Model valuation£417,0008 Busby Close
Local market context
11 Downsway, Northampton, NN4 0TD
3 sales on record1 planning record
Estimated value
£455,000
- Since the 2022 sale (£445,000)+2%
- Against NN4 0TD's recent median (£274,995)+65%
Newest record on this page: December 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
142 m²
1528 sq ft
Energy rating
C
Score 76
Council tax
Band C
Tenure
Owner Occupied
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
£455,000
- Against its 2022 sale (£445,000)+2%
- Against NN4 0TD's recent median (£274,995)+65%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 11 Downsway is modelled from its 142 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in NN4 0TD. 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
142 m² from the EPC lodged in August 2021
Sales of this home
3 sales recorded, the latest in 2022
Recent sales in NN4 0TD
5 sales, median £274,995 (2025–2024)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: December 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 application | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
Latest sale on 11 Downsway was the highest on Land Registry record across the postcode.
Sales timeline
30 August 2022Most recent
£445,000
+105.1%over 6 years15 September 2015
£217,000
+66.9%over 13 years29 July 2002
£130,000
Median price across the last 5 sales in NN4 0TD: £274,995 (2025–2024).
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
About 11 Downsway
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
11 Downsway is a four-bedroom detached house in Northampton (NN4 0TD). It has a recorded floor area of 142 m² (around 1528 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (August 2021) shows a C (score 76), near the top of the C band. When first surveyed in May 2009 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Good and lighting went from Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 83). Records show the property has been extended at some point in its history.
At 142 m² the property is well over the postcode median (71 m² across 42 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2015. Past consents include an extension, meaningful when judging how the property has evolved. Across 2002–2022, sale prices on this property compounded at 6.3% per year. On a £-per-square-foot basis, the last sale (£291/sq ft) was about 52.1% above the typical sold price in the postcode. Most recent transfer: August 2022 at £445,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
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
- EnsuiteYes
Outside
- Private gardenRear
- DrivewayYes
Building
- Previously extendedYes
- RefurbishedYes
Before you decide
Everything you need to know about 11 Downsway
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
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)
Aug 2021
EPC Rating
A
B
C
C76
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.6 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 9 August 2031
Property Improvements
Changes detected from historical EPC data
Aug 2021from May 2009
EPC improved fromD65toC76
Heating Controls
Prog + StatFull
Heating controls upgraded for better temperature management
Hot Water
Very GoodGood
Hot water efficiency decreased
Windows
SingleFull Double
Single glazing replaced with double or better glazing
Low Energy Lighting
14%100%
More low energy lighting installed
Planning history
Applications and permits filed against 11 Downsway, Northampton, NN4 0TD, sourced from the PlanIt planning register.
1 application on record at 11 Downsway, Northampton, NN4 0TD
1decisions1extensions14documents3nearby
- Dec 2015ExtensionFullOutcome in report
Extension: Single storey
Single story rear extension and first floor side extension over existing garage.
- Documents
- 14 docs on file
- Reference
- N/2015/1170
Unlock 11 Downsway, Northampton, NN4 0TD'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, plus 3 notable nearby
- The 14 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Downsway homes
Four headline reads against 42 similar houses on this street, drawn from the latest EPC and Land Registry data.
On habitable rooms, 11 Downsway stands well clear of the street.
Price per m²
£3,134
Street avg £2,862
Floor Area
142 m²
Street avg 79 m²
Habitable Rooms
8 rooms
Street avg 5 rooms
CO₂ Emissions
3.6 t/year
Street avg 3.1 t/year
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.
Crime
339/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Medical Centre — bus stop.
Closest school
0.2 km
East Hunsbury Primary School. 18 schools nearby.
Nearest schools
- East Hunsbury Primary SchoolPrimary194m
- Simon de Senlis Primary SchoolPrimary998m
- Collingtree Church of England Primary SchoolPrimary1.1km
- Wootton Park SchoolAll-through1.2km
Nearest stops
- Medical CentreBus stop78m
- Wootton Brook CloseBus stop230m
- East Hunsbury Primary SchoolBus stop281m
- Community CentreBus stop285m
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.
Road noise across the postcode
Modelled day and night-time noise levels around NN4 0TD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.6dB
Night-time· 23:00 – 07:00
42.7dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
Level 3 Building Survey
Late 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 £1,020 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£425k
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£410k
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£510k
1 Collingcroft Close
NN4 0BN
4 bed3 bath
£389k
1 Downsway
NN4 0TD
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£479k
1 Chaffinch Close
NN4 0QS
5 bed2 bath
£884k
1 Belfry Lane, Collingtree
NN4 0PB
4 bed3 bath
£313k
1 Buckingham Close
NN4 0RR
3 bed1 bath
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Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 11 Downsway is modelled from its 142 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in NN4 0TD. 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. 3 sales are recorded for 11 Downsway. 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 11 Downsway was lodged in August 2021 at band C and is valid until August 2031. 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 11 Downsway. 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 18 schools and 30 stops listed are measured in a straight line from NN4 0TD, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 11 Downsway 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 11 Downsway, Northampton, NN4 0TD. Each answer is also embedded as structured data for search engines.
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