25 Monnow Keep, Monmouth, NP25 3EX is a leasehold flat built between 2003-2006. The property offers approximately 635 square feet of living space. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £283,901 , which equates to approximately £447 per square foot. It was last sold on 30 Jul 2010 for £195,000. Since then, the value has increased by £88,901, representing a 45.6% increase, or approximately 3.0% per year.

The current estimated value of £283,901 is:

  • 3.6% lower than the average property price on Monnow Keep
  • 0.3% lower than the average in the NP25 3EX postcode area
  • and 23.5% lower than the average price for Monmouth as a whole

At the most recent EPC inspection on 26 September 2025, the property was recorded as owner-occupied.

View sold house prices in NP25 3EX

Building approximate location

About Property

Type
Flat
Built
2003-2006
Interior Size
635 sq ft
Tenure
Leasehold
Price (estimate)
£283,901
Price Per sq ft (estimate)
£447
Bedroom Count (estimate)
1 bedroom

EPC Summary

25 Monnow Keep, Monmouth, Monmouthshire, NP25 3EX has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 26 Sep 2025.

This property uses electric room heaters as its main heating source. A standard tariff electric immersion heater is used to provide hot water. The windows are fully double glazed.

Heating Type
Room heaters, electric
Very Poor
Hot Water
Electric immersion, standard tariff
Very Poor
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Excellent lighting efficiency
Very Good

Compared to NP25 3EX

21 st / 41
Price Rank
0% same as average
22 nd / 36
Size Rank
25% smaller than average
9 th / 36
Price Per Sq FT Rank
33% higher than average

Compared to other properties in NP25 3EX , this flat's estimated value ranks 21th out of 41. Based on price per square foot, it ranks 9th out of 36 properties. This suggests a relatively high price per square foot, which may reflect quality, location, or recent upgrades. In terms of size, this home ranks 22th out of 36 properties in its postcode area.

Sale History

Today
£283,901
streetscan.co.uk estimate
+46 %
30 Jul 2010
£195,000
Leasehold
+6 %
2 Mar 2006
£184,000
Leasehold

Area Insights

Similar Properties Sold Nearby

22 Monnow Keep, Monmouth, NP25 3EX
rooms: 2
size: 635 sq ft
sale price: £143,000
sale date: 11 Nov 2022
19 Monnow Keep, Monmouth, NP25 3EX
rooms: 2
size: 549 sq ft
sale price: £138,000
sale date: 4 Feb 2022
31 Monnow Keep, Monmouth, NP25 3EX
rooms: 3
size: 716 sq ft
sale price: £208,000
sale date: 9 Feb 2018
33 Monnow Keep, Monmouth, NP25 3EX
rooms: 3
size: 689 sq ft
sale price: £162,000
sale date: 11 Mar 2011
4 Monnow Keep, Monmouth, NP25 3EX
rooms: 3
size: 570 sq ft
sale price: £147,250
sale date: 26 Oct 2007

Data Sources

The property at 25 Monnow Keep, Monmouth, NP25 3EX appears two times in the Land Registry records, with the latest transaction recorded on 30 Jul 2010. It also has a single Energy Performance Certificate (EPC) from 26 Sep 2025. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.
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