Model valuation£417,0008 Busby Close
Local market context
21 Poole Street, Northampton, NN1 3EX
Estimated value
£180,000
- Since the 1997 sale (£24,000)+650%
- Against NN1 3EX's recent median (£190,000)-5%
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 70
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
£180,000
- Against its 1997 sale (£24,000)+650%
- Against NN1 3EX's recent median (£190,000)-5%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 21 Poole Street is modelled from its 78 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in NN1 3EX. 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 February 2022
Sales of this home
1 sale recorded, the latest in 1997
Recent sales in NN1 3EX
5 sales, median £190,000 (2025–2025)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: September 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.
21 Poole Street's modelled value sits at over four times its earliest registered sale price (1997).
Sales timeline
28 February 1997Most recent
£24,000
Median price across the last 5 sales in NN1 3EX: £190,000 (2025–2025).
Nearby sales in NN1 3EX
What this page doesn't show
2 potential issues have already been flagged for 21 Poole Street, Northampton, NN1 3EX. 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 21 Poole Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Poole Street is a mid-terrace house in Northampton (NN1 3EX). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (February 2022) shows a C (score 70). When first surveyed in December 2012 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good and roof efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 87).
Held since February 1997 — that's 29 years off the open market, well above the local norm. 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 £180,000 sits 650% above the 1997 sale of £24,000. On a £-per-square-foot basis, the last sale (£29/sq ft) was about 75.8% below the postcode norm.
Before you decide
Everything you need to know about 21 Poole 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.
Current Certificate(1 of 2)
Feb 2022
EPC Rating
A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.9 t/year
Occupancy
Rented
Certificate validity
Valid until 23 February 2032
Property Improvements
Changes detected from historical EPC data
Feb 2022from Dec 2012
EPC improved fromE51toC70
Windows
Mostly DoubleFull Double
Windows upgraded, improving insulation
Walls
Very PoorGood
Wall insulation improved
Roof Insulation
UninsulatedWell Insulated
Loft insulation installed or upgraded to 250mm+
Planning history
Applications and permits filed against 21 Poole Street, Northampton, NN1 3EX, sourced from the PlanIt planning register.
21 Poole Street has no planning applications on record.
39
But the area is active
39 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Poole Street homes
Four headline reads against 53 similar houses on this street, drawn from the latest EPC and Land Registry data.
21 Poole Street is notably below the street on price per m².
Price per m²
£308
Street avg £1,689
Floor Area
78 m²
Street avg 78 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.5 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
0.4 km
NIA Academy — bus stop.
Closest school
0.5 km
Northampton International Academy. 32 schools nearby.
Nearest schools
- Northampton International AcademyAll-through476m
- Northampton International AcademyAll-through476m
- Castle AcademyPrimary579m
- Spring Lane Primary SchoolPrimary969m
Nearest stops
- NIA AcademyBus stop434m
- Brick Kiln LaneBus stop470m
- Marriott StreetBus stop499m
- Police StationBus stop507m
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 3EX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.5dB
Night-time· 23:00 – 07:00
41.9dB
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 HouseEPC CPre-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.
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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 21 Poole Street is modelled from its 78 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in NN1 3EX. 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 21 Poole 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 21 Poole Street was lodged in February 2022 at band C and is valid until February 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. None is matched to 21 Poole 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 32 schools and 30 stops listed are measured in a straight line from NN1 3EX, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 21 Poole 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 21 Poole Street, Northampton, NN1 3EX. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in NN1 3EXSold prices, values and energy ratings for the postcode
- NN 1 property marketPrices, postcodes, schools and transport across the district
- 21 Poole Street, Northampton valuationHow the estimate is built and what moves it
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- Report on another addressLook up any home in England and Wales