13 Penn Road, Stevenage, SG1 1HY
About 13 Penn Road
13 Penn Road is a semi-detached house in Stevenage (SG1 1HY). It has a recorded floor area of 44 m² (around 474 sq ft), construction records dating it to 1950-1966 and council tax band A. At 44 m² this is the 12th smallest of 21 units on EPC record in the building, where floor areas span 24–125 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (March 2025) shows a C (score 77), near the top of the C band.
It hasn't traded since November 1998, a hold of 28 years that's notably long for the area. Across 1996–1998, sale prices on this property compounded at 11.2% per year. Today's modelled estimate of £151,000 sits 331.4% above the 1998 sale of £35,000. On a £-per-square-foot basis, the last sale (£74/sq ft) was about 52.6% below the postcode norm.
Know exactly what you're buying at 13 Penn 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
Energy performance
13 Penn Road's carbon output is low for the local stock.
EPC Rating
Planning history
13 Penn Road has no planning applications on record.
Notable planning nearby
14applications of note in the surrounding area
We flagged 1 thing worth checking at 13 Penn 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.
- Larger development activity nearby
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Sales history & valuation
13 Penn Road's modelled value sits at over four times its earliest registered sale price (1996).
£151,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.2% per year over 2 years.
£35,000
Growth on file: 11.2% per year over 2 years.
Sales timeline
27 November 1998Most recent
£35,000
+27.3%over 2 years22 August 1996
£27,500
Median price across the last 5 sales in SG1 1HY: £173,000 (2022–2007).
Everything we know about 13 Penn 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
- Larger development activity nearby

Versus other Penn Road homes
13 Penn Road is notably below the street on price per m².
Price per m²
£795
Street avg £2,014
Floor Area
44 m²
Street avg 42 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.2 t/year
Street avg 1.2 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
20/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Penn Road — bus stop.
Closest school
0.2 km
Broom Barns Primary School. 30 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
54.8dB

Night-time· 23:00 – 07:00
45.2dB