Model valuation£417,0008 Busby Close
Local market context
43 Napsbury Lane, St Albans, AL1 1DU
Estimated value
£995,000
- Since the 2000 sale (£335,000)+197%
- Against AL1 1DU's recent median (£888,000)+12%
Newest record on this page: August 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Bedrooms
3
Bathrooms
2
Floor area
129 m²
1389 sq ft
Energy rating
D
Score 63
Council tax
Band F
Tenure
Private 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
£995,000
- Against its 2000 sale (£335,000)+197%
- Against AL1 1DU's recent median (£888,000)+12%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 43 Napsbury Lane is modelled from its 129 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in AL1 1DU. 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
129 m² from the EPC lodged in August 2025
Sales of this home
1 sale recorded, the latest in 2000
Recent sales in AL1 1DU
5 sales, median £888,000 (2024–2022)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: April 2024 | 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.
43 Napsbury Lane valuation sits well clear of the typical sold price in this postcode.
Sales timeline
24 November 2000Most recent
£335,000
Median price across the last 5 sales in AL1 1DU: £888,000 (2024–2022).
Nearby sales in AL1 1DU
What this page doesn't show
1 potential issue has already been flagged for 43 Napsbury Lane, St Albans, AL1 1DU. 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
One time fee only - money back guarantee
About 43 Napsbury Lane
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
43 Napsbury Lane is a three-bedroom detached house in St Albans (AL1 1DU). It has a recorded floor area of 129 m² (around 1389 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (August 2025) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in September 2015 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Good to Very Good and lighting went from Average to Good; while window efficiency dropped from Average to Poor and hot-water efficiency dropped from Good to Average. The recommended improvements would push it to C (score 77).
Held since November 2000 — that's 26 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £995,000 sits 197% above the 2000 sale of £335,000. On a £-per-square-foot basis, the last sale (£241/sq ft) was about 15.5% below the postcode norm. At 129 m² it's 15.1% smaller than the typical home in the postcode (152 m² median across 18 EPCs).
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
- Bedrooms3
- Bathrooms2
Outside
- Private gardenYes
- DrivewayYes
Building
- RefurbishedYes
Before you decide
Everything you need to know about 43 Napsbury Lane
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 2)
Aug 2025
EPC Rating
A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Poor
CO2 Emissions
5.3 t/year
Occupancy
Rented
Certificate validity
Valid until 25 August 2035
Property Improvements
Changes detected from historical EPC data
Aug 2025from Sept 2015
EPC improved fromE49toD63
Heating Controls
Prog + TRVsFull
Heating controls upgraded for better temperature management
Hot Water
Main SystemMain (No Stat)
Hot water system changed
Windows
Mostly DoubleFull Double
Windows upgraded, improving insulation
Walls
Very PoorPoor
Wall insulation improved
Roof
GoodVery Good
Roof insulation improved
Low Energy Lighting
29%94%
More low energy lighting installed
Planning history
Applications and permits filed against 43 Napsbury Lane, St Albans, AL1 1DU, sourced from the PlanIt planning register.
43 Napsbury Lane 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 Napsbury Lane homes
Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.
On habitable rooms, 43 Napsbury Lane stands well clear of the street.
Price per m²
£2,597
Street avg £3,908
Floor Area
129 m²
Street avg 169 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
5.3 t/year
Street avg 6.6 t/year
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.
Crime
283/mo
Falling year-on-year across the wider district.
Nearest stop
0.6 km
Birklands Park — bus stop.
Closest school
0.9 km
Samuel Ryder Academy. 26 schools nearby.
Nearest schools
- Samuel Ryder AcademyAll-through912m
- Samuel Ryder AcademyAll-through912m
- London Colney Primary & Nursery SchoolPrimary1.4km
- Bowmansgreen Primary SchoolPrimary1.5km
Nearest stops
- Birklands ParkBus stop632m
- Drakes DriveBus stop733m
- North Orbital RoadBus stop764m
- The ChapelBus stop955m
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 2 HomeBuyer Report
Early 20th centuryDetached HouseEPC D
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.
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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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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 43 Napsbury Lane is modelled from its 129 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in AL1 1DU. 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. 1 sale is recorded for 43 Napsbury Lane. 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 43 Napsbury Lane was lodged in August 2025 at band D and is valid until August 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 43 Napsbury Lane. 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 26 schools and 30 stops listed are measured in a straight line from AL1 1DU, not by walking route.
- Council tax band
- 43 Napsbury Lane is in council tax band F. 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 43 Napsbury Lane, St Albans, AL1 1DU. Each answer is also embedded as structured data for search engines.
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