SO23·Southampton·South East

6 Verified Properties in SO23 9NN

Discover verified property information for SO23 9NN. 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
6
Indexed in this postcode
Best EPC band
B
Energy rating
Common type
House
Property type
Avg. score
25%
Passport completion

EPC Rating Distribution — SO23 9NN

Energy Performance Certificate ratings across 6 properties in this postcode. Band A is most efficient, G is least efficient.

A
0%0
B
17%1
C
33%2
D
17%1
E
33%2
F
0%0
G
0%0

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

All properties in SO23 9NN (6)

1 Domum Road, SO23 9NN

UPRN 200000185650
EPC E

Clifton House, Domum Road, SO23 9NN

UPRN 10090844499
EPC B

Nearwater, Domum Road, SO23 9NN

UPRN 200000173433
EPC D

Waterside, Domum Road, SO23 9NN

UPRN 200000180329
EPC C

Willow Tree Cottage, Domum Road, SO23 9NN

UPRN 200000185651
EPC E

Willow Tree House, Domum Road, SO23 9NN

UPRN 200000173430
EPC C

Property data available for SO23 9NN

  • 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 9NN

Own a property in SO23 9NN?

Create your free Property Passport and share verified EPC data, sold price history, and official records with buyers, tenants, agents, and conveyancers.

Get started free →

Related property guides

About 6 Verified Properties in SO23 9NN

SO23 9NN is a unit postcode in the SO23 district, South East. Property Passport UK has indexed 6 properties in SO23 9NN, 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 9NN 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 9NN is House. Every address in SO23 9NN is identified by its UPRN, the persistent 12-digit reference used across all government property records. Search any address in SO23 9NN 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.

Nearby postcodes