Model valuation£417,0008 Busby Close
Local market context
22 Marriott Street, Semilong, Northampton, NN2 6AW
3 planning records
Estimated value
£321,000
- Since the 2016 sale (£240,000)+34%
- Against NN2 6AW's recent median (£240,000)+34%
Newest record on this page: February 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Bedrooms
4
Bathroom
1
Floor area
145 m²
1561 sq ft
Energy rating
E
Score 54
Council tax
Band D
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
£321,000
- Against its 2016 sale (£240,000)+34%
- Against NN2 6AW's recent median (£240,000)+34%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 22 Marriott Street is modelled from its 145 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in NN2 6AW. 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
145 m² from the EPC lodged in January 2022
Sales of this home
2 sales recorded, the latest in 2016
Recent sales in NN2 6AW
5 sales, median £240,000 (2025–2013)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: February 2025 | 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.
22 Marriott Street valuation sits well clear of the typical sold price in this postcode.
Sales timeline
30 March 2016Most recent
£240,000
+20.0%over 10 years3 February 2006
£200,000
Median price across the last 5 sales in NN2 6AW: £240,000 (2025–2013).
Nearby sales in NN2 6AW
26 Marriott Street, Semilong, Northampton, NN2 6AW
Sold Feb 2025
£125,0002 Marriott Street, Semilong, Northampton, NN2 6AW
Sold Sept 2021
£350,00025 Marriott Street, Semilong, Northampton, NN2 6AW
Sold Sept 2020
£307,10117 Marriott Street, Semilong, Northampton, NN2 6AW
Sold Nov 2018
£240,000Flat 1, 19 Marriott Street, Semilong, Northampton, NN2 6AW
Sold Mar 2013
£103,000
What this page doesn't show
2 potential issues have already been flagged for 22 Marriott Street, Semilong, Northampton, NN2 6AW. 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
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About 22 Marriott Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
22 Marriott Street is a four-bedroom mid-terrace house in Semilong, Northampton, Northampton (NN2 6AW). It has a recorded floor area of 145 m² (around 1561 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (January 2022) shows an E (score 54), well below the UK norm with real room to improve. When first surveyed in November 2009 the rating was F, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Average, lighting went from Poor to Very Good and main heating went from Average to Good. The recommended improvements would lift it to B (score 85), a 3-band jump.
3 planning records sit against the property, 1 approved, 2 refused. Past consents include change of use to residential, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). Across 2006–2016, sale prices on this property compounded at 1.8% per year. Today's modelled estimate of £321,000 is 33.7% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£154/sq ft) was about 72.7% above the typical sold price in the postcode. 10 years since the last transfer (March 2016).
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
- Bathrooms1
- EnsuiteYes
Outside
- Private gardenFront and rear
Building
- Central heatingYes
Before you decide
Everything you need to know about 22 Marriott 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.
22 Marriott Street's carbon output runs well above what efficient homes in the postcode produce.
Current Certificate(1 of 2)
Jan 2022
EPC Rating
A
B
C
D
E
E54
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
8.2 t/year
Occupancy
Rented
Certificate validity
Valid until 14 January 2032
Property Improvements
Changes detected from historical EPC data
Jan 2022from Nov 2009
EPC improved fromF35toE54
Heating Controls
Prog + StatFull
Heating controls upgraded for better temperature management
Hot Water
PoorAverage
Hot water efficiency improved
Windows
Mostly DoubleFull Double
Windows upgraded, improving insulation
Low Energy Lighting
15%100%
More low energy lighting installed
Planning history
Applications and permits filed against 22 Marriott Street, Semilong, Northampton, NN2 6AW, sourced from the PlanIt planning register.
3 applications on record at 22 Marriott Street, Semilong, Northampton, NN2 6AW
3decisions53documents37nearby
Flagged:HMO conversionChange of use
- Jun 2016HMOFullOutcome in report
Change of use from dwelling (use class C3) to house in multiple occupancy (use class C4) for 6 occupants
- Documents
- 22 docs on file
- Reference
- N/2016/0542
- More recent applications — locked
- Change of UseNov 2016Decision
- HMOAug 2016Decision
Unlock 22 Marriott Street, Semilong, Northampton, NN2 6AW'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 37 notable nearby
- The 53 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Marriott Street homes
Four headline reads against 9 similar houses on this street, drawn from the latest EPC and Land Registry data.
22 Marriott Street is notably below the street on epc rating.
Price per m²
£1,655
Street avg £1,299
Floor Area
145 m²
Street avg 184 m²
Habitable Rooms
8 rooms
Street avg 8 rooms
CO₂ Emissions
8.2 t/year
Street avg 8.8 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
373/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Marriott Street — bus stop.
Closest school
0.3 km
Northampton International Academy. 31 schools nearby.
Nearest schools
- Northampton International AcademyAll-through258m
- Northampton International AcademyAll-through258m
- Castle AcademyPrimary460m
- Spring Lane Primary SchoolPrimary810m
Nearest stops
- Marriott StreetBus stop107m
- Brick Kiln LaneBus stop310m
- NIA AcademyBus stop321m
- Arnold RoadBus stop347m
Most reported crime locally
- Violence & Sexual Offences1,491 reports27%
- Shoplifting1,208 reports22%
- Anti-social Behaviour1,096 reports20%
- Vehicle Crime324 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 NN2 6AW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.1dB
Night-time· 23:00 – 07:00
41.5dB
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 3 Building Survey
Victorian-eraMid-Terrace HouseEPC EPre-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 £955 · Includes VAT
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A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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1 Garfield Close
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1 Adelaide Terrace, Barrack Road
NN2 6AH
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£205k
1 Arnold Road
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1 Essex Street
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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 22 Marriott Street is modelled from its 145 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in NN2 6AW. 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 22 Marriott 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 22 Marriott Street was lodged in January 2022 at band E 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 22 Marriott 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 15 months, which places each incident at an approximate point. The 31 schools and 30 stops listed are measured in a straight line from NN2 6AW, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 22 Marriott Street is in council tax band D. 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 22 Marriott Street, Semilong, Northampton, NN2 6AW. Each answer is also embedded as structured data for search engines.
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