Model valuation£417,0008 Busby Close
Local market context
9 Henry Street, Northampton, NN1 4JD
Estimated value
£181,000
- Since the 1997 sale (£41,000)+341%
- Against NN1 4JD's recent median (£205,000)-12%
Newest record on this page: June 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Bedrooms
2
Bathroom
1
Floor area
76 m²
818 sq ft
Energy rating
D
Score 68
Council tax
Band A
Tenure
Freehold
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
£181,000
- Against its 1997 sale (£41,000)+341%
- Against NN1 4JD's recent median (£205,000)-12%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 9 Henry Street is modelled from its 76 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in NN1 4JD. 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
76 m² from the EPC lodged in March 2025
Sales of this home
1 sale recorded, the latest in 1997
Recent sales in NN1 4JD
5 sales, median £205,000 (2026–2022)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: June 2026 | 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.
9 Henry Street's modelled value sits at over four times its earliest registered sale price (1997).
Sales timeline
5 February 1997Most recent
£41,000
Median price across the last 5 sales in NN1 4JD: £205,000 (2026–2022).
Nearby sales in NN1 4JD
29 Henry Street, Northampton, NN1 4JD
Sold Jun 2026
£215,00019 Henry Street, Northampton, NN1 4JD
Sold Apr 2026
£180,000First Floor Flat, 13 Henry Street, Northampton, NN1 4JD
Sold May 2024
£320,00041 Henry Street, Northampton, NN1 4JD
Sold Mar 2022
£200,00023 Henry Street, Northampton, NN1 4JD
Sold Feb 2022
£200,000
What this page doesn't show
2 potential issues have already been flagged for 9 Henry Street, Northampton, NN1 4JD. 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 9 Henry Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
9 Henry Street is a two-bedroom mid-terrace house in Northampton (NN1 4JD). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1900-1929 and council tax band A. Tenure is freehold. The latest certificate (March 2025) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2015. Between certificates, roof efficiency went from Average to Good and lighting went from Good to Very Good. The recommended improvements would lift it to B (score 87), a 2-band jump. Other recorded features include a basement.
Untraded for 30 years, with the last transfer in February 1997. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £181,000 sits 341.5% above the 1997 sale of £41,000. On a £-per-square-foot basis, the last sale (£50/sq ft) was about 60.4% 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
- Bedrooms2
- Bathrooms1
- BasementYes
Outside
- Private gardenRear
Building
- TenureFreehold
- Heating systemGas
Before you decide
Everything you need to know about 9 Henry 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
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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.
Recommended upgrades on file would lift this property by multiple EPC bands.
Current Certificate(1 of 2)
Mar 2025
EPC Rating
A
B
C
D
D68
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.2 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 25 March 2035
Property Improvements
Changes detected from historical EPC data
Mar 2025from Apr 2015
Heating Controls
Prog + TRVsFull
Heating controls upgraded for better temperature management
Roof
AverageGood
Roof insulation improved
Low Energy Lighting
50%100%
More low energy lighting installed
Planning history
Applications and permits filed against 9 Henry Street, Northampton, NN1 4JD, sourced from the PlanIt planning register.
9 Henry Street has no planning applications on record.
65
But the area is active
65 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Henry Street homes
Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.
On years held, 9 Henry Street stands well clear of the street.
Price per m²
£539
Street avg £1,519
Floor Area
76 m²
Street avg 78 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.2 t/year
Street avg 4.0 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
0.2 km
Clare Street — bus stop.
Closest school
0.4 km
Stimpson Avenue Academy. 31 schools nearby.
Nearest schools
- Stimpson Avenue AcademyPrimary387m
- Barry Primary SchoolPrimary633m
- Vernon Terrace Primary SchoolPrimary643m
- Northampton International AcademyAll-through1.1km
Nearest stops
- Clare StreetBus stop163m
- Racecourse PavillionBus stop197m
- Grove RoadBus stop317m
- St Edmund's StreetBus stop333m
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 4JD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.8dB
Night-time· 23:00 – 07:00
42.0dB
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
Victorian-eraMid-Terrace HouseFreeholdEPC DPre-1919 buildSolid (non-cavity) walls
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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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 9 Henry Street is modelled from its 76 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in NN1 4JD. 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 9 Henry 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 9 Henry Street was lodged in March 2025 at band D and is valid until March 2035. 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 9 Henry 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 31 schools and 30 stops listed are measured in a straight line from NN1 4JD, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 9 Henry 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 9 Henry Street, Northampton, NN1 4JD. Each answer is also embedded as structured data for search engines.
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