23 Pound Green, Guilden Morden, Royston, SG8 0JZ
8 planning records
About 23 Pound Green
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
23 Pound Green is a detached house in Guilden Morden, Royston, Royston (SG8 0JZ). It has a recorded floor area of 308 m² (around 3315 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (January 2026) shows an E (score 53), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since June 2015. Between certificates, roof efficiency went from Average to Good and lighting went from Very Poor to Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to D (score 67). Main heating runs on oil. This certificate was lodged in the last six months, so the rating reflects current condition.
At 308 m² the property is well over the postcode median (111 m² across 19 EPCs), placing it in the larger end of the local stock. 8 planning records sit against the property, 5 approved, 0 refused. Past consents include change of use to residential, tree works and an annexe, meaningful when judging how the property has evolved. Last sold in July 2016, so it's been off the market for around 10 years. Today's modelled estimate of £1,050,000 is 22.1% above the 2016 sale price.
Before you offer
Know exactly what you're buying at 23 Pound Green
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
23 Pound Green's carbon output runs well above what efficient homes in the postcode produce.
Current Certificate(1 of 2)
Jan 2026
EPC Rating
A
B
C
D
E
E53
F
G
Main Heating
Electric & Gas
Main Fuel
Oil
Hot Water
Average
Windows
Poor
CO2 Emissions
12.0 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 23 Pound Green, Guilden Morden, Royston, SG8 0JZ, sourced from the PlanIt planning register.
23 Pound Green has been through 5 approved planning applications — a well-evolved property.
- Feb 2025Tree WorksTreesIn report
Before you offer
We flagged 1 thing worth checking at 23 Pound Green
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.
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Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
23 Pound Green valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£1,050,000
Modelled from EPC, postcode comparables.
Last sold (2016)
£860,000
Recorded with HM Land Registry.
Sales timeline
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Everything we know about 23 Pound Green, 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
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Versus other Pound Green homes
Four headline reads against 19 similar houses on this street, drawn from the latest EPC and Land Registry data.
On floor area, 23 Pound Green stands well clear of the street.
Price per m²
£2,792
Street avg £3,388
Floor Area
308 m²
Street avg 121 m²
Habitable Rooms
11 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Royston district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Closest school
0.1 km
Road noise across the postcode
Modelled day and night-time noise levels around SG8 0JZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
43.3dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 2 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 23 Pound Green, Guilden Morden, Royston, SG8 0JZ. Each answer is also embedded as structured data for search engines.
