Flat 1, 34 Dunster Street, Northampton, NN1 3JY
About Flat 1
Flat 1 is a property in Northampton (NN1 3JY). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1900-1929 and council tax band A. At 63 m² this is the 4th smallest of 5 units on EPC record in the building, where floor areas span 50–85 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (June 2025) shows a C (score 72).
Energy performance
EPC Rating
Certificate validity
Valid until 19 June 2035
Get a survey for this property
Level 3 Building Survey
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
Planning history
Flat 1 has no planning applications on record.
But the area is active
39 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Flat 1 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£171,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in NN1 3JY: £179,995 (2026–2022).
Nearby sales in NN1 3JY
16 Dunster Street, Northampton, NN1 3JY
Sold Feb 2026
£205,000Flat 2, 54 Dunster Street, Northampton, NN1 3JY
Sold Dec 2025
£190,00056 Dunster Street, Northampton, NN1 3JY
Sold Feb 2024
£169,00040 Dunster Street, Northampton, NN1 3JY
Sold Jun 2022
£150,00092 Dunster Street, Northampton, NN1 3JY
Sold Apr 2022
£179,995
Versus other Dunster Street homes
On habitable rooms, Flat 1 stands well clear of the street.
EPC Rating
72 (C)
Street avg 75 (C)
Floor Area
63 m²
Street avg 51 m²
CO₂ Emissions
2.1 t/year
Street avg 2.0 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
Similar properties nearby
42a, Flat 2, Barrack Road
NN1 3RL
15a, Flat 2, Military Road
NN1 3ET
48a, Flat 3, Dunster Street
NN1 3JY
28 30, Flat 2, Hunter Street
NN1 3QD
18 22, Apartment 5, Dunster Street
NN1 3JY
18 22, Apartment 9, Dunster Street
NN1 3JY
48a, Flat 2, Dunster Street
NN1 3JY
18 22, Apartment 10, Dunster Street
NN1 3JY
The neighbourhood at a glance
Crime
571/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Abington Square — bus stop.
Closest school
0.7 km
Vernon Terrace Primary School. 30 schools nearby.
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

Daytime· 07:00 – 23:00
53.0dB

Night-time· 23:00 – 07:00
42.5dB







