Property data
Sale history
Date Paid price Annual growth After inflation
Feb 2026 £180,000 1.0% -1.7%
Apr 2006 £147,000 na na
Internal area
94 square metres (1,012 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,914 per square metre (£178 per square foot) in Feb 2026. Indexed forward to today's value, this is roughly £1,915 per square metre (£178 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Feb 2026 £180,000 £1,915 £180,000 £1,915
Apr 2006 £147,000 £1,564 £217,608 £2,315

Calculated using the latest EPC internal area of 94 m². Earlier sale dates may not have had the same measured area available.

Valuation
The most recent sale price indexed forward to today's value is £180,000. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Portland are now selling for between £2,180 and £3,070 per square metre (£202 and £285 per square foot). Based on an internal area of 94 m², this implies a valuation between £205,000 and £289,000. Treat this as context only. For a valuation using hand-picked comparable sales, use the Advanced search tool — create a shortlist of similar condition homes, then export a valuation report.
Bedrooms
3
Type
Terrace
Council tax band
A
Plot size
66 square metres (710 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 27 Mallams. Advertised on multiple portals. It was . It last appeared Sep 2007.
Photos:

There are 5 archived estate agent listing photos for 27 Mallams.

Photos for 27 Mallams
View photos
Advertiser remarks:
  • 3 bedrooms
EPC Inspections
Summary:
12 January 2026 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Mid-Terrace House , has 4 habitable rooms. Estimated year built before 1900
Area:
94 sqm (1,012 square foot) total internal area
Comments:
Walls: Sandstone, as built, no insulation (assumed). Roof: Pitched, 100 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
11 April 2012 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
rental (private)
Tenure:
Unknown
Property type:
Mid-Terrace House , has 4 habitable rooms. Estimated year built before 1900
Area:
98 sqm (1,055 square foot) total internal area
Comments:
Walls: Sandstone, as built, no insulation (assumed). Roof: Pitched, no insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

27 Mallams is worth whatever price a willing buyer and seller agree upon. However, the following can provide useful context.

  • HouseMetric estimates the most recent sale price indexed forward to today's value is £180,000.
  • Based on an internal area of 94 m² and recent prices in Portland, this implies a lower and upper quartile range from £205,000 to £289,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 27 Mallams last sold for £180,000 in February 2026.

HouseMetric shows 27 Mallams as 94 m² (1,012 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 3 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

The latest EPC rating shown by HouseMetric is D, from an inspection dated 12 January 2026. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 27 Mallams was in council tax band A. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

27 Mallams is in postcode DT5 1NJ, in Portland. You can also view HouseMetric's sold-price page for Mallams, DT5 1NJ or analysis of the Portland property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 1 June 2026. Figures such as indexed values and local valuation ranges are calculated estimates for context, while official records can change as public datasets are updated.

For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.