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15 High Street, Astcote, Towcester, NN12 8NW

Extendable4 planning records
Property type
Detached
Bedrooms
6
Bathrooms
4
Floor area
173 m²
1862 sq ft
Energy rating
D
Score 61
Council tax
Band F
Tenure
Owner Occupied
Overview

About 15 High Street

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

15 High Street is a six-bedroom detached house in Astcote, Towcester, Towcester (NN12 8NW). It has a recorded floor area of 173 m² (around 1862 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (January 2021) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2021. Between certificates, wall efficiency dropped from Good to Average and lighting dropped from Very Good to Good. The recommended improvements would push it to C (score 73). Main heating runs on oil. Other recorded features include a self-contained annexe. Our model identifies extension potential, subject to local planning policy.

At 173 m² the property is well over the postcode median (83 m² across 40 EPCs), placing it in the larger end of the local stock. 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension, a conservatory, a porch and an annexe, meaningful when judging how the property has evolved. Today's modelled estimate of £649,000 is 39.6% above the 2021 sale price. Last sale on file: £465,000 in August 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you offer

Know exactly what you're buying at 15 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

Larger development activity nearby
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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

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

  • Bedrooms6
  • Bathrooms4
  • EnsuiteYes

Outside

  • Private gardenYes
  • ParkingYes

Building

  • RefurbishedYes
  • Extension potentialPossible
Energy

Energy performance

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

15 High Street's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)
Jan 2021

EPC Rating

A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Average
Windows
Average
CO2 Emissions
7.7 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 15 High Street, Astcote, Towcester, NN12 8NW, sourced from the PlanIt planning register.

15 High Street has been through 4 approved planning applications — a well-evolved property.

  1. Dec 2024
    Outline
    In report

    Lawful development certificate (proposed) for glazing changes & proposed new rear dormer

    Documents
    11 docs on file
    Reference
    2024/5035/LDP
    View planning record
  2. May 2024
    ConservatoryOutline
    In report

    Proposed erection of rear dormer window to bungalow at 15 High Street. Replacement flat roof of existing conservatory.

    Extension
    Documents
    21 docs on file
    Reference
    2024/1745/LDP
    View planning record
Before you offer

We flagged 1 thing worth checking at 15 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.

  • 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.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Current estimate

£649,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2021)

£465,000

Recorded with HM Land Registry.

Sales timeline

  1. 5 August 2021Most recent

    £465,000

Median price across the last 5 sales in NN12 8NW: £315,000 (2025–2023).

Before you offer

Everything we know about 15 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

  • 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 40 similar houses on this street, drawn from the latest EPC and Land Registry data.

15 High Street outperforms the street on habitable rooms by a wide margin.

Price per m²

£2,688

Street avg £2,520

Above

Floor Area

173 m²

Street avg 98 m²

Strongly above

Habitable Rooms

7 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

7.7 t/year

Street avg 6.1 t/year

Below
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Towcester district page.

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Sutton's Walk — bus stop.

Closest school

1.0 km

Pattishall Church of England Primary School. 3 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 NN12 8NW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN12 8NW

Daytime· 07:00 – 23:00

45.4dB

Low
Night-time road noise heatmap for NN12 8NW

Night-time· 23:00 – 07:00

39.0dB

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 15 High Street, Astcote, Towcester, NN12 8NW. Each answer is also embedded as structured data for search engines.