What type of property is 21 Astwick Manor, Coopers Green Lane, AL10 9BP?

21 Astwick Manor, Coopers Green Lane, AL10 9BP is a 2-bedroom semi-detached house.

What did 21 Astwick Manor, Coopers Green Lane, AL10 9BP sell for?

21 Astwick Manor, Coopers Green Lane, AL10 9BP last sold for £325,000 in November 2025. Land Registry has 3 sales on record going back to £225,000 in April 2006. Source: HM Land Registry.

What is the price history for 21 Astwick Manor, Coopers Green Lane, AL10 9BP?

Across 3 sales between April 2006 and November 2025, 21 Astwick Manor, Coopers Green Lane, AL10 9BP rose from £225,000 to £325,000, a change of £100,000. That works out to roughly +1.9% per year compounded over 20 years. Source: HM Land Registry.

What is the EPC rating for 21 Astwick Manor, Coopers Green Lane, AL10 9BP?

The current EPC rating for 21 Astwick Manor, Coopers Green Lane, AL10 9BP is C with a score of 78 out of 100, lodged in April 2025. Source: EPC Register.

What is the floor area of 21 Astwick Manor, Coopers Green Lane, AL10 9BP?

21 Astwick Manor, Coopers Green Lane, AL10 9BP has a recorded floor area of 75 m² (807 sq ft), around 38 m² per bedroom. Source: EPC Register.

How is 21 Astwick Manor, Coopers Green Lane, AL10 9BP heated?

The latest EPC at 21 Astwick Manor, Coopers Green Lane, AL10 9BP records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 21 Astwick Manor, Coopers Green Lane, AL10 9BP?

21 Astwick Manor, Coopers Green Lane, AL10 9BP is in council tax band E.

Where is 21 Astwick Manor, Coopers Green Lane, AL10 9BP located?

21 Astwick Manor, Coopers Green Lane, AL10 9BP sits in Hatfield. It falls within the AL10 postcode district in Hertfordshire.

Is 21 Astwick Manor, Coopers Green Lane, AL10 9BP in a safe area?

Police records around 21 Astwick Manor, Coopers Green Lane, AL10 9BP show an average of 359 reported crimes per month over the last 15 months. Violent crime makes up roughly 37% of reports, the most common category. The overall trend is falling (11% versus the prior period). Source: Police UK.

Which schools serve 21 Astwick Manor, Coopers Green Lane, AL10 9BP?

The closest primary school to 21 Astwick Manor, Coopers Green Lane, AL10 9BP is Howe Dell Primary School (1.1km), one of 8 primaries within walking distance. The closest secondary is Bishop's Hatfield Girls' School (2.8km), with 3 secondaries in the surrounding area.

How well connected is 21 Astwick Manor, Coopers Green Lane, AL10 9BP?

The closest bus stop to 21 Astwick Manor, Coopers Green Lane, AL10 9BP is Yodel Depot, 444m away. In total there are 30 bus stops within the surrounding area.

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

21 Astwick Manor, Coopers Green Lane, Hatfield, AL10 9BP

3 sales on record

Estimated value

£318,000

Since the 2025 sale (£325,000)-2%
Against AL10 9BP's recent median (£310,000)+3%

Newest record on this page: April 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation

Property type

Semi-detached

Floor 02

Bedrooms

Bathrooms

Floor area

75 m²

807 sq ft

Energy rating

Score 78

Council tax

Band E

Tenure

Owner Occupied

Get directions

Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£318,000

Against its 2025 sale (£325,000)-2%
Against AL10 9BP's recent median (£310,000)+3%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Astwick Manor is modelled from its 75 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in AL10 9BP. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

Floor area
75 m² from the EPC lodged in April 2025
Sales of this home
3 sales recorded, the latest in 2025
Recent sales in AL10 9BP
5 sales, median £310,000 (2026–2024)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: April 2026	Latest available records, read when you order
Valuation	Estimate from the last refresh	Analysed against comparable sales
Planning	None on this home	Full history, plus nearby schemes
Flood risk	Not shown	Included

Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

Sales timeline

21 November 2025Most recent
£325,000
+19.9%over 10 years
6 September 2015
£271,000
+20.4%over 9 years
27 April 2006
£225,000

Median price across the last 5 sales in AL10 9BP: £310,000 (2026–2024).

Nearby sales in AL10 9BP

Risks

What this page doesn't show

1 potential issue has already been flagged for 21 Astwick Manor, Coopers Green Lane, Hatfield, AL10 9BP. The detail, evidence and what to ask about it are in the Risks Report.

Signs of HMO activity in the areaIn report
Flood risk from rivers, sea and surface waterIn report
Subsidence and ground-stability signalsIn report
Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 21 Astwick Manor

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

21 Astwick Manor is a two-bedroom semi-detached house in Hatfield (AL10 9BP). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (April 2025) shows a C (score 78), near the top of the C band. The rating has held steady at C across 2 certificates since February 2015. Between certificates, hot-water efficiency went from Poor to Good and main heating went from Poor to Good; while window efficiency dropped from Good to Average. At 75 m² this is the 17th smallest of 26 units on EPC record in the building, where floor areas span 62–143 m². The building's EPC ratings span D to B across 26 units on file.

Most recent transfer was November 2025 at £325,000 — fresh data. Across 2006–2025, sale prices on this property compounded at 1.9% per year. On a £-per-square-foot basis, the last sale (£403/sq ft) was about 33.4% 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
Bathrooms2
Open-plan layoutYes
EnsuiteYes

Outside

Communal gardenYes
ParkingAllocated

Before you decide

Everything you need to know about 21 Astwick Manor

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

Signs of HMO activity in the area

Pick your report · from £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)

Apr 2025

EPC Rating

C78

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

1.8 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 30 April 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

Apr 2025from Feb 2015

Main Fuel

LPGGas

Changed to a more efficient fuel source

Hot Water

PoorGood

Hot water efficiency improved

Planning

Planning history

Applications and permits filed against 21 Astwick Manor, Coopers Green Lane, Hatfield, AL10 9BP, sourced from the PlanIt planning register.

21 Astwick Manor has no planning applications on record.

But the area is active

15 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Coopers Green Lane homes

Four headline reads against 31 similar flats on this street, drawn from the latest EPC and Land Registry data.

21 Astwick Manor is notably below the street on years held.

Price per m²

£4,333

Street avg £3,926

On par

Floor Area

75 m²

Street avg 81 m²

Above

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

1.8 t/year

Street avg 2.0 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 Hatfield district page.

Full Hatfield report

Crime

359/mo

Falling year-on-year across the wider district.

Nearest stop

0.4 km

Yodel Depot — bus stop.

Closest school

1.1 km

Howe Dell Primary School. 11 schools nearby.

Nearest schools

Howe Dell Primary SchoolPrimary1.1km
Green Lanes Primary SchoolPrimary1.5km
Birchwood Avenue Primary SchoolPrimary2.2km
Hatfield Community Free SchoolPrimary2.6km

Nearest stops

Yodel DepotBus stop444m
Fielder Centre SouthBus stop446m
Fielder Centre NorthBus stop527m
ComputacenterBus stop885m

Most reported crime locally

Violence & Sexual Offences1,993 reports37%
Anti-social Behaviour990 reports18%
Other Theft369 reports7%
Criminal Damage & Arson343 reports6%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Get a survey for this property

Level 2 HomeBuyer Report

21st century2nd Floor FlatEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £595 · Includes VAT

Comparables

Similar properties nearby

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

£417k

1 Astwick Manor Cottages, Coopers Green Lane

AL10 9BP

2 bed2 bath

£300k

1 Bradshaws

AL10 9QS

1 bed1 bath

£362k

1 Chennells

AL10 9HZ

1 bed

£439k

1 Buttercup Close

AL10 9FH

3 bed2 bath

£442k

1 Broad Acres

AL10 9LE

3 bed1 bath

£477k

1 Clover Way

AL10 9FN

4 bed

£484k

1 Blackthorne Close

AL10 9DS

4 bed1 bath

£514k

1 Cloverland

AL10 9ED

4 bed2 bath

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research

Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.

Valuation method in detail

How the estimate is made: The estimate for 21 Astwick Manor is modelled from its 75 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in AL10 9BP. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from: Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 3 sales are recorded for 21 Astwick Manor. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC: Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 21 Astwick Manor was lodged in April 2025 at band C and is valid until April 2035. 2 certificates are on record, which shows how the home has changed.
Planning records: Planning applications are collected from local authority registers through PlanIt. None is matched to 21 Astwick Manor. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures: Crime is police-recorded street-level data over the last 15 months, which places each incident at an approximate point. The 11 schools and 30 stops listed are measured in a straight line from AL10 9BP, not by walking route.
Council tax band: 21 Astwick Manor is in council tax band E. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Astwick Manor, Coopers Green Lane, Hatfield, AL10 9BP. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.