Property data
Sale history
Price Date Annual growth After inflation
£995,000 Jul 2025 6.3% 3.4%
£315,000 Oct 2006 na na
Floor plan
Floorplan 21
View floorplan
Internal area
174 square metres (1,873 square feet) according to latest EPC inspection
£ per square meter (foot)
£5,718 per sqm (£531 per sqft) in Jul 2025. For context, homes in Marlow are now selling for between £5,290 and £6,970 per square metre (£491 and £647 per square foot) . See the analysis of Marlow SL7-3 housing market.
Valuation comparables
Infer the current value by seeing what similar properties have sold for recently. To view this list for 21, Trinity Avenue using the valuation comparables search tool, join now.
Bedrooms
4
Type
Terrace
Council tax band
D
Plot size
295 square metres (3,175 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 21 Trinity Avenue. Advertised on multiple portals. It was added on 15/07/2021. It last appeared Jul 2021.
Photos:

There are 20 historic photos (taken in January 2021) of 21 Trinity Avenue.

Photos for 21 Trinity Avenue
View photos
Advertiser remarks:
  • 4 bedrooms
  • 2 bathrooms
Planning applications
Planning ref:
October 2021 21/07357/FUL
Type:
Full and householder planning application
Status:
Status not known
Address:
21 Trinity Avenue Marlow Buckinghamshire
Description:
Householder application for construction of single storey side extension, and part single, part two storey side / rear extension
EPC Inspections
Summary:
30 January 2025 - energy performance certificate grade D
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 7 habitable rooms. Estimated year built 1950 to 1966
Area:
174 sqm (1,873 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, insulated (assumed). Heating: Boiler and radiators, mains gas.

Summary:
22 December 2020 - energy performance certificate grade E
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 6 habitable rooms. Estimated year built 1930 to 1949
Area:
122 sqm (1,313 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.

Summary:
18 June 2010 - energy performance certificate grade E
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
End-Terrace House , has 7 habitable rooms. Estimated year built 1930 to 1949
Area:
101 sqm (1,087 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Flat, insulated (assumed). Heating: Boiler and radiators, mains gas.