Greater London
The market
Over the last 12 months, 201 homes sold across Upminster, at a median sold price of £550,000. That’s down 4% on the year before. Semi-detached homes make up the largest share of recent sales.
| What sells in Upminster | Sales | Median price |
|---|---|---|
| Semi-detached | 108 | £596,250 |
| Terraced | 32 | £475,000 |
| Detached | 30 | £698,750 |
| Flat / Maisonette | 28 | £319,000 |
| Other | 3 | £275,000 |
Based on HM Land Registry sold-price records for RM14. Updated monthly.
See full Upminster house prices: by property type, street & 15-year growth →
The ranking
Ranked by the AgentSeeker Score, which weighs Google reputation, fee competitiveness, live listing activity and local market standing. See the full Upminster ranking →
See which of these agents is genuinely best for your home, scored against your exact postcode.
See your best agents →Adjust the sale price and fee to see what you'd actually hand over (and keep) on a Upminster sale.
Illustrative. On AgentSeeker, the percentage shown is a total, not a headline. The agent doesn't add VAT on top at contract stage, so the number you drag on the slider is the full commission you'd actually pay.
Choosing the right estate agent in Upminster can make a real difference to how quickly your home sells and the price you achieve. Upminster has a range of local and national agents, but their fees, sale times and results vary widely across the area.
AgentSeeker compares estate agents in Upminster on what can be observed rather than what they say about themselves: their Google reputation, the fee, how much they are currently selling in your postcode district, and how they rank against their neighbours.
Want the cost side specifically? See a full breakdown of estate agent fees in Upminster, from 1.4% in 2026, with worked examples and how local fees compare to the UK average.
Looking for ranked picks? Our best estate agents in Upminster for 2026 guide ranks local agents on the same AgentSeeker Score: reputation, fee, listing activity and local standing.
Yes, estate agent fees in Upminster are negotiable, and many sellers save 0.2–0.4% by haggling. Current Upminster rates sit between 1.4% to 2.0% as an all-in total. AgentSeeker shows each Upminster agent's committed total fee before you make contact, with no VAT added later, effectively a pre-negotiated rate the agent has locked in for your lead. compare Upminster agent fees.
If you sell your Upminster home entirely privately with no agent involved, there's no agent fee to pay. However, most Upminster agents operate on a 'sole agency' or 'multi-agency' contract, and if a buyer originally introduced by the agent completes, the fee is still due even if you handle the final negotiation yourself. Always check the contract before signing. Compare committed-fee Upminster agents on AgentSeeker. committed-fee Upminster agents.
Common red flags when picking an estate agent in Upminster: inflated valuations designed to win your listing, vague or shifting fee quotes, contracts with tie-in periods longer than 12 weeks, and a lack of achieved-vs-asking data. AgentSeeker filters Upminster agents by verified performance data and committed fee, so you can see which agents clear a transparent bar. See vetted Upminster agents. vetted Upminster agents.
Most estate agents in Upminster charge between 1.4% to 2.0% of the final sale price, with the typical Upminster agent landing around 1.7%. On AgentSeeker, that percentage is the total fee you pay, agents don't add VAT on top at contract stage, which is unusual in the industry and is our core transparency promise. These bands draw on Land Registry sold-price data and industry research from HomeOwners Alliance, Which? and Compare My Move. see verified Upminster fees.
Every Upminster agent here comes with a fee, inclusive of VAT, settled before you speak to anyone. Some agents set their own. Where they haven't, AgentSeeker quotes the fee on your behalf. Either way it is what you would pay, and it cannot rise at contract stage.
Every Upminster agent is scored on four things we can actually see: their Google rating and how many people left one, how competitive the fee is, how many homes they currently have on the market in your postcode district, and how they rank against the other agents working it.
Achieved price against asking, and average time to sell. They are the two figures that matter most, so we are building them from Land Registry records rather than asking agents to report on themselves. Until then we leave them out, because a number we cannot stand behind is worse than no number.
We never share your contact with Upminster agents until you approve the shortlist. No spam calls, no brokered leads. You control when outreach starts.
More from AgentSeeker
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Explore Property Reports →See how Upminster scores
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Open the area map →Enter your postcode above to see how local agents stack up.
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