SO23·Southampton·South East

14 Verified Properties in SO23 7FF

Discover verified property information for SO23 7FF. Property Passport UK consolidates data from official UK sources including the Energy Performance Certificate (EPC) Register, HM Land Registry, and local authority records. Access verified property passports with complete histories and official documents.

Properties
14
Indexed in this postcode
Best EPC band
B
Energy rating
Common type
House
Property type
Avg. score
25%
Passport completion

EPC Rating Distribution — SO23 7FF

Energy Performance Certificate ratings across 14 properties in this postcode. Band A is most efficient, G is least efficient.

A
0%0
B
29%4
C
71%10
D
0%0
E
0%0
F
0%0
G
0%0

Source: official EPC Register. What do EPC bands mean?

All properties in SO23 7FF (14)

1 Twiss Square, SO23 7FF

UPRN 10034501032
EPC C

10, Twiss Square, SO23 7FF

UPRN 10034501041
EPC C

11, Twiss Square, SO23 7FF

UPRN 10034501042
EPC C

12, Twiss Square, SO23 7FF

UPRN 10034501043
EPC C

14, Twiss Square, SO23 7FF

UPRN 10034501044
EPC B

15 Twiss Square, SO23 7FF

UPRN 10034501045
EPC B

2 Twiss Square, SO23 7FF

UPRN 10034501033
EPC C

3 Twiss Square, SO23 7FF

UPRN 10034501034
EPC C

4 Twiss Square, SO23 7FF

UPRN 10034501035
EPC B

5, Twiss Square, SO23 7FF

UPRN 10034501036
EPC C

6 Twiss Square, SO23 7FF

UPRN 10034501037
EPC C

7 Twiss Square, SO23 7FF

UPRN 10034501038
EPC C

8 Twiss Square, SO23 7FF

UPRN 10034501039
EPC C

9 Twiss Square, SO23 7FF

UPRN 10034501040
EPC B

Property data available for SO23 7FF

  • EPC energy ratings (A–G) from the official EPC Register
  • Sold prices and transaction history from HM Land Registry
  • UPRN (Unique Property Reference Number) for every address
  • Flood risk zone from the Environment Agency
  • Title tenure (freehold / leasehold) from Land Registry
  • Property Completion Scores and verified passport records

UK property data for SO23 7FF

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About 14 Verified Properties in SO23 7FF

SO23 7FF is a unit postcode in the SO23 district, South East. Property Passport UK has indexed 14 properties in SO23 7FF, drawing on verified data from the Energy Performance Certificate (EPC) Register (maintained by the Ministry of Housing, Communities & Local Government), HM Land Registry Price Paid Data, Ordnance Survey AddressBase (which assigns the UPRN — Unique Property Reference Number — to every address), and the Environment Agency's flood risk assessments. The most common EPC energy rating for properties in SO23 7FF is Band B. EPC ratings run from A (most energy efficient, SAP score 92+) to G (least efficient, SAP score 1–20). The most common property type indexed in SO23 7FF is House. Every address in SO23 7FF is identified by its UPRN, the persistent 12-digit reference used across all government property records. Search any address in SO23 7FF on Property Passport UK to check its EPC certificate, sold price history, flood risk zone, and title tenure (freehold or leasehold) — all free and sourced from official UK data registers.

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