17 Brook Estate, Monmouth, NP25 5AN
About 17 Brook Estate
17 Brook Estate is a three-bedroom mid-terrace house in Monmouth (NP25 5AN). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (April 2025) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in March 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Very Poor to Good. The recommended improvements would lift it to B (score 84), a 2-band jump.
It hasn't traded since June 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £187,000 sits 64% above the 2009 sale of £114,000. On a £-per-square-foot basis, the last sale (£125/sq ft) was about 22.7% below the postcode norm.
Know exactly what you're buying at 17 Brook Estate
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
- Bedrooms3
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Roof insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
17 Brook Estate has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 17 Brook Estate
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
30-day money-back guarantee
Sales history & valuation
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£187,000
Modelled from EPC, postcode comparables.
£114,000
Recorded with HM Land Registry.
Sales timeline
4 June 2009Most recent
£114,000
Median price across the last 5 sales in NP25 5AN: £230,000 (2025–2022).
Nearby sales in NP25 5AN
Everything we know about 17 Brook Estate, 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 Brook Estate homes
On price per m², 17 Brook Estate runs well behind the street norm.
Price per m²
£1,341
Street avg £2,186
Floor Area
85 m²
Street avg 89 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.4 t/year
Street avg 4.3 t/year
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1 Cottage Homes, Rockfield
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1 Castle Close
NP25 5UG
1 Ancre Hill Cottages, Rockfield Road
NP25 5AU
1 Brook Crescent
NP25 5AX
1 Chartist Rise
NP25 5GA
1 Cornpoppy Avenue
NP25 5SD
The neighbourhood at a glance
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Wheatfield Close — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.