Overview
haart is an estate agent based at 184 Main Road, Biggin Hill, TN16 3BB. It is part of Leaders Romans Group, one of 277 Leaders Romans Group offices on the register. The registered business name is Spicerhaart Group Ltd. It belongs to The Property Ombudsman redress scheme.
Between 2024 and 2025 home.co.uk recorded haart in 4 local agent league tables on 5 occasions. At its best it ranked 1st of 16 agents in Tatsfield (August 2025), with 9 homes for sale of 42 in the area (21% share). In the most recent capture (August 2025) it was 1st of 16 in Tatsfield with 9 homes, a 21% share.
Homes in the TN16 postcode district sold for a median £473,750 across 204 sales in the last 12 months. Across Bromley the average price is £511,670 (July 2026), +14.5% over ten years and 6.2× its January 1995 level. 10 estate and letting agent offices on the register are based in TN16.
Market position and ranking
How haart has ranked against every other agent advertising homes in the same towns, from home.co.uk league tables captured by the Internet Archive between 2024 and 2025.
Homes for sale over time
Homes this branch was advertising, by town league table
Share of local stock
Its homes as a share of all homes for sale in the town
League position
Rank among all agents in the town (1 = most homes)
Ranking by location, latest capture
| Location | Captured | Rank | Homes for sale | Share of local stock |
|---|---|---|---|---|
| Tatsfield | 2025-08 | 1of 16 | 9of 42 | 21% |
| East Peckham | 2025-09 | 9of 12 | 1of 20 | 5% |
| Biggin Hill | 2024-10 | 1of 24 | 38of 106 | 36% |
| Westerham | 2024-07 | 10of 17 | 1of 47 | 2% |
The Tatsfield market it trades in
16 agents advertising 42 homes, average asking price £705,081, 2 new in the previous 14 days. home.co.uk, 2025-08-14.
All homes for sale in Tatsfield
Total advertised by every agent, each capture
Average asking price in Tatsfield
All agents’ homes for sale
| # | Agent | Homes | Share |
|---|---|---|---|
| 1 | haart184 Main Road, Biggin Hill TN16 3BB | 9 | 21% |
| 2 | Bairstow EvesMain Road, Biggin Hill, Kent, TN16 3BA | 6 | 14% |
| 3 | Howard CundeyMain Road, WESTERHAM, Kent, TN16 3BA | 6 | 14% |
| 4 | Ibbett MoselyMarket Square, Westerham, TN16 1FR | 6 | 14% |
| 5 | Hamptons InternationalStation Avenue, Caterham, CR3 6LB | 2 | 5% |
| 6 | AcornSt. Marks Road, Bromley, BR2 9HG | 1 | 2% |
| 7 | Jackson-Stops17-19 Station Road West, Oxted, RH8 9EE | 1 | 2% |
| 8 | Keller WilliamsThe Old Town Hall, 30 Tweedy Road, Bromley, BR1 3FE | 1 | 2% |
| 9 | Langley Estate Agents408 Upper Elmers End Road, Beckenham, BR3 3HG | 1 | 2% |
| 10 | Maison, Covering Kent / SurreyLIME TREE WORK SHOP, 9a & 11 Lime Tree Walk, Sevenoaks, Kent, TN13 1YH | 1 | 2% |
| 11 | Martin & CoHigh Street, Redhill, Surrey, RH1 1RX | 1 | 2% |
| 12 | Platform PropertyThe Dairy Swan Lane Farm, Edenbridge, TN8 6AL | 1 | 2% |
| 13 | Robert Leech & Partners72 Station Road East, Oxted, Surrey, RH8 0PG | 1 | 2% |
| 14 | Savills74 High Street, Sevenoaks, TN13 1JR | 1 | 2% |
| 15 | Springbok PropertiesUniversal Square Devonshire Street North,, M12 6JH | 1 | 2% |
| 16 | The Agency UKâ?? 75 Shelton Street,, London, WC2H 9JQ | 1 | 2% |
Stock on the market
Stock breakdown coming
Homes for sale by price, bedrooms, property type, time on the market and postcode appear here once our crawler has read haart.co.uk. Agents can speed this up by claiming the profile.
Sales performance
Asking price achieved and time to sell
We match each home an agent lists to its HM Land Registry completion to measure the price achieved against asking and the time from listing to completion. Results appear here once enough of this branch’s listings have completed, usually three to six months after we first read its website.
Reviews
Being collected: Google, Trustpilot, ESTAS, allAgents, Facebook. Ratings refresh every week.
Online presence
Profiles are found by reading the links on the agent’s own website. Follower counts and posting activity will be added as they are collected.
The local market
Average prices across Bromley since January 1995, and what has sold in TN16 in the last year. Bromley averages £511,670 in July 2026, +7.2% over five years and +14.5% over ten.
Average house price, Bromley
UK House Price Index, monthly
Homes sold each year, Bromley
Completed sales recorded in the House Price Index
Sales per month in TN16
HM Land Registry completions, last 12 months
What sold in TN16
Completions by property type, last 12 months
| Median sold price, TN16 | £473,750 | Sales, last 12 months | 204 |
|---|---|---|---|
| Detached | £635,000 | Semi-detached | £475,000 |
| Terraced | £410,000 | Flat | £282,500 |
Other agents in TN16
| Office | Type and group | Homes for sale |
|---|---|---|
| Bairstow Eves | Estate agentConnells Group | 46home.co.uk 2025 |
| Bunting and Bunting | Estate agentIndependent | 0today |
| BELGROVE ESTATES | Letting agentIndependent | — |
| CGB Properties | Letting agentIndependent | — |
| F.W. ELITE PROPERTY SOURCING LTD | Letting agentIndependent | — |
| Platform Property | Estate agentIndependent | — |
| Property Field Ltd | Estate agentIndependent | — |
| Simon Dawson | Letting agentIndependent | — |
| The Agency UK | Estate agentIndependent | — |
All agents in Bromley · Demographics and area data on Property Data
Other haart offices
95 other offices share the website haart.co.uk. Leaders Romans Group has 277 offices on the register in total.
- haartAshfield NG15 7HG
- haartAshford TN24 8TA
- haartBarking and Dagenham RM10 8DP
- haartBarnet NW9 6RR
- haartBasildon SS14 1ET
- haartBedford MK40 1EN
- haartBirmingham B17 9NR
- haartBracknell Forest RG12 1DL
- haartBraintree CM8 1AH
- haartBreckland NR19 1DR
- haartBreckland IP24 2BB
- haartBrent HA9 9AB
- haartBristol, City of BS8 2QQ
- haartBromley BR6 0NF
- haartBuckinghamshire HP18 1AS
- haartCambridge CB2 1DP
- haartChelmsford CM1 1LW
- haartColchester CO1 1NY
- haartCoventry CV1 1EU
- haartCroydon CR0 1BJ
- haartCroydon CR7 7JA
- haartDacorum HP1 1LS
- haartDartford DA1 2DJ
- haartDerby DE1 2DP
- haartDoncaster DN1 3NX
- haartEaling UB6 9PP
- haartEaling W5 2NP
- haartEast Cambridgeshire CB7 4AA
- haartEast Hampshire GU26 6LE
- haartEast Hertfordshire CM20 1HT
- haartEnfield EN2 6LA
- haartEnfield N14 5BP
- haartFenland PE15 9JA
- haartFenland PE13 1EA
- haartGuildford GU1 3JQ
- haartHarrow HA3 9DA
- haartHart GU51 3BT
- haartHavering RM11 1RL
- haartHavering RM1 1PL
- haartHavering RM3 0BS
- haartHillingdon UB4 0SD
- haartHuntingdonshire PE19 2AR
- haartIpswich IP1 3HT
- Felicity J LordLambeth SW9 8DJ
- haartLambeth SW16 1DB
- haartLambeth SW4 7AB
- haartLambeth SE19 1TS
- haartLeeds LS9 8AA
- haartLeicester LE1 1DE
- haartLincoln LN2 1EH
- haartLuton LU1 2QH
- haartLuton LU2 7UG
- haartLuton LU3 2QL
- haartMaidstone ME14 1BG
- haartMedway ME2 4TJ
- haartMedway ME5 9LL
- haartMerton SW19 7PA
- haartMilton Keynes MK9 3XJ
- haartNewham E6 1JG
- haartNewport NP20 4AL
Questions and answers
Is haart a leading agent in Tatsfield?
home.co.uk ranked it 1st of 16 agents in Tatsfield by homes for sale in August 2025, with 21% of local stock.
Who owns haart?
It is part of Leaders Romans Group.
Which redress scheme is haart a member of?
The Property Ombudsman.
What do homes sell for near haart?
A median £473,750 in TN16 over the last 12 months (HM Land Registry, 204 sales).
Sources and freshness
| Source | Coverage |
|---|---|
| home.co.uk agent league tables, via the Internet Archive | 5 snapshots, 2024–2025 |
| UK House Price Index, HM Land Registry (OGL) | Bromley, January 1995 to July 2026 |
| HM Land Registry Price Paid Data (OGL) | TN16, last 12 months |
| The Property Ombudsman and Property Redress Scheme registers | Office details, February 2026 |
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