The House CheckCheck before you offer

NP12 1NW: house prices, flood risk & EPC ratings

34 sales · median £70,250 · most common: Terraced · newest sale Sep 2025.

HM Land Registry · Sep 2026

Homes in this area

Surface-water map around homes

Very low: 14

14 / 20 recorded homes with a reading

River / sea map around homes

Very low: 14

14 / 20 recorded homes with a reading

Recorded EPC ratings

EPC C: 2 · EPC D: 8 · EPC E: 4

14 / 20 recorded homes with a reading

Tenure at last sale

Freehold: 19 · Leasehold: 1

20 / 20 recorded homes with a reading

Most common home type

Terraced: 20

Natural Resources Wales · May 2026 · EPC · Nov 2026 · HM Land Registry · Sep 2026 · Sources

Counts cover recorded homes with known facts; flood bands describe the land around the building. Older certificates may have expired.

AddressSoldPriceTypeTenure
40 William Street, Blackwood, NP12 1NWSep 2025£165,000TerracedFreehold
46 William Street, Blackwood, NP12 1NWJun 2025£188,000TerracedFreehold
34 William Street, Blackwood, NP12 1NWOct 2023£140,000TerracedFreehold
45 William Street, Blackwood, NP12 1NWNov 2021£121,000TerracedFreehold
28 William Street, Blackwood, NP12 1NWApr 2019£125,000TerracedFreehold
44 William Street, Blackwood, NP12 1NWDec 2017£115,000TerracedFreehold
41 William Street, Blackwood, NP12 1NWSep 2017£80,000TerracedFreehold
37 William Street, Blackwood, NP12 1NWNov 2016£74,000TerracedFreehold
38 William Street, Blackwood, NP12 1NWNov 2013£75,000TerracedFreehold
36 William Street, Blackwood, NP12 1NWNov 2011£83,500TerracedFreehold
49 William Street, Blackwood, NP12 1NWJun 2011£66,500TerracedFreehold
47 William Street, Blackwood, NP12 1NWMay 2007£89,950TerracedFreehold
22 William Street, Blackwood, NP12 1NWOct 2005£93,500TerracedFreehold
24 William Street, Blackwood, NP12 1NWJul 2003£63,950TerracedFreehold
55 William Street, Blackwood, NP12 1NWApr 2003£47,000TerracedFreehold
51 William Street, Blackwood, NP12 1NWDec 2001£32,000TerracedFreehold
30 William Street, Blackwood, NP12 1NWOct 2000£41,000TerracedLeasehold
31 William Street, Blackwood, NP12 1NWJan 1999£35,000TerracedFreehold
26 William Street, Blackwood, NP12 1NWDec 1996£36,000TerracedFreehold
43 William Street, Blackwood, NP12 1NWApr 1995£38,000TerracedFreehold

NP12 ↑

What buyers ask

What is the median sold price in NP12 1NW?

The median of 34 recorded sales in NP12 1NW is £70,250. HM Land Registry · Sep 2026

When was the latest sale in NP12 1NW?

The latest recorded sale in NP12 1NW was in Sep 2025. HM Land Registry · Sep 2026

Which type of home sells most in NP12 1NW?

Terraced homes have the most recorded sales in NP12 1NW, with 34 transactions. HM Land Registry · Sep 2026

How many homes have recorded sales in NP12 1NW?

NP12 1NW has 20 homes with recorded sales in this snapshot. HM Land Registry · Sep 2026