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RYHOMES DEVELOPMENTS LIMITED: plumbing, heating and air-conditioning company in New Malden
RYHOMES DEVELOPMENTS LIMITED is an active limited company (no. 08196456), incorporated in 2012, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in KT3 (New Malden), and 1,399 similar companies have a registered office within 10 km. If you need an MCS-certified air-to-air installer, MCS lists 0 installers certified for air-to-air heat pumps yet (checked 25 Sep 2026), so no company here can offer the £2,500 grant route today.
Active
Within 10 km
1,399 similar companies within 10 km. New Malden
What homes around KT3 need
In KT3 last summer (2026) there were ≈12 nights that stayed above 18 °C — 8 times the 1991–2020 average of 1.6 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
2% of sampled postcodes in KT3 sit in a conservation area (on-record, 753 live postcodes).
In England an air-source heat pump on a house can be permitted development under Class G when the conditions hold, including the MCS 020a noise limit of 37.0 dB(A) (§3.2 Step 8).
Hot nights: ERA5-ARCO, June–August, minimum at or above 18 °C, 2026 against the 1991–2020 mean, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points, snapshot 25 Sep 2026. Noise limit from the decision contract, checked 25 Sep 2026.
Nearest similar companies
| Company | Number | District | Distance |
|---|---|---|---|
| RYGAS LIMITED | 07502125 | KT3 | under 0.1 km |
| GHP SURREY LIMITED | 07938952 | KT3 | ≈0.1 km |
| COMMGAS LIMITED | 08266156 | KT3 | ≈0.1 km |
| ROBERT HEATH HEATING LIMITED | 01773699 | KT3 | ≈0.2 km |
| FARRER DESIGNS LIMITED | 01549750 | KT3 | ≈0.3 km |
| RAYNES PARK HEATING LIMITED | 16285030 | SW20 | ≈0.4 km |
| DRBRITO SOLUTIONS LTD | 16248291 | KT3 | ≈0.5 km |
| BK CONSTRUCTION & PLUMBING LTD | 15878273 | KT3 | ≈0.6 km |
| WIMBLEDON AIRCON LIMITED | 12988243 | SW20 | ≈0.7 km |
| DAB INSTALLATIONS LIMITED | 05821098 | KT3 | ≈0.7 km |
Company record
| Field | Value |
|---|---|
| Company number | 08196456 |
| Name | RYHOMES DEVELOPMENTS LIMITED |
| Status | Active |
| Incorporated | 30 Aug 2012 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | KT3 4PB |
| Outcode | KT3 |
| Nation | England |
| Air-to-air signal | not yet observed, checked 25 Sep 2026 |
| F-Gas | not yet observed, checked 25 Sep 2026 |
| MCS air-to-air | not yet observed, checked 25 Sep 2026 |
| Retrieved | 25 Sep 2026 |
| Dataset | https://download.companieshouse.gov.uk/BasicCompanyDataAsOneFile-2026-09-01.zip |
| Companies House page | Company 08196456 |
Companies House record: RYHOMES DEVELOPMENTS LIMITED, company 08196456, status Active, retrieved 25 Sep 2026. The address shown is the registered office, not a verified operating base. This catalogue is a directory of incorporated businesses, not an exhaustive installer register. Snapshot 1 Sep 2026, retrieved 25 Sep 2026. The 10 km count is equirectangular to 0.1 km. MCS air-to-air confirmed in this catalogue: 0, checked 25 Sep 2026.
Better than a reviews catalogue: the Companies House record, the district hot-night count and the MCS air-to-air observation are on one page.