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158 High Street, Upton, Northampton, NN5 4AX

Property type
End terrace
Floor 02
Habitable rooms
3
From EPC
Floor area
67 m²
721 sq ft
Energy rating
C
Score 79
Council tax
Band C
Tenure
Owner Occupied
Overview

About 158 High Street

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

158 High Street is an end-of-terrace house in Upton, Northampton, Northampton (NN5 4AX). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 2007-2011 and council tax band C. At 67 m² this is the 5th smallest of 20 units on EPC record in the building, where floor areas span 48–125 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (February 2026) shows a C (score 79), near the top of the C band. Earlier certificates rated it B (July 2012); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition.

It lags the bulk of the postcode on energy efficiency (less efficient than 84% of similar EPCs). Across 2013–2019, sale prices on this property compounded at 3.9% per year. Last sale on file: £165,000 in January 2019.

Before you offer

Know exactly what you're buying at 158 High Street

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Signs of HMO activity in the areaLarger development activity nearby
£14.99
Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

158 High Street's carbon output is low for the local stock.

Current Certificate(1 of 2)
Feb 2026

EPC Rating

A
B
C
C79
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Very Good
Windows
Average
CO2 Emissions
1.0 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Feb 2026from Jul 2012
EPC improved fromB85toC79
Heating Controls
Full ControlFull

Heating controls changed

Low Energy Lighting
17%100%

More low energy lighting installed

Renewable Energy
NoneSolar HW

Solar water heating installed

Planning

Planning history

Applications and permits filed against 158 High Street, Upton, Northampton, NN5 4AX, sourced from the PlanIt planning register.

158 High Street has no planning applications on record.

Notable planning nearby

13applications of note in the surrounding area

Before you offer

We flagged 2 things worth checking at 158 High Street

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Signs of HMO activity in the area
  • Larger development activity nearby
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Current estimate

£168,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.9% per year over 6 years.

See how we calculated this
Last sold (2019)

£165,000

Growth on file: 3.9% per year over 6 years.

Sales timeline

  1. 4 January 2019Most recent

    £165,000

    +26.0%over 5 years
  2. 18 January 2013

    £131,000

Median price across the last 5 sales in NN5 4AX: £170,000 (2024–2023).

Before you offer

Everything we know about 158 High Street, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

  • Signs of HMO activity in the area
  • Larger development activity nearby
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other High Street homes

Four headline reads against 14 similar flats on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 158 High Street lags the street by a wide margin.

Price per m²

£2,463

Street avg £2,477

On par

Floor Area

67 m²

Street avg 68 m²

On par

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

1.0 t/year

Street avg 1.0 t/year

On par
Area

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

6/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Square — bus stop.

Closest school

0.1 km

Upton Meadows Primary School. 21 schools nearby.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around NN5 4AX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN5 4AX

Daytime· 07:00 – 23:00

52.6dB

Low
Night-time road noise heatmap for NN5 4AX

Night-time· 23:00 – 07:00

43.5dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 158 High Street, Upton, Northampton, NN5 4AX. Each answer is also embedded as structured data for search engines.