What kind of home is 12 Stocklake, HP20 1DN?

12 Stocklake, HP20 1DN is a 2-bedroom mid-terrace house.

When did 12 Stocklake, HP20 1DN last change hands?

12 Stocklake, HP20 1DN last sold for £355,000 in October 2025. Land Registry has 6 sales on record going back to £80,000 in April 2002. Source: HM Land Registry.

Has 12 Stocklake, HP20 1DN appreciated in value?

Across 6 sales between April 2002 and October 2025, 12 Stocklake, HP20 1DN rose from £80,000 to £355,000, a change of £275,000. That works out to roughly +6.5% per year compounded over 24 years. Source: HM Land Registry.

What is the EPC rating for 12 Stocklake, HP20 1DN?

The current EPC rating for 12 Stocklake, HP20 1DN is D with a score of 58 out of 100, lodged in June 2022. It has improved from a E recorded in December 2008. The assessor estimates the property could reach a C. Source: EPC Register.

How big is 12 Stocklake, HP20 1DN?

12 Stocklake, HP20 1DN has a recorded floor area of 91 m² (980 sq ft), around 46 m² per bedroom. Source: EPC Register.

What heating system does 12 Stocklake, HP20 1DN use?

The latest EPC at 12 Stocklake, HP20 1DN records mains gas as the main heating fuel. Source: EPC Register.

Are there any planning records for 12 Stocklake, HP20 1DN?

12 Stocklake, HP20 1DN has council approval for single-storey rear extension granted in August 2018 under ref. 18/02326/HPDE. The wider record also shows 1 refused application. Source: PlanIt planning register.

What is the council tax band for 12 Stocklake, HP20 1DN?

12 Stocklake, HP20 1DN is in council tax band C.

Which area is 12 Stocklake, HP20 1DN in?

12 Stocklake, HP20 1DN sits in Aylesbury. It falls within the HP20 postcode district.

How safe is the area around 12 Stocklake, HP20 1DN?

Police records around 12 Stocklake, HP20 1DN show an average of 7 reported crimes per month over the last 13 months. Violent crime makes up roughly 44% of reports, the most common category. The overall trend is rising (367% versus the prior period). Source: Police UK.

What schools are near 12 Stocklake, HP20 1DN?

The closest primary school to 12 Stocklake, HP20 1DN is St Louis Catholic Primary School (728m), one of 21 primaries within walking distance. The closest secondary is Aylesbury Grammar School (553m), with 8 secondaries in the surrounding area.

What is the nearest station to 12 Stocklake, HP20 1DN?

The closest bus stop to 12 Stocklake, HP20 1DN is Pembroke Road, 64m away. The nearest bus option is Aylesbury Bus Stn, 857m away.

Calculators

Featured

UK House Price Map

30 years of UK sold prices mapped by postcode district.

Postcode-level detail
Compare areas side by side

Open the map

12 Stocklake, Aylesbury, HP20 1DN

6 sales on record2 planning records

Property type

Mid terrace

Bedrooms

Bathroom

Floor area

91 m²

980 sq ft

Energy rating

Score 58

Council tax

Band C

Tenure

Owner Occupied

Overview

About 12 Stocklake

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

12 Stocklake is a two-bedroom mid-terrace house in Aylesbury (HP20 1DN). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (June 2022) shows a D (score 58), a step below the typical UK home. When first surveyed in December 2008 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would push it to C (score 75). Other recorded features include a balcony. Period features are noted in the property record.

A recent sale: £355,000 in October 2025. Across the public record there are 6 sales, relatively high churn for a single property. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2002–2025, sale prices on this property compounded at 6.5% per year. On a £-per-square-foot basis, the last sale (£362/sq ft) was about 92.3% above the typical sold price in the postcode.

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

Bedrooms2
Bathrooms1
CloakroomYes

Outside

Private gardenYes
BalconyYes

Building

Period featuresYes
RefurbishedYes

Before you decide

Everything you need to know about 12 Stocklake

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

The data behind every report

Energy

Energy performance

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

Current Certificate(1 of 2)

Jun 2022

EPC Rating

D58

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

4.7 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jun 2022from Dec 2008

EPC improved fromE46toD58

Windows

AverageGood

Window efficiency improved

Low Energy Lighting

38%100%

More low energy lighting installed

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC DPre-1919 buildExtended multiple times (2+ extensions)Solid (non-cavity) walls

Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Planning

Planning history

Applications and permits filed against 12 Stocklake, Aylesbury, HP20 1DN, sourced from the PlanIt planning register.

12 Stocklake has 2 separate extension applications on the council record.

2 applications on record at 12 Stocklake, Aylesbury, HP20 1DN

2decisions2extensions23documents7nearby

May 2018
ExtensionFull
Outcome in report
Extension: Single storey · Rear of property
Single storey rear extension
Documents
12 docs on file
Reference
18/00983/APP
Full record in report
More recent applications — locked
ExtensionAug 2018Decision

Unlock 12 Stocklake, Aylesbury, HP20 1DN's full planning history

You're seeing the shape of it. The report has the substance.

Every decision — granted, refused or withdrawn (2 on record)
All 2 applications on this property in full, plus 7 notable nearby
The 23 documents, officer reports & conditions
What the pattern means for extending or converting here

£14.99one-off · instant

One time fee only - 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.

Price for 12 Stocklake has grown more than fourfold since the 2002 starting point.

Current estimate

£331,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 24 years.

See how we calculated this

Last sold (2025)

£355,000

Growth on file: 6.5% per year over 24 years.

Sales timeline

14 October 2025Most recent
£355,000
+1.4%over 2 years
12 January 2023
£350,000
+108.1%over 10 years
5 July 2012
£168,200
-11.5%over 5 years
14 June 2007
£190,000
+18.8%over 2 years
12 August 2004
£159,950
+99.9%over 2 years
11 April 2002
£80,000

Median price across the last 5 sales in HP20 1DN: £290,000 (2025–2019).

Nearby sales in HP20 1DN

On the street

Versus other Stocklake homes

Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 12 Stocklake runs well behind the street norm.

Price per m²

£3,901

Street avg £3,033

Above

Floor Area

91 m²

Street avg 89 m²

On par

Habitable Rooms

5 rooms

Street avg 4 rooms

Above

CO₂ Emissions

4.7 t/year

Street avg 5.2 t/year

On par

Before you decide

Everything you need to know about 12 Stocklake

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

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

£302k

1 Cedar Close

HP20 1XU

2 bed1 bath

£264k

1 Ash Close

HP20 1XX

2 bed1 bath

£220k

1 Barnsbury Avenue

HP20 1NL

2 bed1 bath

£192k

1 Bowerbank Court, Bierton Road

HP20 1EQ

2 bed2 bath

£191k

1 Dixie Court, Tring Road

HP20 1LE

2 bed1 bath

£346k

1 Aspen Close

HP20 1XY

1 bed1 bath

£304k

1 Ascott Road

HP20 1HX

1 bed1 bath

£220k

1 Coppice Way

HP20 1XG

1 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 Aylesbury district page.

Full Aylesbury report

Reported crime in the wider district is trending notably upward year-on-year.

Crime

7/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Pembroke Road — bus stop.

Closest school

0.6 km

Aylesbury Grammar School. 29 schools nearby.

Go deeper on the local area

A Local Area 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 HP20 1DN from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

54.0dB

Low

Night-time road noise heatmap for HP20 1DN

Night-time· 23:00 – 07:00

45.1dB

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 12 Stocklake, Aylesbury, HP20 1DN. Each answer is also embedded as structured data for search engines.