 sales, relatively high churn for a single property. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2003–2019, sale prices on this property compounded at 6.6% per year. Today's modelled estimate of £536,000 is 26.1% above the 2019 sale price.

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

  • Bedrooms5
  • Bathrooms2
  • Open-plan layoutYes
  • CloakroomYes
  • EnsuiteYes

Outside

  • Private gardenSouth-facing
  • DrivewayYes

Building

  • Heating systemGas
Before you decide

Everything you need to know about 23 Underlane

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

Pick your report · every report is £14.99

One time fee only - 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.
Current Certificate(1 of 2)
Jan 2018

EPC Rating

A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
5.5 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jan 2018from Jun 2010
EPC improved fromD65toC69
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Low Energy Lighting
17%50%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Early 20th centuryDetached HouseEPC CExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £1,085 · Includes VAT

Planning

Planning history

Applications and permits filed against 23 Underlane, Plymstock, Plymouth, PL9 9LA, sourced from the PlanIt planning register.

Council records include a two-storey rear extension at 23 Underlane.

3 applications on record at 23 Underlane, Plymstock, Plymouth, PL9 9LA

3decisions3extensions13documents
  1. Feb 2004
    ExtensionFull
    Outcome in report

    Extension: Two storey · Rear of property

    Two storey rear extension incorporating side facing rooflights, and detached garage (existing garage to be removed)

    Reference
    03/02089/FUL
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision
  4. ExtensionDecision

Unlock 23 Underlane, Plymstock, Plymouth, PL9 9LA's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (3 on record)
  • All 3 applications on this property in full
  • The 13 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - 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.

Sale price has at least doubled since 2003.

Current estimate

£536,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 16 years.

See how we calculated this
Last sold (2019)

£425,000

Growth on file: 6.6% per year over 16 years.

Sales timeline

  1. 1 May 2019Most recent

    £425,000

    +70.0%over 7 years

  2. 22 June 2011

    £250,000

    -4.9%over 6 years

  3. 9 June 2005

    £263,000

    +65.9%over 1 year

  4. 23 October 2003

    £158,500

Median price across the last 5 sales in PL9 9LA: £435,000 (2025–2021).

On the street

Versus other Underlane homes

Four headline reads against 29 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 23 Underlane runs comfortably ahead of the street norm.

Price per m²

£2,249

Street avg £2,713

On par

Floor Area

189 m²

Street avg 139 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 6 rooms

Above

CO₂ Emissions

5.5 t/year

Street avg 5.5 t/year

On par
Before you decide

Everything you need to know about 23 Underlane

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

Pick your report · every report is £14.99

One time fee only - 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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£548k

1 Causeway View

PL9 9FQ

5 bed3 bath
£400k

1 Berry Park Road

PL9 9AG

5 bed
£369k

1 Briticheston Close

PL9 9FF

4 bed
£383k

1 Barton Road

PL9 9RQ

3 bed
£327k

1 Badger View, Plymstock

PL9 9GD

3 bed
£308k

1 Broom Park

PL9 9QH

3 bed1 bath
£285k

1 Arscott Lane, Belle Vue Road

PL9 9NP

3 bed
£280k

1 Basinghall Close

PL9 9QN

Area

The neighbourhood at a glance

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

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

1/mo

Steady year-on-year across the wider district.

Nearest stop

0.0 km

Hilldale Road — bus stop.

Closest school

0.5 km

Goosewell Primary Academy. 10 schools nearby.

Go deeper on the local area

A Local Area 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 PL9 9LA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for PL9 9LA

Daytime· 07:00 – 23:00

48.0dB

Low
Night-time road noise heatmap for PL9 9LA

Night-time· 23:00 – 07:00

37.5dB

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 23 Underlane, Plymstock, Plymouth, PL9 9LA. Each answer is also embedded as structured data for search engines.