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20 Ash Lane, Collingtree, Northampton, NN4 0ND

3 planning records

Estimated value

£525,000

  • Since the 2023 sale (£525,000)0%
  • Against NN4 0ND's recent median (£475,000)+11%

Newest record on this page: August 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
130 m²
1399 sq ft
Energy rating
D
Score 67
Council tax
Band E
Tenure
Owner Occupied
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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

£525,000

  • Against its 2023 sale (£525,000)0%
  • Against NN4 0ND's recent median (£475,000)+11%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 20 Ash Lane is modelled from its 130 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in NN4 0ND. 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

    130 m² from the EPC lodged in September 2022

  • Sales of this home

    2 sales recorded, the latest in 2023

  • Recent sales in NN4 0ND

    5 sales, median £475,000 (2025–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: August 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 3 applicationsFull 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.

20 Ash Lane valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 10 July 2023Most recent

    £525,000

    +61.5%over 9 years

  2. 14 November 2013

    £325,000

Median price across the last 5 sales in NN4 0ND: £475,000 (2025–2024).

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

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Overview

About 20 Ash Lane

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

20 Ash Lane is a four-bedroom detached house in Collingtree, Northampton, Northampton (NN4 0ND). It has a recorded floor area of 130 m² (around 1399 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (September 2022) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump.

3 planning records sit against the property, 1 approved, 0 refused. Past consents include tree works, meaningful when judging how the property has evolved. Across 2013–2023, sale prices on this property compounded at 5.1% per year. On a £-per-square-foot basis, the last sale (£375/sq ft) was about 59.8% above the typical sold price in the postcode. Sold July 2023 for £525,000.

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

  • Bedrooms4
  • Bathrooms2
  • Dining roomYes
  • Utility roomYes
  • EnsuiteYes

Building

  • Heating systemAir source
  • RefurbishedYes
Before you decide

Everything you need to know about 20 Ash Lane

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

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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.

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

Current Certificate
Sept 2022

EPC Rating

A
B
C
D
D67
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
5.0 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 5 September 2032

5 years remaining
Planning

Planning history

Applications and permits filed against 20 Ash Lane, Collingtree, Northampton, NN4 0ND, sourced from the PlanIt planning register.

Planning history at 20 Ash Lane is exclusively tree-management applications — typical for a property with mature trees on or near the plot.

3 applications on record at 20 Ash Lane, Collingtree, Northampton, NN4 0ND

3decisions15documents3nearby
  1. Oct 2012
    Tree WorksTrees
    Outcome in report

    Tree 1 - Remove weight from left side bough and reduce height of main trunk by 3-4m. Tree 2 - Remove overhanging branches that are reaching out over a common drive and encroaching to the property 20 Ash Lane.

    Documents
    5 docs on file
    Reference
    N/2012/1032
    Full record in report
  2. More recent applications — locked
  3. Tree WorksDecision
  4. Tree WorksDecision

Unlock 20 Ash Lane, Collingtree, Northampton, NN4 0ND'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, plus 3 notable nearby
  • The 15 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Ash Lane homes

Four headline reads against 20 similar houses on this street, drawn from the latest EPC and Land Registry data.

20 Ash Lane outperforms the street on price per m² by a wide margin.

Price per m²

£4,038

Street avg £2,767

Strongly above

Floor Area

130 m²

Street avg 147 m²

On par

Habitable Rooms

6 rooms

Street avg 6 rooms

On par

CO₂ Emissions

5.0 t/year

Street avg 5.3 t/year

Above
Area

The neighbourhood at a glance

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

Crime

339/mo

Steady year-on-year across the wider district.

Nearest stop

0.0 km

8 Ash Lane — bus stop.

Closest school

0.3 km

Collingtree Church of England Primary School. 15 schools nearby.

Nearest schools

  • Collingtree Church of England Primary SchoolPrimary261m
  • East Hunsbury Primary SchoolPrimary1.4km
  • Woodland View Primary SchoolPrimary1.5km
  • Milton Parochial Primary SchoolPrimary1.6km

Nearest stops

  • 8 Ash LaneBus stop41m
  • Toms CloseBus stop418m
  • Hilton HotelBus stop751m
  • Watering LaneBus stop840m

Most reported crime locally

  • Violence & Sexual Offences1,851 reports36%
  • Anti-social Behaviour1,154 reports23%
  • Other Theft390 reports8%
  • Criminal Damage & Arson325 reports6%

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 NN4 0ND from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN4 0ND

Daytime· 07:00 – 23:00

58.4dB

Moderate
Night-time road noise heatmap for NN4 0ND

Night-time· 23:00 – 07:00

52.8dB

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

Late 20th centuryDetached BungalowEPC 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 £795 · 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.
£510k

1 Collingcroft Close

NN4 0BN

4 bed3 bath
£425k

1 Brashland Drive

NN4 0SS

4 bed1 bath
£415k

1 Avebury Way

NN4 0QD

4 bed
£410k

1 Barn Mews, Collingtree

NN4 0PR

4 bed2 bath
£389k

1 Downsway

NN4 0TD

4 bed
£884k

1 Belfry Lane, Collingtree

NN4 0PB

4 bed3 bath
£479k

1 Chaffinch Close

NN4 0QS

5 bed2 bath
£699k

1 Colonial Drive

NN4 0BL

5 bed

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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 20 Ash Lane is modelled from its 130 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in NN4 0ND. 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. 2 sales are recorded for 20 Ash Lane. 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 20 Ash Lane was lodged in September 2022 at band D and is valid until September 2032. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 3 applications are matched to 20 Ash Lane. 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 15 schools and 30 stops listed are measured in a straight line from NN4 0ND, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
20 Ash Lane is in council tax band E. 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 20 Ash Lane, Collingtree, Northampton, NN4 0ND. Each answer is also embedded as structured data for search engines.

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