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1 Irwin Grove, Basingstoke, RG21 8AD

EPC B1 planning record

Estimated value

£195,000

  • Since the 2021 sale (£194,950)0%
  • Against RG21 8AD's recent median (£399,950)-51%

Newest record on this page: April 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
Floor 1
Floor area
41 m²
441 sq ft
Energy rating
B
Score 82
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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

£195,000

  • Against its 2021 sale (£194,950)0%
  • Against RG21 8AD's recent median (£399,950)-51%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 1 Irwin Grove is modelled from its 41 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in RG21 8AD. 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

    41 m² from the EPC lodged in May 2021

  • Sales of this home

    1 sale recorded, the latest in 2021

  • Recent sales in RG21 8AD

    5 sales, median £399,950 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: December 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.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Sales timeline

  1. 30 June 2021Most recent

    £194,950

Median price across the last 5 sales in RG21 8AD: £399,950 (2025–2021).

Risks

What this page doesn't show

2 potential issues have already been flagged for 1 Irwin Grove, Basingstoke, RG21 8AD. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn report
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About 1 Irwin Grove

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

1 Irwin Grove is a semi-detached house in Basingstoke (RG21 8AD). It has a recorded floor area of 41 m² (around 441 sq ft) and construction records dating it to 2020. At 41 m² this is the smallest unit on EPC record across the building (41–108 m²). On EPC score it ranks last in the building (82 versus a best of 85). The latest certificate (May 2021) returns a B (score 82), comfortably above the UK average.

One planning application is currently pending a decision in 2026. At 41 m² it sits well below the postcode median (93 m² across 8 EPCs), making it one of the more compact homes locally. On a £-per-square-foot basis, the last sale (£442/sq ft) was about 15.6% above the typical sold price in the postcode. Last sale on file: £194,950 in June 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you decide

Everything you need to know about 1 Irwin Grove

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

Signs of HMO activity in the areaLarger development activity nearby

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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.

1 Irwin Grove's carbon output is low for the local stock.

Current Certificate
May 2021

EPC Rating

A
B
B82
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
0.7 t/year
Occupancy
—

Certificate validity

Valid until 19 May 2031

4 years remaining
Planning

Planning history

Applications and permits filed against 1 Irwin Grove, Basingstoke, RG21 8AD, sourced from the PlanIt planning register.

An application for tree works is currently awaiting a decision.

1 application on record at 1 Irwin Grove, Basingstoke, RG21 8AD

1 live now
0decisions2documents4nearby
  1. Apr 2026
    Tree WorksTrees
    Outcome in report

    Cut back overhang on 4x Lime trees identified on the submitted sketch as T1, T2, T3 and T4, by approximately 3-4 metres on Irwin grove side only (gardens) many limbs are overextended and need attention. All trees are currently 19 metres tall and 12 metres wide with works proposed the finishing height will be 19 metres tall and 8/9 metres wide. Works also to include: Removal of basal growth and epicormic growth. A 20% crown thin to reduce canopy density while maintaining the natural form of the trees. Removal of dead, diseased, damaged and crossing branches.

    Documents
    2 docs on file
    Reference
    T/00162/26/TPO
    Full record in report

Unlock 1 Irwin Grove, Basingstoke, RG21 8AD's full planning history

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  • Every decision — granted, refused or withdrawn
  • All 1 application on this property in full, plus 4 notable nearby
  • The 2 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

246/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

The New Inn — bus stop.

Closest school

0.2 km

Basingstoke College of Technology. 33 schools nearby.

Nearest schools

  • Basingstoke College of Technology16 plus236m
  • Fairfields Primary SchoolPrimary466m
  • Kings Furlong Infant School and NurseryPrimary793m
  • Queen Mary's College16 plus804m

Nearest stops

  • The New InnBus stop99m
  • Winton SquareBus stop138m
  • Winton SquareBus stop143m
  • Flaxfield CourtBus stop217m

Most reported crime locally

  • Violence & Sexual Offences1,996 reports45%
  • Anti-social Behaviour555 reports13%
  • Shoplifting356 reports8%
  • Public Order339 reports8%

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 RG21 8AD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for RG21 8AD

Daytime· 07:00 – 23:00

53.2dB

Low
Night-time road noise heatmap for RG21 8AD

Night-time· 23:00 – 07:00

42.5dB

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

21st century1st Floor FlatEPC B

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.

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Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£192k

1 Lawrence Dale Court

RG21 8FP

2 bed1 bath
£202k

1 Orchard Court, Kings Furlong Drive

RG21 8UD

£207k

1 Chester Place

RG21 8UT

2 bed1 bath
£226k

1 Devonshire Place

RG21 8UU

2 bed1 bath
£234k

1 Larkspur Gardens

RG21 8WE

£240k

1 Antar Close

RG21 8US

£246k

1 Lisa Court, Downsland Road

RG21 8TU

2 bed1 bath
£148k

1 Harrison Place, Flaxfield Road

RG21 8SB

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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 1 Irwin Grove is modelled from its 41 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in RG21 8AD. 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 1 Irwin Grove. 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 1 Irwin Grove was lodged in May 2021 at band B and is valid until May 2031. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 1 Irwin Grove. 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 18 months, which places each incident at an approximate point. The 33 schools and 30 stops listed are measured in a straight line from RG21 8AD, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 1 Irwin Grove, Basingstoke, RG21 8AD. Each answer is also embedded as structured data for search engines.

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