Skip to content
UK Property Looker

17 Underlane, Plympton, Plymouth, PL7 1QU

1 planning record

Estimated value

£276,000

  • Since the 2017 sale (£165,000)+67%
  • Against PL7 1QU's recent median (£200,000)+38%

Newest record on this page: July 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
101 m²
1087 sq ft
Energy rating
D
Score 57
Council tax
Band C
Tenure
Owner Occupied
Get directions (opens in a new tab)
Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£276,000

  • Against its 2017 sale (£165,000)+67%
  • Against PL7 1QU's recent median (£200,000)+38%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 17 Underlane is modelled from its 101 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in PL7 1QU. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    101 m² from the EPC lodged in July 2026

  • Sales of this home

    1 sale recorded, the latest in 2017

  • Recent sales in PL7 1QU

    5 sales, median £200,000 (2025–2018)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 applicationFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

17 Underlane valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 21 December 2017Most recent

    £165,000

Median price across the last 5 sales in PL7 1QU: £200,000 (2025–2018).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 17 Underlane

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

17 Underlane is a three-bedroom semi-detached house in Plympton, Plymouth, Plymouth (PL7 1QU). It has a recorded floor area of 101 m² (around 1087 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (July 2026) shows a D (score 57), a step below the typical UK home. When first surveyed in September 2017 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, hot-water efficiency went from Very Poor to Good and main heating went from Average to Good; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Good. The recommended improvements would push it to C (score 71). This certificate was lodged in the last six months, so the rating reflects current condition.

Today's modelled estimate of £276,000 sits 67.3% above the 2017 sale of £165,000. One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. At 101 m² it's 16.8% larger than the typical home in the postcode (87 m² median across 18 EPCs). Last sold in December 2017, so it's been off the market for around 9 years.

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

  • Private gardenYes

Building

  • Heating systemElectric
  • RefurbishedYes
Before you decide

Everything you need to know about 17 Underlane

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

Pick your report · from £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.

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 2)
Jul 2026

EPC Rating

A
B
C
D
D57
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 21 July 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Jul 2026from Sept 2017
EPC improved fromF30toD57
Heating System
Storage HeatersGas Boiler

Replaced storage heaters with gas boiler

Main Fuel
ElectricGas

Connected to mains gas supply

Heating Controls
ManualFull

Heating controls upgraded for better temperature management

Hot Water
Immersion (Off-Peak)Main System

Hot water system upgraded

Walls
Very PoorPoor

Wall insulation improved

Low Energy Lighting
70%91%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 17 Underlane, Plympton, Plymouth, PL7 1QU, sourced from the PlanIt planning register.

17 Underlane has an approved single-storey rear extension on the planning record.

1 application on record at 17 Underlane, Plympton, Plymouth, PL7 1QU

1decisions1extensions
  1. Aug 2018
    ExtensionOutline
    Outcome in report

    Extension: Single storey · Rear of property

    A single-storey rear extension which extends beyond the rear wall of the original dwellinghouse by 3.6m, has a maximum height of 3.0m, and has an eaves height of 2.6m

    Reference
    18/01085/GP1
    Full record in report

Unlock 17 Underlane, Plympton, Plymouth, PL7 1QU's full planning history

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

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

On the street

Versus other Underlane homes

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

On epc rating, 17 Underlane runs well behind the street norm.

Price per m²

£1,634

Street avg £2,208

Below

Floor Area

101 m²

Street avg 89 m²

Above

Habitable Rooms

5 rooms

Street avg 4 rooms

Above

CO₂ Emissions

3.8 t/year

Street avg 3.3 t/year

Below
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

99/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Merafield Rise — bus stop.

Closest school

0.4 km

Plympton St Mary's CofE Infant School. 14 schools nearby.

Nearest schools

  • Plympton St Mary's CofE Infant SchoolPrimary431m
  • Old Priory Junior AcademyPrimary598m
  • Hele's SchoolSecondary729m
  • Plympton AcademySecondary1.0km

Nearest stops

  • Merafield RiseBus stop86m
  • Merafield DriveBus stop189m
  • Amados DriveBus stop211m
  • Amados DriveBus stop217m

Most reported crime locally

  • Violence & Sexual Offences715 reports48%
  • Anti-social Behaviour174 reports12%
  • Criminal Damage & Arson146 reports10%
  • Other Theft111 reports7%

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 PL7 1QU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for PL7 1QU

Daytime· 07:00 – 23:00

48.3dB

Low
Night-time road noise heatmap for PL7 1QU

Night-time· 23:00 – 07:00

38.9dB

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

Get a survey for this property

Level 2 HomeBuyer Report

Early 20th centurySemi-Detached HouseEPC D

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £545 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£289k

1 Copse Close

PL7 1QD

3 bed
£297k

1 Dudley Road

PL7 1RX

3 bed1 bath
£255k

1 Amados Drive

PL7 1TS

3 bed1 bath
£303k

1 Cherry Park

PL7 1PF

3 bed
£312k

1 Broadlands Close

PL7 1JP

3 bed2 bath
£237k

1 Dorsmouth Terrace, Back Lane

PL7 1TQ

3 bed1 bath
£235k

1 Amados Close

PL7 1SW

3 bed
£233k

1 Grange Cottages, George Lane

PL7 1LN

3 bed1 bath

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research
Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 17 Underlane is modelled from its 101 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in PL7 1QU. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 17 Underlane. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 17 Underlane was lodged in July 2026 at band D and is valid until July 2036. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 17 Underlane. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 15 months, which places each incident at an approximate point. The 14 schools and 30 stops listed are measured in a straight line from PL7 1QU, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
17 Underlane is in council tax band C. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 17 Underlane, Plympton, Plymouth, PL7 1QU. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.

Keep exploring