What type of property is Flat 5, 20 Park Street, NN12 6DQ?

Flat 5, 20 Park Street, NN12 6DQ is a mid-terrace house.

What did Flat 5, 20 Park Street, NN12 6DQ sell for?

Flat 5, 20 Park Street, NN12 6DQ last sold for £125,000 in May 2021, around 5 years ago. Land Registry has 5 sales on record going back to £31,000 in May 1999. Source: HM Land Registry.

Has Flat 5, 20 Park Street, NN12 6DQ appreciated in value?

Across 5 sales between May 1999 and May 2021, Flat 5, 20 Park Street, NN12 6DQ rose from £31,000 to £125,000, a change of £94,000. That works out to roughly +6.5% per year compounded over 22 years. Source: HM Land Registry.

What is the EPC rating for Flat 5, 20 Park Street, NN12 6DQ?

The current EPC rating for Flat 5, 20 Park Street, NN12 6DQ is E with a score of 41 out of 100, lodged in November 2020. It has dropped from a D recorded in January 2014. The assessor estimates the property could reach a C. Source: EPC Register.

What is the floor area of Flat 5, 20 Park Street, NN12 6DQ?

Flat 5, 20 Park Street, NN12 6DQ has a recorded floor area of 48 m² (517 sq ft). Source: EPC Register.

How is Flat 5, 20 Park Street, NN12 6DQ heated?

The latest EPC at Flat 5, 20 Park Street, NN12 6DQ records electricity as the main heating fuel. Source: EPC Register.

What council tax band is Flat 5, 20 Park Street, NN12 6DQ?

Flat 5, 20 Park Street, NN12 6DQ is in council tax band A. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Where is Flat 5, 20 Park Street, NN12 6DQ located?

Flat 5, 20 Park Street, NN12 6DQ sits in Towcester. It falls within the NN12 postcode district in Northamptonshire.

How safe is the area around Flat 5, 20 Park Street, NN12 6DQ?

Police records around Flat 5, 20 Park Street, NN12 6DQ show an average of 2 reported crimes per month over the last 7 months. Violent crime makes up roughly 67% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

Which schools serve Flat 5, 20 Park Street, NN12 6DQ?

The closest primary school to Flat 5, 20 Park Street, NN12 6DQ is Towcester Church of England Primary School (533m), one of 5 primaries within walking distance. The closest secondary is Sponne School (210m).

What transport links are near Flat 5, 20 Park Street, NN12 6DQ?

The closest bus stop to Flat 5, 20 Park Street, NN12 6DQ is Demand Responsive Area, 15m away. In total there are 30 bus stops within the surrounding area.

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Flat 5, 20 Park Street, Towcester, NN12 6DQ

5 sales on record

Property type

Mid terrace

Floor 02

Habitable rooms

From EPC

Floor area

48 m²

517 sq ft

Energy rating

Score 41

Council tax

Band A

Tenure

Owner Occupied

Overview

About Flat 5

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

Flat 5 is a mid-terrace house in Towcester (NN12 6DQ). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (November 2020) shows an E (score 41), well below the UK norm with real room to improve. Earlier certificates rated it D (January 2014); the latest reading is one band lower. Between certificates, lighting dropped from Very Good to Good. The recommended improvements would lift it to C (score 79), a 2-band jump. Main heating runs on electricity. At 48 m² this is the 3rd smallest of 5 units on EPC record in the building, where floor areas span 34–49 m². The building's EPC ratings span F to D across 5 units on file.

Sold May 2021 for £125,000. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 1999–2021, sale prices on this property compounded at 6.5% per year.

Before you offer

Know exactly what you're buying at Flat 5

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

£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.

Flat 5's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)

Nov 2020

EPC Rating

E41

Main Heating

Electric

Main Fuel

Electric

Hot Water

Average

Windows

Poor

CO2 Emissions

6.8 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Nov 2020from Jan 2014

EPC improved fromD64toE41

Heating System

Storage HeatersRoom Heaters

Heating system changed

Heating Controls

ManualProg + Stat

Heating controls upgraded for better temperature management

Low Energy Lighting

100%50%

Low energy lighting percentage decreased

Planning

Planning history

Applications and permits filed against Flat 5, 20 Park Street, Towcester, NN12 6DQ, sourced from the PlanIt planning register.

Flat 5 has no planning applications on record.

Notable planning nearby

7applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at Flat 5

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.

Flat 5 has more than quadrupled in price since its earliest registered sale in 1999.

Current estimate

£137,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 22 years.

See how we calculated this

Last sold (2021)

£125,000

Growth on file: 6.5% per year over 22 years.

Sales timeline

6 May 2021Most recent
£125,000
+10.6%over 2 years
2 November 2018
£113,000
+10.8%over 12 years
5 October 2006
£102,000
+39.7%over 4 years
29 September 2002
£73,000
+135.5%over 3 years
13 May 1999
£31,000

Median price across the last 5 sales in NN12 6DQ: £155,000 (2025–2022).

Nearby sales in NN12 6DQ

Before you offer

Everything we know about Flat 5, 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

On the street

Versus other Park Street homes

Four headline reads against 15 similar flats on this street, drawn from the latest EPC and Land Registry data.

On co₂ emissions, Flat 5 runs well behind the street norm.

Price per m²

£2,604

Street avg £2,999

Below

Floor Area

48 m²

Street avg 43 m²

Above

Habitable Rooms

2 rooms

Street avg 3 rooms

Below

CO₂ Emissions

6.8 t/year

Street avg 3.5 t/year

Strongly below

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£136k

Flat 2, 20 Park Street

NN12 6DQ

Flat1 bed1 bath

£135k

Flat 1, 20 Park Street

NN12 6DQ

Flat1 bed1 bath

£140k

Flat 1, 237 Watling Street West

NN12 6DD

Flat

£141k

Flat 2, 18 Park Street

NN12 6DQ

Flat1 bed

£132k

Flat 2, 126 Watling Street East

NN12 6BT

Flat

£132k

Flat 2, 16 Park Street

NN12 6DQ

Flat

£129k

Flat 2, 102 Watling Street East

NN12 6BT

Flat1 bed

£128k

Flat 15, 152 Watling Street East

NN12 6DB

Flat1 bed1 bath

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.

Full Towcester report

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

0.0 km

Demand Responsive Area — bus stop.

Closest school

0.2 km

Sponne School. 6 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 6DQ from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

48.8dB

Low

Night-time road noise heatmap for NN12 6DQ

Night-time· 23:00 – 07:00

40.2dB

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 Flat 5, 20 Park Street, Towcester, NN12 6DQ. Each answer is also embedded as structured data for search engines.