Model valuation£417,0008 Busby Close
Local market context
6 Market Street, Northampton, NN1 4BX
3 planning records
Estimated value
£190,000
- Since the 2003 sale (£88,500)+115%
- Against NN1 4BX's recent median (£160,000)+19%
Newest record on this page: September 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Habitable rooms
5
From EPC
Floor area
78 m²
840 sq ft
Energy rating
C
Score 72
Council tax
Band A
Tenure
Private Rental
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
£190,000
- Against its 2003 sale (£88,500)+115%
- Against NN1 4BX's recent median (£160,000)+19%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 6 Market Street is modelled from its 78 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in NN1 4BX. 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
78 m² from the EPC lodged in January 2022
Sales of this home
2 sales recorded, the latest in 2003
Recent sales in NN1 4BX
5 sales, median £160,000 (2024–2017)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: December 2024 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 3 applications | 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.
Sale price has at least doubled since 1995.
Sales timeline
11 December 2003Most recent
£88,500
+145.8%over 8 years19 October 1995
£36,000
Median price across the last 5 sales in NN1 4BX: £160,000 (2024–2017).
Nearby sales in NN1 4BX
What this page doesn't show
2 potential issues have already been flagged for 6 Market Street, Northampton, NN1 4BX. 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 6 Market Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
6 Market Street is a mid-terrace house in Northampton (NN1 4BX). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (January 2022) shows a C (score 72). When first surveyed in November 2014 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Very Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 88).
Untraded for 23 years, with the last transfer in December 2003. At 78 m² the property is well over the postcode median (50 m² across 37 EPCs), placing it in the larger end of the local stock. Across 1995–2003, sale prices on this property compounded at 11.7% per year. Today's modelled estimate of £190,000 sits 114.7% above the 2003 sale of £88,500. On a £-per-square-foot basis, the last sale (£105/sq ft) was about 17.4% below the postcode norm. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and HMO conversion, meaningful when judging how the property has evolved.
Before you decide
Everything you need to know about 6 Market Street
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.
Current Certificate(1 of 2)
Jan 2022
EPC Rating
A
B
C
C72
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.7 t/year
Occupancy
Rented
Certificate validity
Valid until 22 January 2032
Property Improvements
Changes detected from historical EPC data
Jan 2022from Nov 2014
EPC improved fromE52toC72
Hot Water
AverageGood
Hot water efficiency improved
Wall Insulation
UninsulatedPartial Insulation
Wall insulation upgraded
Roof Insulation
UninsulatedWell Insulated
Loft insulation installed or upgraded to 250mm+
Low Energy Lighting
40%100%
More low energy lighting installed
Planning history
Applications and permits filed against 6 Market Street, Northampton, NN1 4BX, sourced from the PlanIt planning register.
3 applications on record at 6 Market Street, Northampton, NN1 4BX
3decisions1extensions28documents65nearby
Flagged:HMO conversion
- Apr 2025HMOFullOutcome in report
Change of use from dwelling house to 4 bedroom House of Multiple Occupation (HMO)
- Documents
- 10 docs on file
- Reference
- 2025/0368/FULL
- More recent applications — locked
- HMOSept 2025Decision
- ConditionsJul 2025Decision
Unlock 6 Market Street, Northampton, NN1 4BX'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 65 notable nearby
- The 28 documents, officer reports & conditions
- What the pattern means for extending or converting here
£14.99one-off · instant
One time fee only - money back guarantee
Versus other Market Street homes
Four headline reads against 22 similar houses on this street, drawn from the latest EPC and Land Registry data.
Price per m² for 6 Market Street lags the street by a wide margin.
Price per m²
£1,135
Street avg £1,675
Floor Area
78 m²
Street avg 70 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
2.7 t/year
Street avg 2.7 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
571/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Edmund's Street — bus stop.
Closest school
0.4 km
Stimpson Avenue Academy. 29 schools nearby.
Nearest schools
- Stimpson Avenue AcademyPrimary413m
- Vernon Terrace Primary SchoolPrimary449m
- Barry Primary SchoolPrimary544m
- Northampton School for BoysSecondary1.0km
Nearest stops
- St Edmund's StreetBus stop140m
- Clare StreetBus stop202m
- Vernon WalkBus stop208m
- Grove RoadBus stop270m
Most reported crime locally
- Violence & Sexual Offences2,940 reports32%
- Anti-social Behaviour1,893 reports21%
- Shoplifting785 reports9%
- Public Order622 reports7%
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 NN1 4BX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.5dB
Night-time· 23:00 – 07:00
42.6dB
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
Late 20th centuryMid-Terrace HouseEPC C
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 £495 · 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 6 Market Street is modelled from its 78 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in NN1 4BX. 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 6 Market Street. 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 6 Market Street was lodged in January 2022 at band C and is valid until January 2032. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 3 applications are matched to 6 Market Street. 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 16 months, which places each incident at an approximate point. The 29 schools and 30 stops listed are measured in a straight line from NN1 4BX, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 6 Market Street is in council tax band A. 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 6 Market Street, Northampton, NN1 4BX. 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 NN1 4BXSold prices, values and energy ratings for the postcode
- NN 1 property marketPrices, postcodes, schools and transport across the district
- 6 Market Street, 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