Model valuation£417,0008 Busby Close
Local market context
11 Winchester Close, Northampton, NN4 8BA
Estimated value
£280,000
- Since the 2010 sale (£140,250)+100%
- Against NN4 8BA's recent median (£265,000)+6%
Newest record on this page: March 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Bedrooms
3
Floor area
102 m²
1098 sq ft
Energy rating
D
Score 65
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
£280,000
- Against its 2010 sale (£140,250)+100%
- Against NN4 8BA's recent median (£265,000)+6%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 11 Winchester Close is modelled from its 102 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in NN4 8BA. 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
102 m² from the EPC lodged in July 2021
Sales of this home
1 sale recorded, the latest in 2010
Recent sales in NN4 8BA
5 sales, median £265,000 (2025–2020)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: March 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | 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.
11 Winchester Close valuation sits well clear of the typical sold price in this postcode.
Sales timeline
26 March 2010Most recent
£140,250
Median price across the last 5 sales in NN4 8BA: £265,000 (2025–2020).
Nearby sales in NN4 8BA
5 Winchester Close, Northampton, NN4 8BA
Sold Mar 2025
£300,00012 Winchester Close, Northampton, NN4 8BA
Sold Oct 2021
£300,0002 Winchester Close, Northampton, NN4 8BA
Sold Aug 2021
£265,0008 Winchester Close, Northampton, NN4 8BA
Sold Jun 2021
£265,00010 Winchester Close, Northampton, NN4 8BA
Sold Apr 2020
£220,000
What this page doesn't show
2 potential issues have already been flagged for 11 Winchester Close, Northampton, NN4 8BA. 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
One time fee only - money back guarantee
About 11 Winchester Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
11 Winchester Close is a three-bedroom semi-detached house in Northampton (NN4 8BA). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (July 2021) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in November 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Good, window efficiency went from Poor to Good and hot-water efficiency went from Poor to Good. The recommended improvements would lift it to B (score 82), a 2-band jump. The home occupies a corner plot and a cul-de-sac position.
It hasn't traded since March 2010, a hold of 16 years that's notably long for the area. Today's modelled estimate of £280,000 sits 99.6% above the 2010 sale of £140,250. On a £-per-square-foot basis, the last sale (£128/sq ft) was about 22.1% below the postcode norm.
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
- Dining roomYes
- Utility roomYes
Outside
- Private gardenYes
- Corner plotYes
- Cul-de-sacYes
Before you decide
Everything you need to know about 11 Winchester Close
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the areaLarger development activity nearby
Pick your report · from £14.99
One time fee only - money back guarantee
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.
Recommended upgrades on file would lift this property by multiple EPC bands.
Current Certificate(1 of 2)
Jul 2021
EPC Rating
A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.3 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 26 July 2031
Property Improvements
Changes detected from historical EPC data
Jul 2021from Nov 2009
EPC improved fromE41toD65
Heating Controls
Prog + StatFull
Heating controls upgraded for better temperature management
Hot Water
Main (No Stat)Main System
Hot water system upgraded
Windows
Partial DoubleFull Double
Windows upgraded, improving insulation
Roof Insulation
PartialWell Insulated
Loft insulation upgraded to recommended levels
Low Energy Lighting
10%100%
More low energy lighting installed
Planning history
Applications and permits filed against 11 Winchester Close, Northampton, NN4 8BA, sourced from the PlanIt planning register.
11 Winchester Close has no planning applications on record.
33
But the area is active
33 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Winchester Close homes
Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.
Price per m² for 11 Winchester Close lags the street by a wide margin.
Price per m²
£1,375
Street avg £2,458
Floor Area
102 m²
Street avg 97 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.3 t/year
Street avg 4.1 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
Fire Station — bus stop.
Closest school
0.2 km
The Abbey Primary School. 18 schools nearby.
Nearest schools
- The Abbey Primary SchoolPrimary184m
- Wootton Park SchoolAll-through200m
- Wootton Park SchoolAll-through200m
- Abbeyfield SchoolSecondary335m
Nearest stops
- Fire StationBus stop129m
- London RoadBus stop189m
- Nene Valley Way slip roadBus stop373m
- Gloucester AvenueBus stop386m
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 8BA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
56.7dB
Night-time· 23:00 – 07:00
48.5dB
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 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
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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 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 Winchester Close is modelled from its 102 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in NN4 8BA. 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 11 Winchester Close. 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 Winchester Close was lodged in July 2021 at band D and is valid until July 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. None is matched to 11 Winchester Close. 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 8BA, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 11 Winchester Close 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 Winchester Close, Northampton, NN4 8BA. 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
- Every home in NN4 8BASold prices, values and energy ratings for the postcode
- NN 4 property marketPrices, postcodes, schools and transport across the district
- 11 Winchester Close, Northampton valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales