21 Chapman Road, Stevenage, SG1 4RJ
About 21 Chapman Road
21 Chapman Road is a two-bedroom mid-terrace house in Stevenage (SG1 4RJ). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1976-1982 and council tax band C. Tenure is freehold. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. The home occupies a cul-de-sac position. The latest certificate (January 2024) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since October 2013. Between certificates, window efficiency went from Average to Good; while hot-water efficiency dropped from Good to Average and lighting dropped from Very Good to Average. The recommended improvements would push it to B (score 89).
Across 1998–2024, sale prices on this property compounded at 6.5% per year. Today's modelled estimate of £346,000 is 10.7% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£454/sq ft) was about 75.6% above the typical sold price in the postcode. Most recent transfer: November 2024 at £312,500.
Know exactly what you're buying at 21 Chapman Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenSouth-facing
- GarageYes
- Cul-de-sacYes
Building
- TenureFreehold
- Solar panelsYes
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Window efficiency improved
Low energy lighting percentage decreased
Solar PV panels (45 kWp) installed
Planning history
21 Chapman Road has no planning applications on record.
Notable planning nearby
23applications of note in the surrounding area
We flagged 2 things worth checking at 21 Chapman Road
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.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
Price for 21 Chapman Road has grown more than fourfold since the 1998 starting point.
£346,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 26 years.
£312,500
Growth on file: 6.5% per year over 26 years.
Sales timeline
8 November 2024Most recent
£312,500
+420.8%over 26 years13 August 1998
£60,000
Median price across the last 5 sales in SG1 4RJ: £350,000 (2025–2024).
Nearby sales in SG1 4RJ
Everything we know about 21 Chapman Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Chapman Road homes
On epc rating, 21 Chapman Road stands well clear of the street.
Price per m²
£4,883
Street avg £3,823
Floor Area
64 m²
Street avg 73 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
1.8 t/year
Street avg 3.2 t/year
Similar properties nearby
1 Crambus Court, Admiral Drive
SG1 4GN
1 Beverley Road
SG1 4PR
1 Chapman Road
SG1 4RJ
1 Admiral Drive
SG1 4FL
1 Anise Court, Admiral Drive
SG1 4GA
1 Birdwing Walk
SG1 4FT
1 Appletree House, Granby Road
SG1 4AS
1 Burymead
SG1 4AX
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
20/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Baron Court — bus stop.
Closest school
0.4 km
The Saint John Henry Newman Catholic School. 18 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
57.5dB

Night-time· 23:00 – 07:00
49.0dB