Model valuation£417,0008 Busby Close
Local market context
21 Cottonmill Crescent, St Albans, AL1 1HW
Estimated value
£462,000
- Against AL1 1HW's recent median (£557,000)-17%
Newest record on this page: April 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Habitable rooms
3
From EPC
Floor area
60 m²
646 sq ft
Energy rating
C
Score 74
Council tax
Band C
Tenure
Social Rental
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
£462,000
- Against AL1 1HW's recent median (£557,000)-17%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 21 Cottonmill Crescent is modelled from its 60 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in AL1 1HW. 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
60 m² from the EPC lodged in April 2021
Sales of this home
No sale recorded since 1995
Recent sales in AL1 1HW
5 sales, median £557,000 (2026–2021)
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 |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
21 Cottonmill Crescent has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in AL1 1HW: £557,000 (2026–2021).
Nearby sales in AL1 1HW
3 Cottonmill Crescent, St Albans, AL1 1HW
Sold Apr 2026
£585,00033 Cottonmill Crescent, St Albans, AL1 1HW
Sold Sept 2025
£596,50019 Cottonmill Crescent, St Albans, AL1 1HW
Sold Jul 2023
£505,00039 Cottonmill Crescent, St Albans, AL1 1HW
Sold Oct 2022
£557,00031 Cottonmill Crescent, St Albans, AL1 1HW
Sold Jul 2021
£505,000
What this page doesn't show
1 potential issue has already been flagged for 21 Cottonmill Crescent, St Albans, AL1 1HW. The detail, evidence and what to ask about it are in the Risks Report.
- Larger development activity nearbyIn report
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
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About 21 Cottonmill Crescent
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Cottonmill Crescent is a semi-detached house in St Albans (AL1 1HW). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (April 2021) shows a C (score 74). When first surveyed in January 2013 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Good to Very Good and lighting went from Average to Very Good. The recommended improvements would push it to B (score 90).
Before you decide
Everything you need to know about 21 Cottonmill Crescent
The true value, the hidden risks and the full sale history, in one report.
Larger development activity nearby
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The data behind every report
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 3)
Apr 2021
EPC Rating
A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
1.9 t/year
Occupancy
Rented
Certificate validity
Valid until 15 April 2031
Property Improvements
Changes detected from historical EPC data
Sept 2020from Jan 2013
Heating Controls
Prog + TRVsFull
Heating controls upgraded for better temperature management
Low Energy Lighting
40%100%
More low energy lighting installed
Apr 2021from Sept 2020
EPC improved fromD65toC74
Walls
Very PoorVery Good
Wall insulation improved
Planning history
Applications and permits filed against 21 Cottonmill Crescent, St Albans, AL1 1HW, sourced from the PlanIt planning register.
21 Cottonmill Crescent has no planning applications on record.
5
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Cottonmill Crescent homes
Four headline reads against 31 similar houses on this street, drawn from the latest EPC and Land Registry data.
CO₂ Emissions for 21 Cottonmill Crescent runs comfortably ahead of the street norm.
EPC Rating
74 (C)
Street avg 68 (D)
Floor Area
60 m²
Street avg 70 m²
CO₂ Emissions
1.9 t/year
Street avg 2.8 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the St Albans district page.
Rail-style transport is unusually close for this postcode.
Crime
283/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Cottonmill Crescent — bus stop.
Closest school
0.1 km
St Peter's School. 29 schools nearby.
Nearest schools
- St Peter's SchoolPrimary125m
- The Abbey Church of England Voluntary Aided Primary School, St AlbansPrimary415m
- Loreto CollegeSecondary801m
- Alban City SchoolPrimary840m
Nearest stops
- Cottonmill CrescentBus stop181m
- Belmont HillBus stop363m
- AbbeyBus stop369m
- Alma RoadBus stop393m
Most reported crime locally
- Violence & Sexual Offences1,137 reports27%
- Anti-social Behaviour796 reports19%
- Shoplifting555 reports13%
- Vehicle Crime377 reports9%
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 3 Building Survey
Early 20th centurySemi-Detached HouseEPC CSolid (non-cavity) walls
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 21 Cottonmill Crescent is modelled from its 60 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in AL1 1HW. 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. No sale is recorded for 21 Cottonmill Crescent, which usually means it hasn't changed hands since 1995 or the sale was not for value. 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 Cottonmill Crescent was lodged in April 2021 at band C and is valid until April 2031. 3 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 Cottonmill Crescent. 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 29 schools and 30 stops listed are measured in a straight line from AL1 1HW, not by walking route.
- Council tax band
- 21 Cottonmill Crescent is in council tax band C. 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 21 Cottonmill Crescent, St Albans, AL1 1HW. Each answer is also embedded as structured data for search engines.
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- Every home in AL1 1HWSold prices, values and energy ratings for the postcode
- AL 1 property marketPrices, postcodes, schools and transport across the district
- 21 Cottonmill Crescent, St Albans valuationHow the estimate is built and what moves it
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